program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:27 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xc00, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:27 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}) 19:03:27 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x200) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/156) 19:03:27 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000fffffdfd00"}) 19:03:27 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xe00, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:27 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}) 19:03:30 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', 'rpc_pipefs\x00'}, &(0x7f0000000180)=""/166, 0xa6) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:30 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000fdfdffff00"}) 19:03:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xf00, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:30 executing program 0: setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x4, 0x1, 0x8}, 0x14) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0xffffffffffffdde, 0x0, 0xffffffffffffff5c}, 0x48010) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) prlimit64(0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2d, 'pids'}, {0x0, 'rdma'}, {0x2d, 'pids'}]}, 0x12) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x101) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') write$P9_RSTATFS(r0, &(0x7f00000003c0)={0x43, 0x9, 0x2, {0x4, 0x6, 0xfffffffffffff001, 0x0, 0x2, 0x5, 0x6, 0x20}}, 0x43) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0xb20, 0x70bd25, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 19:03:30 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}) 19:03:30 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000fffffdfd00"}) 19:03:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x1100, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:30 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x400, 0x2) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x81}) 19:03:30 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffffffffffff]}) 19:03:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x1200, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:30 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0xffffffffffffdde, 0x0, 0xffffffffffffff5c}, 0x48010) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) prlimit64(0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2d, 'pids'}, {0x0, 'rdma'}, {0x2d, 'pids'}]}, 0x12) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') write$P9_RSTATFS(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 19:03:30 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000fffffdfd00"}) 19:03:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x1300, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:30 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0xb5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept(r0, 0x0, &(0x7f0000000180)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x202100) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000080)={0x7, {0x20, 0xc9, 0x1f, 0x93e8}, {0x3, 0x47c3, 0xd0d, 0x2}, {0x7, 0x1e80}}) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:30 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:30 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000fdfdffff00"}) 19:03:31 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x3f00, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:31 executing program 0: clone(0x7ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='stat\x00') exit(0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/247, 0xf7}], 0x1, 0x0) 19:03:31 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81, &(0x7f0000000000)="0adc1f123c123f2988b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_names\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4, 0x1, [0x10c4]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x848, 0x4, 0x80000001a2abd2}, &(0x7f0000000240)=0x86) 19:03:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000fffffdfd00"}) 19:03:31 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffffffffffff]}) 19:03:31 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfd]}) 19:03:31 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x100081) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_cancel(0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open$cgroup(&(0x7f0000000580)={0x3, 0x70, 0x0, 0x81, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0xe, 0x0, 0x9, 0x1, 0x80000001, 0x0, 0x60, 0x983, 0x5, 0x0, 0x20, 0x0, 0xdb, 0x0, 0x6, 0x7, 0x9, 0x0, 0x40, 0x1f, 0x7, 0x4, 0x4, 0x7, 0x0, 0x3ff, 0x2, 0x8, 0x7, 0x0, 0x852, 0x4, @perf_bp={0x0, 0x9}, 0x0, 0x3, 0x1, 0x5, 0x20}, r1, 0x6, 0xffffffffffffff9c, 0x1) sendfile(r0, r2, 0x0, 0x20000102000004) 19:03:31 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x5865, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000fffffdfd00"}) 19:03:31 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0adc1f123c093f3188b870054afa2c3fa49abf767cbc4d9b49c1b9abe1339af1d14d63694820847466cdd6c8acbbe6971eb458c6e1b80005360c0e622e48ec82eb132ddeffaaa5f4866d") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) accept(r0, &(0x7f0000000040)=@isdn, &(0x7f0000000180)=0x80) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:31 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7]}) 19:03:31 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x6000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000fdfdffff00"}) 19:03:31 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x6558, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:31 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sysinfo(&(0x7f0000000400)=""/4096) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2000, 0x0) pause() ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) 19:03:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:32 executing program 0: setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x4, 0x1, 0x8}, 0x14) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0xffffffffffffdde, 0x0, 0xffffffffffffff5c}, 0x48010) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) prlimit64(0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'pids'}, {0x0, 'rdma'}, {0x2d, 'pids'}]}, 0x12) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x101) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') write$P9_RSTATFS(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0xb20, 0x0, 0x0, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 19:03:32 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) 19:03:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000fffffdfd00"}) 19:03:32 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x8100, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:32 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) 19:03:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000fffffdfd00"}) 19:03:32 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x8e02, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:32 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x60) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:32 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) 19:03:32 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xf000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000fdfdffff00"}) 19:03:32 executing program 0: setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x4, 0x1, 0x8}, 0x14) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0xffffffffffffdde, 0x0, 0xffffffffffffff5c}, 0x48010) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) prlimit64(0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'pids'}, {0x0, 'rdma'}, {0x2d, 'pids'}]}, 0x12) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x101) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') write$P9_RSTATFS(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0xb20, 0x0, 0x0, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 19:03:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:32 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x34000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:32 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) 19:03:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000fffffdfd"}) 19:03:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:32 executing program 0: setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x4, 0x1, 0x8}, 0x14) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0xffffffffffffdde, 0x0, 0xffffffffffffff5c}, 0x48010) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) prlimit64(0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'pids'}, {0x0, 'rdma'}, {0x2d, 'pids'}]}, 0x12) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x101) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') write$P9_RSTATFS(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0xb20, 0x0, 0x0, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 19:03:33 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7]}) 19:03:33 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:33 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x400300, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000fffffdfd00"}) 19:03:33 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}) 19:03:33 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xf0ffff, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:33 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = semget$private(0x0, 0x4, 0x200) semctl$GETPID(r0, 0x0, 0xb, &(0x7f00000001c0)=""/164) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) msgget(0x1, 0x210) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) socket(0xb, 0x4, 0x2) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f0000000180)=@md5={0x1, "a735805f43c9d66f17d38cd17b4b549d"}, 0x6, 0x2) 19:03:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000fdfdffff00"}) 19:03:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffd76}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x117}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x40002ee, 0x0) 19:03:33 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x1000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:33 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}) 19:03:33 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = open(&(0x7f0000000040)='./file0\x00', 0x20400, 0x85) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x5, 0xffffffffffffffc0, 0xffff, "20c442d83b3efcc687ba00c9fe054df398debbc35becc6a2bb522c4e69e96234d4d3c03f878e578ba05739246264000b0e21c505483b0ed7fefb3b27326aba", 0x1d}, 0x60, &(0x7f0000000080)=[{&(0x7f0000000200)="0189ee9e9819fe5f7607d1a3bf2e82939567d2d264e8c1bf178f128d4325db8adde88b3abe9130c5318f5eb92dbc303d8bee398ba6db24310961c9637b0441b95e48672c9938d90b4e5d3b094234dcccb339d889ccd263e360fd1c934350bab45af5d650dae9a16b0e3f28bd1f4b6dddb2d5eeb31e6fd679f5d0905e88ba20ad204a7c1aa65f85302d147fba877e71297b270c1f99123f7e", 0x98}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000002c0)="a545ab29a71ec7edc53c686744b5e784906e1645498ef79419e86fc95de5cbc0810f465896db2dfef8472fc5b662376fe88a8945fdd425ab29781c722736d6946d483082c867a2ee6cbdd3d8606e66c1854078b374036142645f755826eec026a07a49b0e17c6ba467ebf30a52b1732ed31a3c1e3ebf107297a14f0e81eddc351dbb1d57", 0x84}, {&(0x7f0000001400)="ed259ee8ac7cbd918a65182ac58df5e8d27cf48b2137ca2179c4d3a546343ee47331c42e7c9edd87b75b615e2797b3c3e6da3ee113451573b73c6bf310a8f11d69d4cfe420610d9c635517edd667b67b5eb7e7645d4307e6163784c6f142f35ea7819f2fda05964fee5b66e1e61537b3201410b21cd0992a6dc58539a299f808eb7d28f92dc25e781a23f83e29ff033b4572f8c1f0fa4af35782c1ccbc3441ba37d49ab79849c253aff9f7759a3b8ebbf75a7592acb9dc6638b046dc25bc8f323c685d983efbcb2279f244be241b7005977fb7aa5409701be52bedbb6055bf8a5149c10f920f5c7e9ef445e667e0ba1e7e17418abb2df4b9570debd8", 0xfc}], 0x4, 0x0, 0x0, 0x20000851}, 0x10) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:33 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x2000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000000000fffffd"}) 19:03:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000000)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:03:33 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}) 19:03:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:33 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x3000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:33 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200240, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000fffffdfd00"}) 19:03:33 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ff]}) 19:03:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:34 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x4000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000fdfdffff00"}) 19:03:34 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) 19:03:34 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x8) setxattr$security_smack_transmute(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0xffffffffffffffca, 0x3) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x80000, 0x0) write$P9_RSTATFS(r0, &(0x7f00000002c0)={0x43, 0x9, 0x1, {0x5, 0xffff, 0x3, 0xffffffffffffffff, 0x8001, 0x2, 0x400, 0x35f4000000, 0x9}}, 0x43) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r2, 0xc040564b, &(0x7f0000000080)={0xaa, 0x0, 0x2022, 0xffffffffffffeeb3, 0x8, {0x100000001, 0x4}}) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000000)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:03:34 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x5000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000000000ffff"}) 19:03:34 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe7]}) 19:03:34 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x800) ioctl$TIOCSTI(r0, 0x5412, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:34 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x6000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000fffffdfd00"}) 19:03:34 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}) 19:03:34 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000fdfdffff00"}) 19:03:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000000)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:03:34 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x8000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:34 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) 19:03:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:35 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000240)=""/202) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000340)='veth1_to_bridge\x00') ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x4a000, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0xef05, 0x4) futimesat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0) 19:03:35 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x9000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:35 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) 19:03:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:35 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) 19:03:35 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xa000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:35 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x85) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) socket$kcm(0x29, 0x0, 0x0) 19:03:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000002f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0x8090ae81, 0x0) 19:03:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000000000ff"}) 19:03:35 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}) 19:03:35 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xb000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:35 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000600)='/dev/media#\x00', 0x3, 0x82100) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000680)={0x2, [0x0, 0x0]}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x21000008911, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x36, 0x90400) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1, @multicast2}, &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001940)={'hwsim0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000002240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002280)=0x14, 0x80000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x2300, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003640)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000003740)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000037c0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003900)={0x0, @local, @multicast2}, &(0x7f0000003940)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x6}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000580)={r12, 0x4000000000000000, 0x6}, &(0x7f00000005c0)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000039c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f0000003ac0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000003e40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003e00)={&(0x7f0000003b00)={0x2f4, r3, 0x400, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x1d0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x703}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1fffc00000000000}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x8, 0x4, 0x4}, {0x0, 0x8, 0x8ae, 0x3ff}, {0x0, 0xfffffffffffffffd, 0x9, 0x1000}, {0x1000, 0x2, 0x7, 0x100000001}, {0x7, 0x73a4, 0x401, 0x3}, {0x4000000000000000, 0x5, 0x5, 0x1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r7}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x100, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r9}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xdc58}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r13}}, {0x8}}}]}}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:35 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xc000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000fffffdfd"}) 19:03:35 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}) 19:03:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:35 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xe000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000fdfdffff"}) 19:03:35 executing program 0: sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @loopback}, 0x0, 0x80000) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) 19:03:35 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}) 19:03:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:36 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vfio/vfio\x00', 0x2001, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000340)={0x1, 0xf001, 0x8, 0x5, 0x101}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000c84786818829e42851a0a38b40cad5b845d2b62fb62e1123e04b47ab80f4500364eec14da06b936ae96dae05c27000ba7059069cb2cbd9f0ebc13e31af7c8d3e"]) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = socket(0x11, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x4, 0x3, [0xfffffffffffffffb, 0x5bc, 0x400]}, &(0x7f0000000400)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x820e, 0x200000, 0xffff, r5}, &(0x7f0000000080)=0x4ce) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r6, 0x8}, 0x8) 19:03:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:36 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xf000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:36 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffff]}) 19:03:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:36 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 19:03:36 executing program 0: sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @loopback}, 0x0, 0x80000) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) 19:03:36 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x10000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000000000fffffd"}) 19:03:36 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:36 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x11000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000000000fdfdff"}) 19:03:36 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) 19:03:36 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x0, 0x101000) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x20) umount2(&(0x7f00000002c0)='./file0\x00', 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, 0x4) 19:03:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:36 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x12000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:37 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x20000, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @loopback}, 0x0, 0x80000) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0}, 0xa0) 19:03:37 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:37 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x101, &(0x7f0000000180)="42f591aa1e24ef84ecf22503924adf4b112f7e46837476d98e7ba1634a6259cd9c23156a21f0218e46fefe928d962e21d8b0615b089468fd453720357ecc1246a01297a178786760d3e6e58893d6a6b45a249b9df020a3337a54bad584f5629005f49ffc4c25907972dc6f6884f5df1ea5e407a0a5a2e88afaf3bdb0995159f820c2cd38e64d3c2fff9c35d092c9b1f7479b8d35595b6d643e814bb1") ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:37 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x13000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000000000ffff"}) 19:03:37 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe7]}) 19:03:37 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x3f000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:37 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ntfs\x00', 0x20000000, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000000000fdfd"}) 19:03:37 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x60000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 913.013255][T20044] e Filesystem requires source device [ 913.068549][T20044] e Filesystem requires source device 19:03:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000002f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='logon\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) 19:03:37 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}) 19:03:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:37 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) ioctl$RTC_UIE_OFF(r1, 0x7004) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)="1e1060ca0568b8b69027d23197ec368bd4d5d328f5f49faa440887c68dfe316979279c6a5646406222f493d96a5dc1ef44a5bfb389b325e1a11689f62ddd248900166617882b34c940f05c0a9dc946fd8b0aab645e02f6933ba4f8c63721966bb1b38a7755884d353b8e8f955eb805ad951f0757204e9d8332b3fa04d411473a8b54eaa66bfe5712d0312e3678c8c4e15c582754b28d2e40a591f5f9ecb9f413896997b0fe7fbb3d226f9a3420a2c2e5f785131dff6caf9038066463f582a69566", 0xc1}, {&(0x7f0000000280)="9cf9538ccfe58587d6d484fca10ec513fc9995dee91b7321be4bc95752713d725f1f8f0d40e4560d0f8fdd04ad16b80f6d0f14aa9a16eeb6de04b169e8750a7347171db503aeed2012505bd9c30aa8ce7c9bc5e8aebedda2cdd9e1c735f3fac3ace2e7c4aed65267129e2dafb0fd9c1243e5c1e2c66d57eda60680d7596695e141d0b124742eadb817058d86e409abce15ce6255", 0x94}, {&(0x7f0000000400)="6f513ddbde9e048313c431e8dc1bce7a9e7b91453209a2d42dabd0dc070bc083f12663aca4a9e24597d1932a0debb7a9d92379f64edb31f7d23165f115c36a83872e988b921943a66484b22a6310385aa6f033548249e2c505153d0107efcc03dce936db6fefdd0dec1974b3ebe6484c7729088bfba0f11528f3c6996ba9ce0618522067d6c8c52dffe5ad50486958a966add61754553a93865e374e3f8fd8b4ec2bbb78988724024dbeecf5f1486af9e3fddd720e4c4dcbb923bd86", 0xbc}, {&(0x7f00000004c0)="75cb3ee412bb68335a5976b018dd4515c39cb4fd8c06a9c5dfe7fab6506213975abd7e8601fed181c1db5ed6b80f3b596fe8579884ef346f087a53d27b9de4555cae7aa3c7ac9645d4b036cd84f37cd0f1535c88c8b0b4722c790863dc2ce4a395079cadfbbf59a50c2b73ec33fefc9e99ed4ee752f1496996cf4af774cc2375aed6b64703f76541", 0x88}, {&(0x7f0000000580)="652f3205207520517595169cc5a705667b45650709ff91c7869f0536d35a1a8d62733c957e626194eee3718ff6352e3bb7f7e69fe04d2188714217508b9880274bd8699dd8057ee01601c32fef1ae08c13eef5d95e51951fa2eaa0bdedea92051a7571ae2a0cd48feda06f1d9a4101b96e7d2df7adcdef66a373d95400e168b2774956fd5d0f4ba0c2e0b4c92d4757f30c8e02f9b83782e87d55de78e6383e068ac4904669a56a4c5c8bae148a912eeb738053262a0f4eed09016c643fe34f9171887f4bd1766fffd67d8bb73e13504bfbb632b15a73be2c3d4ffea3ae35d95bef278b02370aa7a6ca5dabbcf6b8501035cff96c538b40f4cfbfac57df4b", 0xfe}, {&(0x7f0000000680)="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", 0xfb}, {&(0x7f0000000040)="26c8450a53db3ce3d879bff41b60599faa1c98ff3f567f", 0x17}, {&(0x7f0000000780)="f1642ed5c0462cd25537fee315ec4e26dd08a64899e1cf137b3b03c98a44281dcd134eb43675f11d69661d9607bf701732ddf7eaa4d8fe3632e7574c1f70b89f76255f92c65d2f154b66bc4941b1a9ac8245e1aedbba1ad81b7f082dc5ccc9697a5c08dd9d80624243b7e39f139ce4efdded868259c2126d53f945c465ad683a08eea063ea502007b580cb2a8257786ecbc89993d7b93ff3392e56ac393f8743a08f9703", 0xa4}], 0x8) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:37 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x65580000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000000000ff"}) 19:03:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:37 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x81000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:37 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000]}) 19:03:37 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x101400) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000180)={0xffffffffffffffff}, 0x1, {0xa, 0x4e20, 0x3f, @mcast2, 0x8}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000200)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:38 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x88a8ffff, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:38 executing program 0: syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80000) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) 19:03:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000000000fd"}) 19:03:38 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) 19:03:38 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000080)=@rose={'rose', 0x0}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:38 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x8e020000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:38 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x9effffff, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:38 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}) 19:03:38 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='\x00', 0x802, 0x8) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:38 executing program 0: 19:03:38 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xf0ffffff, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0xfdfdffff}) 19:03:38 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}) 19:03:38 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendto$netrom(r1, &(0x7f0000000180)="baa9d6fc8e2fc389bc42c244d319202db88512fbb5868877356ff014beeb433d284c0f9fdefde19e66bb1a120871394f01b0a8e8da8212226709e388ebccc140d15428d8dd787d31c214891b28d74ff242ff34012c28585135fe2dd16981a389a12c5e9ac3218ad29fed326a70b6f367635bee03b3ad7723138a036d79d2500429866bdc501c55813e34708efe18fd85a09a83056550b304d57871c8f6604a938a3478794510de3f5240326ecfeb87c176d36450de77bcb1c84d9237f184a9a595f999ed05dacb2af4900dc79fef6eda8b4271558a", 0xd5, 0x40000, &(0x7f0000000280)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0xfffffdfd}) 19:03:38 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xfcffffff, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:38 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}) 19:03:38 executing program 0: 19:03:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0xfdfdffff00000000}) 19:03:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:39 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f0000000080)='.\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="b1f78daf754e24dfe916e16d616c195f84372c7c9fa6ebb64cf6b51de6132242213d385dc6bb0588e6009dea2684ad3d188bf5d006a79561d79d7fd5a65433ded7d81399f00f55741c67ec87515abfa73e6170eca1a24db8e3fc5c5de6b4e860d2e3dd084645676c817aa7", 0x6b, 0x1}], 0x100000, &(0x7f0000000240)='vboxnet1\x00') mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:39 executing program 0: 19:03:39 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xffffa888, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:39 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}) 19:03:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:39 executing program 0: 19:03:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0xfdfdffff}) 19:03:39 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}) 19:03:39 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xfffff000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:39 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file1\x00', 0x3b, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="47eb406e3e53", 0x6, 0x2}, {&(0x7f00000001c0)="16be0c8bf1e710d977d32afa72620819dd6db012eb947f0753b466c04322b7fc281a66df58b33aed783f0c22cb60ae4ce46699b622f4c36f773ceed68213721f51b9b2ace14e566adff524c862b6d8ef91cb7468406f932b78e5c3e7c807ddbdd68ba3a97c572fb66cb4b49aa9d12b5b00ceda2179895b7257dd9901f1a0fc50ea154ab6aa62cf4f8ff87203f7ffeb1ab4b4c37f62fbeb3bbb6408f56fe2c502204b89bb0555cf329e69dbe42a96bd29ee88aed4a2c9b49912b7deabbfa07188772c515c257329198227d4111a482af211ace283bc0528e4ce279c8cb0be7cdb37", 0xe1}], 0x10000, &(0x7f0000000600)={[{@uid={'uid', 0x3d, r1}}, {@uid={'uid', 0x3d, r2}}, {@force='force'}, {@nodecompose='nodecompose'}], [{@measure='measure'}]}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0xfffffdfd}) 19:03:39 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffffffffffff]}) 19:03:39 executing program 0: 19:03:39 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xffffff7f, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 915.367821][T20223] hfsplus: unable to parse mount options 19:03:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 915.489051][T20244] hfsplus: unable to parse mount options 19:03:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0xfdfdffff00000000}) 19:03:39 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xffffff9e, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:39 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:39 executing program 0: 19:03:39 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x8) 19:03:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xfffffff0, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:40 executing program 0: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 19:03:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0xfdfdffff]}) 19:03:40 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffffffffffff]}) 19:03:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xfffffffc, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x1ff, 0x9fa, 0x2, 0x0, 0x1, 0xe9ce}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000080)}, 0x10) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:40 executing program 0: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) 19:03:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0xfffffdfd]}) 19:03:40 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfd]}) 19:03:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x40030000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00') sendfile(r0, r1, 0x0, 0x800009) 19:03:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)=0xffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xf0ffffffffffff, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0xfdfdffff00000000]}) 19:03:40 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7]}) 19:03:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x22000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x8, &(0x7f0000000180)=0x4) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x100000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0xfdfdffff]}) 19:03:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 19:03:40 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) 19:03:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x200000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) recvfrom(r0, &(0x7f0000000180)=""/12, 0xc, 0x42, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") exit_group(0x8c) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) pipe2$9p(&(0x7f00000001c0), 0x84800) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x3) 19:03:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0xfffffdfd]}) 19:03:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key(&(0x7f0000000480)='asymmetric\x00', &(0x7f0000000840)={'syz', 0x3}, &(0x7f0000000900)="47930e090212132b2e1ae3a591199e7d86a884a5e627394367dd36f631cdcd3e6ec6960eab8e73c5f3fb4cfc218092a68f92f611f57311571926992fefd850e21cee08c5dfe0eb42d5ef727040defd25774970b3c8a770f7f049d38b8194be4b5046a8f4c541ac57b98a121f5441fbd2d9b7c24c32c9c2eea288e22538319529215095c6732949575f34273fd7b45130d1de56aaacbcb578efcf0ba909421f790acd288c8218425d5a47231d1ac37615", 0xb0, 0xfffffffffffffffb) r3 = add_key(&(0x7f00000009c0)='trusted\x00', &(0x7f0000000a00)={'syz', 0x0}, &(0x7f0000000a40)="908c3e43845f1a2d08b66adfa9e6a6ab23ee00a55c1729997a2e039b246837c8cd278c7db026200132dd47ac3b1bdf90f2c853365e2d6aaa698680aeccb50e057c9fc1847124191c", 0x48, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, r3) keyctl$setperm(0x5, r4, 0x3080004) rmdir(&(0x7f00000004c0)='./bus\x00') ioctl(r1, 0x100, &(0x7f0000000880)="5c010000000000000600006b35d4c055b3d9a5fb292ea1edfcc8b3f73b1474c1697e26d9edf847d512567974d58ffd7ed4d1ecbfa26461b48795537fdca4bc32184c8d09b14d5c6bf5e59638ec3908eff095c6557c321300f7") r5 = creat(&(0x7f0000000600)='./bus\x00', 0x200000000020004) rmdir(&(0x7f0000000000)='./bus\x00') fallocate(r5, 0x28, 0x1, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000040)="06c5f4fe7ba1fd817fa8f02c7043aa4f", 0x10) write$binfmt_elf64(r5, &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000b40)=ANY=[@ANYBLOB="8c139edb4a5a144dcff1ce22e0664843f5293c1210d5edae742b0973f20ee90cba696d463bed2b5579dfdb3dad231c97623fd02491302692e04abb508ad9cf16cf63e0eb36310f53e432f9a99100ca9c644d860eb4c6550d352668064f0d931c93e8be3c000073e3c90c72d3b0dc7fa43c3314c9f6d2bf154e663c3f31b2cc0600000000000000da6378c62dd67ee231da8bbbad581a03c3ff58d1a34ea128065e9bcfd0aa89347b6b9a4901a9e5df1dc78d1b2f32afe63efc63063cd9d96ecdf8e600e628e71751c76ad6b0497183b60f0000000000000000000000", @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r1], @ANYRES16=r5, @ANYRES16=0x0], @ANYRESHEX=r2, @ANYRESHEX], 0x2c) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000440)) r6 = socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2008034, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000240)=0xffffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000540)={@loopback, 0x800, 0x3, 0xff, 0x2, 0xfffffffffffffd84, 0x5, 0x80000000}, &(0x7f0000000580)=0x20) setsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f00000002c0), 0xfffffce8) finit_module(r6, &(0x7f0000000640)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7', 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3, 0x9}, 0x20) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000400)={0x5, 0x0, 0x6, 0x7}) connect$inet6(r6, &(0x7f0000000500)={0xa, 0x0, 0x4bd5, @loopback, 0x2}, 0x17f) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') keyctl$search(0xa, r4, &(0x7f0000000200)='trusted\x00', &(0x7f0000000300)={'syz', 0x0}, r4) sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/enforce\x00', 0x200000001, 0x0) 19:03:41 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) 19:03:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0xfdfdffff00000000]}) 19:03:41 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x300000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x5, 0xffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x27d, 0x400, 0x5, 0x3, 0xfffffffffffffffa}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @empty}}, 0x12e, 0x8, 0x4, 0x4, 0x20}, 0x98) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:41 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) 19:03:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key(&(0x7f0000000480)='asymmetric\x00', &(0x7f0000000840)={'syz', 0x3}, &(0x7f0000000900)="47930e090212132b2e1ae3a591199e7d86a884a5e627394367dd36f631cdcd3e6ec6960eab8e73c5f3fb4cfc218092a68f92f611f57311571926992fefd850e21cee08c5dfe0eb42d5ef727040defd25774970b3c8a770f7f049d38b8194be4b5046a8f4c541ac57b98a121f5441fbd2d9b7c24c32c9c2eea288e22538319529215095c6732949575f34273fd7b45130d1de56aaacbcb578efcf0ba909421f790acd288c8218425d5a47231d1ac37615", 0xb0, 0xfffffffffffffffb) r3 = add_key(&(0x7f00000009c0)='trusted\x00', &(0x7f0000000a00)={'syz', 0x0}, &(0x7f0000000a40)="908c3e43845f1a2d08b66adfa9e6a6ab23ee00a55c1729997a2e039b246837c8cd278c7db026200132dd47ac3b1bdf90f2c853365e2d6aaa698680aeccb50e057c9fc1847124191c", 0x48, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, r3) keyctl$setperm(0x5, r4, 0x3080004) rmdir(&(0x7f00000004c0)='./bus\x00') ioctl(r1, 0x100, &(0x7f0000000880)="5c010000000000000600006b35d4c055b3d9a5fb292ea1edfcc8b3f73b1474c1697e26d9edf847d512567974d58ffd7ed4d1ecbfa26461b48795537fdca4bc32184c8d09b14d5c6bf5e59638ec3908eff095c6557c321300f7") r5 = creat(&(0x7f0000000600)='./bus\x00', 0x200000000020004) rmdir(&(0x7f0000000000)='./bus\x00') fallocate(r5, 0x28, 0x1, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000040)="06c5f4fe7ba1fd817fa8f02c7043aa4f", 0x10) write$binfmt_elf64(r5, &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000b40)=ANY=[@ANYBLOB="8c139edb4a5a144dcff1ce22e0664843f5293c1210d5edae742b0973f20ee90cba696d463bed2b5579dfdb3dad231c97623fd02491302692e04abb508ad9cf16cf63e0eb36310f53e432f9a99100ca9c644d860eb4c6550d352668064f0d931c93e8be3c000073e3c90c72d3b0dc7fa43c3314c9f6d2bf154e663c3f31b2cc0600000000000000da6378c62dd67ee231da8bbbad581a03c3ff58d1a34ea128065e9bcfd0aa89347b6b9a4901a9e5df1dc78d1b2f32afe63efc63063cd9d96ecdf8e600e628e71751c76ad6b0497183b60f0000000000000000000000", @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r1], @ANYRES16=r5, @ANYRES16=0x0], @ANYRESHEX=r2, @ANYRESHEX], 0x2c) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000440)) r6 = socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2008034, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000240)=0xffffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000540)={@loopback, 0x800, 0x3, 0xff, 0x2, 0xfffffffffffffd84, 0x5, 0x80000000}, &(0x7f0000000580)=0x20) setsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f00000002c0), 0xfffffce8) finit_module(r6, &(0x7f0000000640)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7', 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3, 0x9}, 0x20) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000400)={0x5, 0x0, 0x6, 0x7}) connect$inet6(r6, &(0x7f0000000500)={0xa, 0x0, 0x4bd5, @loopback, 0x2}, 0x17f) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') keyctl$search(0xa, r4, &(0x7f0000000200)='trusted\x00', &(0x7f0000000300)={'syz', 0x0}, r4) sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/enforce\x00', 0x200000001, 0x0) 19:03:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0xfdfdffff]}) 19:03:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:41 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x400000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000400)=""/4096, &(0x7f0000000080)=0x1000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f00000001c0)}}, 0x10) 19:03:41 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) 19:03:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key(&(0x7f0000000480)='asymmetric\x00', &(0x7f0000000840)={'syz', 0x3}, &(0x7f0000000900)="47930e090212132b2e1ae3a591199e7d86a884a5e627394367dd36f631cdcd3e6ec6960eab8e73c5f3fb4cfc218092a68f92f611f57311571926992fefd850e21cee08c5dfe0eb42d5ef727040defd25774970b3c8a770f7f049d38b8194be4b5046a8f4c541ac57b98a121f5441fbd2d9b7c24c32c9c2eea288e22538319529215095c6732949575f34273fd7b45130d1de56aaacbcb578efcf0ba909421f790acd288c8218425d5a47231d1ac37615", 0xb0, 0xfffffffffffffffb) r3 = add_key(&(0x7f00000009c0)='trusted\x00', &(0x7f0000000a00)={'syz', 0x0}, &(0x7f0000000a40)="908c3e43845f1a2d08b66adfa9e6a6ab23ee00a55c1729997a2e039b246837c8cd278c7db026200132dd47ac3b1bdf90f2c853365e2d6aaa698680aeccb50e057c9fc1847124191c", 0x48, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, r3) keyctl$setperm(0x5, r4, 0x3080004) rmdir(&(0x7f00000004c0)='./bus\x00') ioctl(r1, 0x100, &(0x7f0000000880)="5c010000000000000600006b35d4c055b3d9a5fb292ea1edfcc8b3f73b1474c1697e26d9edf847d512567974d58ffd7ed4d1ecbfa26461b48795537fdca4bc32184c8d09b14d5c6bf5e59638ec3908eff095c6557c321300f7") r5 = creat(&(0x7f0000000600)='./bus\x00', 0x200000000020004) rmdir(&(0x7f0000000000)='./bus\x00') fallocate(r5, 0x28, 0x1, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000040)="06c5f4fe7ba1fd817fa8f02c7043aa4f", 0x10) write$binfmt_elf64(r5, &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000b40)=ANY=[@ANYBLOB="8c139edb4a5a144dcff1ce22e0664843f5293c1210d5edae742b0973f20ee90cba696d463bed2b5579dfdb3dad231c97623fd02491302692e04abb508ad9cf16cf63e0eb36310f53e432f9a99100ca9c644d860eb4c6550d352668064f0d931c93e8be3c000073e3c90c72d3b0dc7fa43c3314c9f6d2bf154e663c3f31b2cc0600000000000000da6378c62dd67ee231da8bbbad581a03c3ff58d1a34ea128065e9bcfd0aa89347b6b9a4901a9e5df1dc78d1b2f32afe63efc63063cd9d96ecdf8e600e628e71751c76ad6b0497183b60f0000000000000000000000", @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r1], @ANYRES16=r5, @ANYRES16=0x0], @ANYRESHEX=r2, @ANYRESHEX], 0x2c) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000440)) r6 = socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2008034, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000240)=0xffffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000540)={@loopback, 0x800, 0x3, 0xff, 0x2, 0xfffffffffffffd84, 0x5, 0x80000000}, &(0x7f0000000580)=0x20) setsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f00000002c0), 0xfffffce8) finit_module(r6, &(0x7f0000000640)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7', 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3, 0x9}, 0x20) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000400)={0x5, 0x0, 0x6, 0x7}) connect$inet6(r6, &(0x7f0000000500)={0xa, 0x0, 0x4bd5, @loopback, 0x2}, 0x17f) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') keyctl$search(0xa, r4, &(0x7f0000000200)='trusted\x00', &(0x7f0000000300)={'syz', 0x0}, r4) sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/enforce\x00', 0x200000001, 0x0) 19:03:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0xfffffdfd]}) 19:03:41 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x500000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:41 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7]}) 19:03:41 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000600)='/dev/media#\x00', 0x3, 0x82100) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000680)={0x2, [0x0, 0x0]}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x21000008911, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x36, 0x90400) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1, @multicast2}, &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001940)={'hwsim0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000002240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002280)=0x14, 0x80000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x2300, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003640)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000003740)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000037c0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003900)={0x0, @local, @multicast2}, &(0x7f0000003940)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x6}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000580)={r12, 0x4000000000000000, 0x6}, &(0x7f00000005c0)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000039c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f0000003ac0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000003e40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003e00)={&(0x7f0000003b00)={0x2f4, r3, 0x400, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x1d0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x703}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1fffc00000000000}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x8, 0x4, 0x4}, {0x0, 0x8, 0x8ae, 0x3ff}, {0x0, 0xfffffffffffffffd, 0x9, 0x1000}, {0x1000, 0x2, 0x7, 0x100000001}, {0x7, 0x73a4, 0x401, 0x3}, {0x4000000000000000, 0x5, 0x5, 0x1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r7}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x100, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r9}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xdc58}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r13}}, {0x8}}}]}}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0xfdfdffff00000000]}) 19:03:41 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x600000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key(&(0x7f0000000480)='asymmetric\x00', &(0x7f0000000840)={'syz', 0x3}, &(0x7f0000000900)="47930e090212132b2e1ae3a591199e7d86a884a5e627394367dd36f631cdcd3e6ec6960eab8e73c5f3fb4cfc218092a68f92f611f57311571926992fefd850e21cee08c5dfe0eb42d5ef727040defd25774970b3c8a770f7f049d38b8194be4b5046a8f4c541ac57b98a121f5441fbd2d9b7c24c32c9c2eea288e22538319529215095c6732949575f34273fd7b45130d1de56aaacbcb578efcf0ba909421f790acd288c8218425d5a47231d1ac37615", 0xb0, 0xfffffffffffffffb) r3 = add_key(&(0x7f00000009c0)='trusted\x00', &(0x7f0000000a00)={'syz', 0x0}, &(0x7f0000000a40)="908c3e43845f1a2d08b66adfa9e6a6ab23ee00a55c1729997a2e039b246837c8cd278c7db026200132dd47ac3b1bdf90f2c853365e2d6aaa698680aeccb50e057c9fc1847124191c", 0x48, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, r3) keyctl$setperm(0x5, r4, 0x3080004) rmdir(&(0x7f00000004c0)='./bus\x00') ioctl(r1, 0x100, &(0x7f0000000880)="5c010000000000000600006b35d4c055b3d9a5fb292ea1edfcc8b3f73b1474c1697e26d9edf847d512567974d58ffd7ed4d1ecbfa26461b48795537fdca4bc32184c8d09b14d5c6bf5e59638ec3908eff095c6557c321300f7") r5 = creat(&(0x7f0000000600)='./bus\x00', 0x200000000020004) rmdir(&(0x7f0000000000)='./bus\x00') fallocate(r5, 0x28, 0x1, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000040)="06c5f4fe7ba1fd817fa8f02c7043aa4f", 0x10) write$binfmt_elf64(r5, &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000b40)=ANY=[@ANYBLOB="8c139edb4a5a144dcff1ce22e0664843f5293c1210d5edae742b0973f20ee90cba696d463bed2b5579dfdb3dad231c97623fd02491302692e04abb508ad9cf16cf63e0eb36310f53e432f9a99100ca9c644d860eb4c6550d352668064f0d931c93e8be3c000073e3c90c72d3b0dc7fa43c3314c9f6d2bf154e663c3f31b2cc0600000000000000da6378c62dd67ee231da8bbbad581a03c3ff58d1a34ea128065e9bcfd0aa89347b6b9a4901a9e5df1dc78d1b2f32afe63efc63063cd9d96ecdf8e600e628e71751c76ad6b0497183b60f0000000000000000000000", @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r1], @ANYRES16=r5, @ANYRES16=0x0], @ANYRESHEX=r2, @ANYRESHEX], 0x2c) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000440)) r6 = socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2008034, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000240)=0xffffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000540)={@loopback, 0x800, 0x3, 0xff, 0x2, 0xfffffffffffffd84, 0x5, 0x80000000}, &(0x7f0000000580)=0x20) setsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f00000002c0), 0xfffffce8) finit_module(r6, &(0x7f0000000640)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7', 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3, 0x9}, 0x20) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000400)={0x5, 0x0, 0x6, 0x7}) connect$inet6(r6, &(0x7f0000000500)={0xa, 0x0, 0x4bd5, @loopback, 0x2}, 0x17f) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') keyctl$search(0xa, r4, &(0x7f0000000200)='trusted\x00', &(0x7f0000000300)={'syz', 0x0}, r4) sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/enforce\x00', 0x200000001, 0x0) 19:03:41 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}) 19:03:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x800000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000380)={0x0, 0x15, 0x2, @thr={&(0x7f0000000280)="8d98f42fab545eb0cfa3fc3413bd62ff659856316ad261199880d9ba7c8fd753d20d4ff6428490b0a08fa347a92a92ab0150335fe8e12b1e5924f7512d8923c8d72eb2e8768fe642ff7b7c624920c6ac38cc83b6f690ed991b78bb3e968a15d1b3772ea5fc1f117149cabb74f4", &(0x7f0000000300)="301e4ebf9eda24f35e6399365393fa91ad5d30f3c89c158930c4b07952180a77d9bb16296bd857a99683f63c4a5222babf4c4983b971453f5c9fe03425a579205418bae2ad0ddf0cd4fc36d630b813c3379c16dc2d7faead09"}}, &(0x7f00000003c0)=0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000440)={0x5bdc4cbf, 0x10000, 0x4, 0x5, 0x5, [{0xfffffffffffffffa, 0xf, 0x2, 0x0, 0x0, 0x82}, {0xfffffffffffffffa, 0x5, 0x4, 0x0, 0x0, 0x2200}, {0x9, 0x1f, 0x7f, 0x0, 0x0, 0x20c}, {0x4, 0x9, 0x7, 0x0, 0x0, 0x80}, {0x6, 0xd19e, 0x6}]}) timer_gettime(r1, &(0x7f0000000400)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000240)="8c427c14") umount2(&(0x7f0000000200)='./file1\x00', 0x0) r3 = syz_open_pts(r2, 0x80000) perf_event_open(&(0x7f0000000600)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000580)={0x4, 0x3d, 0x1, 0x656, 0x6, 0x3, 0x6d7df694, 0x8, 0xbf, 0x1, 0x800}) r4 = socket$kcm(0x2, 0x2, 0x73) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000080)) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000180)={0x1ff, 0xfffffffffffffc01, 0x7e, 0xff, 0x8, 0x2000, 0xdd, 0x2, 0x80, 0x7ff, 0x7, 0x3}) 19:03:42 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}) 19:03:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x900000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}) 19:03:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000300)={0x0, 0x2, r2, 0x0, r3, 0x0, 0x4, 0x6}) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000080)={0x6da1, 0x8}) 19:03:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xa00000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ff]}) 19:03:42 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xb00000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:42 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 0: syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) 19:03:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xc00000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:43 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe7]}) 19:03:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:43 executing program 0: syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xe00000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:43 executing program 4: syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xf00000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:43 executing program 0: syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}) 19:03:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:43 executing program 4: syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x1000000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) 19:03:43 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x1100000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:43 executing program 4: syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) 19:03:43 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:43 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x1200000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) 19:03:44 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:44 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}) 19:03:44 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x1300000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:44 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 0: r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:44 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x3f00000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:44 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}) 19:03:44 executing program 4: r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 0: r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:44 executing program 4: r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}) 19:03:44 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x6000000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:44 executing program 0: r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:44 executing program 4: r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:44 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffff]}) 19:03:44 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x6558000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:45 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x8100000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) 19:03:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:45 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x88a8ffff00000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x8e02000000000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:45 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x9effffff00000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:45 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe7]}) 19:03:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xf0ffffff00000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}) 19:03:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xfcffffff00000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xffffff7f00000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000]}) 19:03:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) 19:03:46 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xffffffff00000000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:46 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0xfffffffffffff000, {}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:46 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}) 19:03:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, 0x0) 19:03:47 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:47 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}) 19:03:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, 0x0) 19:03:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, 0x0) 19:03:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, 0x0) 19:03:47 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x2}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:47 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}) 19:03:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, 0x0) 19:03:47 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x3}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, 0x0) 19:03:47 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}) 19:03:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:47 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x4}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x0, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:47 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}) 19:03:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x0, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:47 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffffffffffff]}) 19:03:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x0, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x5}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:48 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x0, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x6}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:48 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>', r1}}, {@euid_gt={'euid>', r2}}]}) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:48 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffffffffffff]}) 19:03:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 924.149363][T21116] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:48 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x8}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>', r1}}, {@euid_gt={'euid>', r2}}]}) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:48 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x9}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:48 executing program 0 (fault-call:2 fault-nth:0): r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfd]}) 19:03:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 924.586201][T21249] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:49 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:49 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>', r1}}, {@euid_gt={'euid>', r2}}]}) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 19:03:49 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7]}) 19:03:49 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:49 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xb}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x2, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:49 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) [ 924.898754][T21285] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:49 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:49 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>', r1}}, {@euid_gt={'euid>', r2}}]}) 19:03:49 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) 19:03:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4b47, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:49 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xc}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:49 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 925.255136][T21316] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:49 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xe}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:49 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4b49, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:49 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) 19:03:49 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>', r1}}, {@euid_gt={'euid>'}}]}) 19:03:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:49 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:49 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 925.584661][T21341] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:49 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) 19:03:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x541b, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:50 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x10}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:50 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x5421, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:50 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7]}) 19:03:50 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x11}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 925.970395][T21372] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:50 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x5450, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:50 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}) 19:03:50 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x12}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 926.235044][T21409] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:50 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}) 19:03:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x5451, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:50 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:50 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x13}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:50 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}) [ 926.547510][T21435] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x5452, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:51 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x60}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:51 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:51 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ff]}) 19:03:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x5460, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 926.819215][T21457] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:51 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) 19:03:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40049409, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:51 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf0}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:51 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:51 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe7]}) 19:03:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 927.192100][T21493] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:51 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x28e}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40086602, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:51 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:51 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}) 19:03:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40087602, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:51 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x300}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 927.497816][T21513] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:51 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:51 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) [ 927.731789][T21527] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:52 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x500}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4020940d, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:52 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:52 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) 19:03:52 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:52 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x600}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:52 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 927.978699][T21559] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x404c534a, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:52 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) 19:03:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:52 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x900}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:52 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:52 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}) 19:03:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:52 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xa00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85321, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:52 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:52 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}) 19:03:52 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xb00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}) 19:03:53 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:53 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xc00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:53 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 4: mkdir(0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x80045300, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xe00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:53 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:53 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffff]}) 19:03:53 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x80045301, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 4: mkdir(0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:53 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:53 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:53 executing program 4: mkdir(0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:53 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x80086601, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x1100}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:53 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:53 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x80087601, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) 19:03:53 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:53 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x1200}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:53 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 929.659816][T21914] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0xc0045878, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x1300}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0xc0045878, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe7]}) 19:03:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x3f00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 929.998882][T21951] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0xc0105303, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}) 19:03:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:54 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x5865}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0xc0189436, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000]}) [ 930.360969][T21984] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:54 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x6000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0xc020660b, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:54 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) [ 930.609997][T22011] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:54 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x6558}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:55 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:55 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x8100}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:55 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}) 19:03:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 930.884026][T22033] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:55 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}) 19:03:55 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x8e02}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:55 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0xc0a85320, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 931.153554][T22062] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:55 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}) 19:03:55 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:55 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0xc0a85322, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:55 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}) [ 931.427293][T22080] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:55 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:55 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x34000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:56 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}) [ 931.704396][T22104] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:56 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x400300}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0xfdfdffff, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:56 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:56 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf0ffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:56 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffffffffffff]}) 19:03:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 932.013798][T22134] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0xfffffdfd, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:56 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x1000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:56 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:56 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 932.259030][T22158] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0xfdfdffff00000000, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:56 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:56 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x2000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:56 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffffffffffff]}) 19:03:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\xff\xff\xfd\xfd\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 932.532564][T22185] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:56 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfd]}) 19:03:56 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x3000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:57 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\xfd\xfd\xff\xff\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:57 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:57 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7]}) 19:03:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:57 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x4000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:57 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) [ 932.900186][T22220] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:57 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\xff\xff\xfd\xfd\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:57 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x5000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:57 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:57 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x6000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:57 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) 19:03:57 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\xfd\xfd\xff\xff\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 933.202984][T22249] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:57 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:57 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x8000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:57 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) 19:03:57 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\xff\xff\xfd\xfd\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 933.432936][T22270] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:57 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:57 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\xfd\xfd\xff\xff\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:57 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x9000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:57 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) 19:03:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 933.732267][T22297] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:58 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xa000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:58 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7]}) 19:03:58 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:58 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}) 19:03:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 934.014538][T22330] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:58 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xb000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:58 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:58 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}) [ 934.212830][T22349] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:58 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:58 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xc000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:58 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}) 19:03:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:58 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b0") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:58 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xe000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:59 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ff]}) 19:03:59 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 934.708538][T22393] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:59 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:03:59 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) 19:03:59 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b0") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:59 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x10000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 935.077882][T22425] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:59 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe7]}) 19:03:59 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:03:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:59 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x11000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:59 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}) 19:03:59 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b0") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:59 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:03:59 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) 19:03:59 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 935.402069][T22454] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:03:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:59 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x12000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:03:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:03:59 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, 0x0, &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:03:59 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x13000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) 19:04:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, 0x0, &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:04:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x3f000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:00 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) 19:04:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, 0x0, &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:04:00 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x60000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:04:00 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}) 19:04:00 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x65580000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:00 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}) 19:04:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:04:00 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x81000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:00 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:00 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x88a8ffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:01 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}) 19:04:01 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x7}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:04:01 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:01 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x8e020000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:01 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffff]}) 19:04:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:01 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, 0x0) 19:04:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:01 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:01 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x9effffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:01 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:01 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:01 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) 19:04:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:01 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, 0x0) 19:04:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:01 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf0ffffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:01 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, 0x0) 19:04:01 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:01 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:01 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xfcffffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:02 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:04:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:02 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe7]}) 19:04:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:02 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xffffa888}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 937.899662][T22683] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:02 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}) 19:04:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:02 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:04:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:02 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xfffff000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:02 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000]}) 19:04:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 938.197806][T22710] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:02 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xffffff7f}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:02 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) 19:04:02 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:04:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:02 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}) 19:04:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:02 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xffffff9e}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 938.614450][T22745] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:03 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}, {@euid_gt={'euid>'}}]}) 19:04:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:03 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}) 19:04:03 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xfffffff0}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 938.918721][T22776] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:03 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}) 19:04:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:03 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}, {@euid_gt={'euid>'}}]}) 19:04:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:03 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xfffffffc}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 939.225874][T22802] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:03 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}) 19:04:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:03 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}]}) 19:04:03 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x40030000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:03 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}) [ 939.471459][T22823] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:03 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf0ffffffffffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:03 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:04 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffffffffffff]}) 19:04:04 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x100000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 939.767891][T22847] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:04 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:04 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@appraise_type='appraise_type=imasig'}]}) 19:04:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:04 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x200000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:04 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:04 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:04 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@appraise_type='appraise_type=imasig'}]}) 19:04:04 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffffffffffff]}) 19:04:04 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x300000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:04 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:04 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@appraise_type='appraise_type=imasig'}]}) 19:04:04 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:04 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfd]}) 19:04:04 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x400000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:04 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:04 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7]}) 19:04:05 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x500000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 940.728318][T22934] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:05 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) 19:04:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85321, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x600000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85321, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) 19:04:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x800000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85321, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) 19:04:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:05 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x900000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:05 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) 19:04:05 executing program 4 (fault-call:3 fault-nth:0): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:06 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xa00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 941.833679][T23080] FAULT_INJECTION: forcing a failure. [ 941.833679][T23080] name failslab, interval 1, probability 0, space 0, times 0 19:04:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 941.908389][T23080] CPU: 0 PID: 23080 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 941.916358][T23080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 941.926516][T23080] Call Trace: [ 941.929836][T23080] dump_stack+0x172/0x1f0 [ 941.934191][T23080] should_fail.cold+0xa/0x15 [ 941.938799][T23080] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 941.944625][T23080] ? ___might_sleep+0x163/0x280 [ 941.949511][T23080] __should_failslab+0x121/0x190 [ 941.954491][T23080] should_failslab+0x9/0x14 [ 941.959113][T23080] __kmalloc_track_caller+0x2d8/0x740 [ 941.964521][T23080] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 941.970779][T23080] ? fput_many+0x12c/0x1a0 [ 941.975211][T23080] ? strndup_user+0x77/0xd0 [ 941.979736][T23080] memdup_user+0x26/0xb0 [ 941.984109][T23080] strndup_user+0x77/0xd0 [ 941.988461][T23080] ksys_mount+0x3c/0x150 [ 941.992727][T23080] __x64_sys_mount+0xbe/0x150 [ 941.997446][T23080] do_syscall_64+0x103/0x610 [ 942.002065][T23080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 942.007969][T23080] RIP: 0033:0x458079 [ 942.011879][T23080] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 942.031503][T23080] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 942.039931][T23080] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 942.047919][T23080] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 19:04:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:06 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7]}) [ 942.055897][T23080] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 942.055916][T23080] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 942.071875][T23080] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:06 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xb00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:06 executing program 4 (fault-call:3 fault-nth:1): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:06 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}) 19:04:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:06 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xc00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:06 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}) 19:04:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:06 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xe00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 942.539580][T23185] FAULT_INJECTION: forcing a failure. [ 942.539580][T23185] name failslab, interval 1, probability 0, space 0, times 0 19:04:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 942.612565][T23185] CPU: 1 PID: 23185 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 942.620540][T23185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 942.620549][T23185] Call Trace: [ 942.620578][T23185] dump_stack+0x172/0x1f0 [ 942.620605][T23185] should_fail.cold+0xa/0x15 [ 942.642891][T23185] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 942.648708][T23185] ? ___might_sleep+0x163/0x280 [ 942.648731][T23185] __should_failslab+0x121/0x190 [ 942.648757][T23185] should_failslab+0x9/0x14 [ 942.663047][T23185] kmem_cache_alloc_trace+0x2d1/0x760 [ 942.668443][T23185] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 942.674703][T23185] ? _copy_from_user+0xdd/0x150 [ 942.679585][T23185] copy_mount_options+0x5c/0x3a0 [ 942.684560][T23185] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 942.690821][T23185] ksys_mount+0xa7/0x150 [ 942.695084][T23185] __x64_sys_mount+0xbe/0x150 [ 942.699775][T23185] do_syscall_64+0x103/0x610 [ 942.704377][T23185] entry_SYSCALL_64_after_hwframe+0x49/0xbe 19:04:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 942.710408][T23185] RIP: 0033:0x458079 [ 942.714320][T23185] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 942.733942][T23185] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 942.742381][T23185] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 942.750480][T23185] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 942.750491][T23185] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 942.750499][T23185] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 942.750507][T23185] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:07 executing program 4 (fault-call:3 fault-nth:2): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:07 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}) 19:04:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:07 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:07 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x1000000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:07 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ff]}) 19:04:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 943.003287][T23225] FAULT_INJECTION: forcing a failure. [ 943.003287][T23225] name failslab, interval 1, probability 0, space 0, times 0 [ 943.068661][T23225] CPU: 0 PID: 23225 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 943.076609][T23225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.086710][T23225] Call Trace: [ 943.090035][T23225] dump_stack+0x172/0x1f0 [ 943.094399][T23225] should_fail.cold+0xa/0x15 [ 943.099027][T23225] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 943.104858][T23225] ? ___might_sleep+0x163/0x280 [ 943.104881][T23225] __should_failslab+0x121/0x190 [ 943.104904][T23225] should_failslab+0x9/0x14 [ 943.104921][T23225] kmem_cache_alloc+0x2b2/0x6f0 [ 943.104944][T23225] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 943.129748][T23225] ? find_held_lock+0x35/0x130 [ 943.129773][T23225] getname_flags+0xd6/0x5b0 [ 943.129796][T23225] user_path_at_empty+0x2f/0x50 [ 943.143925][T23225] do_mount+0x150/0x2c40 [ 943.148189][T23225] ? copy_mount_options+0x5c/0x3a0 [ 943.153328][T23225] ? copy_mount_string+0x40/0x40 [ 943.158293][T23225] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 943.164556][T23225] ? _copy_from_user+0xdd/0x150 [ 943.169440][T23225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 943.175704][T23225] ? copy_mount_options+0x280/0x3a0 [ 943.180929][T23225] ksys_mount+0xdb/0x150 [ 943.185196][T23225] __x64_sys_mount+0xbe/0x150 [ 943.189904][T23225] do_syscall_64+0x103/0x610 [ 943.194521][T23225] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 943.200449][T23225] RIP: 0033:0x458079 [ 943.204364][T23225] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 943.224020][T23225] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 943.232464][T23225] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 943.232475][T23225] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 943.232489][T23225] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 943.232498][T23225] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 19:04:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:07 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x1100000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 943.232506][T23225] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:07 executing program 4 (fault-call:3 fault-nth:3): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:07 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x1200000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:07 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) 19:04:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:07 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x1300000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 943.609066][T23267] FAULT_INJECTION: forcing a failure. [ 943.609066][T23267] name failslab, interval 1, probability 0, space 0, times 0 [ 943.762589][T23267] CPU: 1 PID: 23267 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 943.770540][T23267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.780608][T23267] Call Trace: [ 943.783931][T23267] dump_stack+0x172/0x1f0 [ 943.788283][T23267] should_fail.cold+0xa/0x15 [ 943.792898][T23267] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 943.798727][T23267] ? ___might_sleep+0x163/0x280 [ 943.803592][T23267] __should_failslab+0x121/0x190 [ 943.803615][T23267] should_failslab+0x9/0x14 [ 943.803632][T23267] kmem_cache_alloc+0x2b2/0x6f0 [ 943.803655][T23267] ? __schedule+0x81f/0x1cc0 [ 943.817935][T23267] ? cache_grow_end+0xa4/0x190 [ 943.827283][T23267] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 943.832770][T23267] getname_flags+0xd6/0x5b0 [ 943.837291][T23267] ? trace_hardirqs_on_caller+0x6a/0x220 [ 943.842948][T23267] user_path_at_empty+0x2f/0x50 [ 943.847833][T23267] do_mount+0x150/0x2c40 [ 943.852103][T23267] ? retint_kernel+0x2d/0x2d [ 943.856719][T23267] ? copy_mount_string+0x40/0x40 [ 943.861676][T23267] ? copy_mount_options+0x198/0x3a0 [ 943.866906][T23267] ? __sanitizer_cov_trace_pc+0x44/0x50 [ 943.872471][T23267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 943.878732][T23267] ? copy_mount_options+0x280/0x3a0 [ 943.883944][T23267] ksys_mount+0xdb/0x150 [ 943.888200][T23267] __x64_sys_mount+0xbe/0x150 [ 943.888222][T23267] do_syscall_64+0x103/0x610 [ 943.888243][T23267] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 943.888255][T23267] RIP: 0033:0x458079 19:04:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 943.888276][T23267] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 943.927004][T23267] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 943.935440][T23267] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 943.943504][T23267] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 943.951500][T23267] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 943.959474][T23267] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 943.959484][T23267] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:08 executing program 4 (fault-call:3 fault-nth:4): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:08 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe7]}) 19:04:08 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x3f00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:08 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:08 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x6000000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:08 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:08 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}) 19:04:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 944.296049][T23310] FAULT_INJECTION: forcing a failure. [ 944.296049][T23310] name failslab, interval 1, probability 0, space 0, times 0 [ 944.356689][T23310] CPU: 0 PID: 23310 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 944.364634][T23310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 944.374704][T23310] Call Trace: [ 944.378022][T23310] dump_stack+0x172/0x1f0 [ 944.382393][T23310] should_fail.cold+0xa/0x15 [ 944.387012][T23310] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 944.392841][T23310] ? ___might_sleep+0x163/0x280 [ 944.397716][T23310] __should_failslab+0x121/0x190 19:04:08 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x6558000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 944.402676][T23310] should_failslab+0x9/0x14 [ 944.407194][T23310] kmem_cache_alloc_trace+0x2d1/0x760 [ 944.412587][T23310] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 944.418408][T23310] ? rcu_read_lock_sched_held+0x110/0x130 [ 944.424138][T23310] ? kmem_cache_alloc_trace+0x354/0x760 [ 944.429704][T23310] legacy_init_fs_context+0x48/0xe0 [ 944.434926][T23310] ? generic_parse_monolithic+0x200/0x200 [ 944.440670][T23310] alloc_fs_context+0x365/0x640 [ 944.445542][T23310] fs_context_for_mount+0x25/0x30 [ 944.450578][T23310] do_mount+0x13d7/0x2c40 [ 944.454928][T23310] ? copy_mount_string+0x40/0x40 [ 944.459888][T23310] ? _copy_from_user+0xdd/0x150 [ 944.464761][T23310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 944.471019][T23310] ? copy_mount_options+0x280/0x3a0 [ 944.476238][T23310] ksys_mount+0xdb/0x150 [ 944.480509][T23310] __x64_sys_mount+0xbe/0x150 [ 944.485209][T23310] do_syscall_64+0x103/0x610 [ 944.489823][T23310] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 944.495723][T23310] RIP: 0033:0x458079 [ 944.499628][T23310] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 944.519247][T23310] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 944.527672][T23310] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 944.535690][T23310] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 944.543675][T23310] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 944.551660][T23310] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 944.559642][T23310] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:08 executing program 4 (fault-call:3 fault-nth:5): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:08 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x8100000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:08 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:09 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) 19:04:09 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:09 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x88a8ffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 944.833800][T23451] FAULT_INJECTION: forcing a failure. [ 944.833800][T23451] name failslab, interval 1, probability 0, space 0, times 0 [ 944.884678][T23451] CPU: 0 PID: 23451 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 944.892633][T23451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 944.902706][T23451] Call Trace: [ 944.906016][T23451] dump_stack+0x172/0x1f0 [ 944.910372][T23451] should_fail.cold+0xa/0x15 [ 944.914994][T23451] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 944.920823][T23451] ? ___might_sleep+0x163/0x280 [ 944.925697][T23451] __should_failslab+0x121/0x190 [ 944.930647][T23451] should_failslab+0x9/0x14 19:04:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 944.935164][T23451] kmem_cache_alloc_trace+0x2d1/0x760 [ 944.940558][T23451] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 944.946373][T23451] ? rcu_read_lock_sched_held+0x110/0x130 [ 944.952109][T23451] ? kmem_cache_alloc_trace+0x354/0x760 [ 944.957676][T23451] legacy_init_fs_context+0x48/0xe0 [ 944.962885][T23451] ? generic_parse_monolithic+0x200/0x200 [ 944.968613][T23451] alloc_fs_context+0x365/0x640 [ 944.973662][T23451] fs_context_for_mount+0x25/0x30 [ 944.978701][T23451] do_mount+0x13d7/0x2c40 [ 944.983078][T23451] ? copy_mount_string+0x40/0x40 [ 944.988043][T23451] ? _copy_from_user+0xdd/0x150 [ 944.992918][T23451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 944.999171][T23451] ? copy_mount_options+0x280/0x3a0 [ 945.004388][T23451] ksys_mount+0xdb/0x150 [ 945.008652][T23451] __x64_sys_mount+0xbe/0x150 [ 945.013358][T23451] do_syscall_64+0x103/0x610 [ 945.017977][T23451] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 945.023885][T23451] RIP: 0033:0x458079 19:04:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 945.027792][T23451] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 945.047439][T23451] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 945.055883][T23451] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 945.063869][T23451] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 945.072228][T23451] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 945.080212][T23451] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 945.088379][T23451] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:09 executing program 4 (fault-call:3 fault-nth:6): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:09 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:09 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) 19:04:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:09 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x8e02000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:09 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:09 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) [ 945.350855][T23488] FAULT_INJECTION: forcing a failure. [ 945.350855][T23488] name failslab, interval 1, probability 0, space 0, times 0 19:04:09 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x9effffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 945.487884][T23488] CPU: 1 PID: 23488 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 945.495834][T23488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 945.505905][T23488] Call Trace: [ 945.509331][T23488] dump_stack+0x172/0x1f0 [ 945.513698][T23488] should_fail.cold+0xa/0x15 [ 945.518335][T23488] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 945.524188][T23488] ? ___might_sleep+0x163/0x280 [ 945.529072][T23488] __should_failslab+0x121/0x190 [ 945.534039][T23488] should_failslab+0x9/0x14 [ 945.538553][T23488] __kmalloc_track_caller+0x2d8/0x740 [ 945.543937][T23488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 945.550198][T23488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 945.556484][T23488] ? selinux_sb_eat_lsm_opts+0x396/0x6e0 [ 945.562157][T23488] kmemdup_nul+0x31/0xa0 [ 945.566438][T23488] selinux_sb_eat_lsm_opts+0x396/0x6e0 [ 945.571932][T23488] security_sb_eat_lsm_opts+0x71/0xb0 [ 945.578256][T23488] legacy_parse_monolithic+0x130/0x170 [ 945.583745][T23488] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 945.589222][T23488] parse_monolithic_mount_data+0x6c/0x84 [ 945.594863][T23488] do_mount+0x1413/0x2c40 [ 945.599210][T23488] ? copy_mount_string+0x40/0x40 [ 945.599231][T23488] ? _copy_from_user+0xdd/0x150 [ 945.599253][T23488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 945.599272][T23488] ? copy_mount_options+0x280/0x3a0 [ 945.620868][T23488] ksys_mount+0xdb/0x150 [ 945.620889][T23488] __x64_sys_mount+0xbe/0x150 [ 945.620909][T23488] do_syscall_64+0x103/0x610 [ 945.620932][T23488] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 945.620946][T23488] RIP: 0033:0x458079 [ 945.620962][T23488] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 945.620977][T23488] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 945.672383][T23488] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 945.680373][T23488] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 19:04:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 945.688460][T23488] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 945.696456][T23488] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 945.704548][T23488] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:10 executing program 4 (fault-call:3 fault-nth:7): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:10 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:10 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}) 19:04:10 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xf0ffffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:10 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xfcffffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 945.898029][T23535] FAULT_INJECTION: forcing a failure. [ 945.898029][T23535] name failslab, interval 1, probability 0, space 0, times 0 [ 945.955138][T23535] CPU: 1 PID: 23535 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 945.963244][T23535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 945.973464][T23535] Call Trace: [ 945.976801][T23535] dump_stack+0x172/0x1f0 [ 945.981451][T23535] should_fail.cold+0xa/0x15 [ 945.988865][T23535] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 945.995502][T23535] ? ___might_sleep+0x163/0x280 [ 946.001186][T23535] __should_failslab+0x121/0x190 [ 946.006967][T23535] should_failslab+0x9/0x14 [ 946.011500][T23535] kmem_cache_alloc_trace+0x2d1/0x760 [ 946.016900][T23535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 946.023185][T23535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 946.029497][T23535] selinux_add_opt+0x245/0x2f0 [ 946.034485][T23535] selinux_sb_eat_lsm_opts+0x3af/0x6e0 [ 946.039999][T23535] security_sb_eat_lsm_opts+0x71/0xb0 [ 946.045417][T23535] legacy_parse_monolithic+0x130/0x170 [ 946.050928][T23535] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 946.056437][T23535] parse_monolithic_mount_data+0x6c/0x84 [ 946.062097][T23535] do_mount+0x1413/0x2c40 [ 946.066469][T23535] ? copy_mount_string+0x40/0x40 [ 946.071442][T23535] ? copy_mount_options+0x1ea/0x3a0 [ 946.076666][T23535] ? copy_mount_options+0x1f0/0x3a0 [ 946.081885][T23535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 946.088164][T23535] ? copy_mount_options+0x280/0x3a0 [ 946.093387][T23535] ksys_mount+0xdb/0x150 [ 946.097653][T23535] __x64_sys_mount+0xbe/0x150 [ 946.102354][T23535] do_syscall_64+0x103/0x610 [ 946.106971][T23535] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 946.112978][T23535] RIP: 0033:0x458079 [ 946.116893][T23535] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 946.136603][T23535] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 946.145041][T23535] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 19:04:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:10 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}) 19:04:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:10 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:10 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}) [ 946.153421][T23535] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 946.161602][T23535] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 946.169585][T23535] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 946.177560][T23535] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:10 executing program 4 (fault-call:3 fault-nth:8): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:10 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:10 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xffffff7f00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:10 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffff]}) 19:04:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:10 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:10 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xffffffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 946.388141][T23568] FAULT_INJECTION: forcing a failure. [ 946.388141][T23568] name failslab, interval 1, probability 0, space 0, times 0 19:04:10 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 946.496714][T23568] CPU: 1 PID: 23568 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 946.504655][T23568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 946.514719][T23568] Call Trace: [ 946.518032][T23568] dump_stack+0x172/0x1f0 [ 946.522380][T23568] should_fail.cold+0xa/0x15 [ 946.526988][T23568] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 946.532812][T23568] ? ___might_sleep+0x163/0x280 [ 946.537679][T23568] __should_failslab+0x121/0x190 [ 946.542629][T23568] should_failslab+0x9/0x14 19:04:10 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0xfffffffffffff000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:10 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 946.547144][T23568] kmem_cache_alloc_trace+0x2d1/0x760 [ 946.547159][T23568] ? kasan_check_write+0x14/0x20 [ 946.547179][T23568] ? lock_downgrade+0x880/0x880 [ 946.547197][T23568] alloc_super+0x55/0x890 [ 946.547213][T23568] ? kasan_check_read+0x11/0x20 [ 946.547231][T23568] sget_userns+0xf1/0x560 [ 946.575886][T23568] ? get_anon_bdev+0xc0/0xc0 [ 946.580486][T23568] ? get_anon_bdev+0xc0/0xc0 [ 946.585087][T23568] sget+0x10c/0x150 [ 946.588919][T23568] ? bpf_evict_inode+0x150/0x150 [ 946.594005][T23568] mount_nodev+0x31/0x110 [ 946.598379][T23568] bpf_mount+0x2d/0x40 [ 946.602464][T23568] ? bpf_prog_get_type_path+0x290/0x290 [ 946.608015][T23568] legacy_get_tree+0xf2/0x200 [ 946.608035][T23568] vfs_get_tree+0x123/0x450 [ 946.608053][T23568] do_mount+0x1436/0x2c40 [ 946.608075][T23568] ? copy_mount_string+0x40/0x40 [ 946.626570][T23568] ? _copy_from_user+0xdd/0x150 [ 946.631457][T23568] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 946.637800][T23568] ? copy_mount_options+0x280/0x3a0 [ 946.643021][T23568] ksys_mount+0xdb/0x150 [ 946.647294][T23568] __x64_sys_mount+0xbe/0x150 [ 946.651998][T23568] do_syscall_64+0x103/0x610 [ 946.656608][T23568] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 946.662502][T23568] RIP: 0033:0x458079 [ 946.666402][T23568] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 946.686029][T23568] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 946.694460][T23568] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 946.702452][T23568] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 946.710450][T23568] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 946.718436][T23568] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 946.718446][T23568] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:11 executing program 4 (fault-call:3 fault-nth:9): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:11 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) 19:04:11 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x2}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:11 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:11 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:11 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x3}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:11 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 946.964192][T23612] FAULT_INJECTION: forcing a failure. [ 946.964192][T23612] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 946.977467][T23612] CPU: 0 PID: 23612 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 946.985384][T23612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 946.995461][T23612] Call Trace: [ 946.998794][T23612] dump_stack+0x172/0x1f0 [ 947.003164][T23612] should_fail.cold+0xa/0x15 [ 947.007786][T23612] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 947.013620][T23612] ? __lock_acquire+0x548/0x3fb0 [ 947.018580][T23612] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 947.024847][T23612] should_fail_alloc_page+0x50/0x60 [ 947.030074][T23612] __alloc_pages_nodemask+0x1a1/0x7e0 [ 947.035476][T23612] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 947.041220][T23612] ? find_held_lock+0x35/0x130 [ 947.046020][T23612] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 947.051858][T23612] cache_grow_begin+0x9c/0x860 [ 947.056651][T23612] ? alloc_super+0x55/0x890 [ 947.061175][T23612] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 947.067435][T23612] kmem_cache_alloc_trace+0x67f/0x760 [ 947.072824][T23612] ? kasan_check_write+0x14/0x20 [ 947.077789][T23612] alloc_super+0x55/0x890 [ 947.082144][T23612] ? kasan_check_read+0x11/0x20 [ 947.087017][T23612] sget_userns+0xf1/0x560 [ 947.091360][T23612] ? get_anon_bdev+0xc0/0xc0 [ 947.095974][T23612] ? get_anon_bdev+0xc0/0xc0 [ 947.100838][T23612] sget+0x10c/0x150 [ 947.107997][T23612] ? bpf_evict_inode+0x150/0x150 19:04:11 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe7]}) 19:04:11 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 947.112962][T23612] mount_nodev+0x31/0x110 [ 947.117312][T23612] bpf_mount+0x2d/0x40 [ 947.121400][T23612] ? bpf_prog_get_type_path+0x290/0x290 [ 947.127049][T23612] legacy_get_tree+0xf2/0x200 [ 947.131744][T23612] vfs_get_tree+0x123/0x450 [ 947.136261][T23612] do_mount+0x1436/0x2c40 [ 947.140616][T23612] ? copy_mount_string+0x40/0x40 [ 947.145581][T23612] ? copy_mount_options+0x203/0x3a0 [ 947.150804][T23612] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 947.157050][T23612] ? copy_mount_options+0x280/0x3a0 [ 947.162270][T23612] ksys_mount+0xdb/0x150 [ 947.166533][T23612] __x64_sys_mount+0xbe/0x150 [ 947.171228][T23612] do_syscall_64+0x103/0x610 [ 947.175844][T23612] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 947.181747][T23612] RIP: 0033:0x458079 [ 947.185647][T23612] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 947.205265][T23612] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 947.213729][T23612] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 947.221721][T23612] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 947.229711][T23612] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 947.237696][T23612] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 947.245684][T23612] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 [ 947.303496][T23612] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:11 executing program 4 (fault-call:3 fault-nth:10): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:11 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x4}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:11 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}) 19:04:11 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:11 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x5}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:11 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000]}) 19:04:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:11 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 947.509221][T23652] FAULT_INJECTION: forcing a failure. [ 947.509221][T23652] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 947.522485][T23652] CPU: 1 PID: 23652 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 947.530497][T23652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 947.540566][T23652] Call Trace: [ 947.540596][T23652] dump_stack+0x172/0x1f0 [ 947.540628][T23652] should_fail.cold+0xa/0x15 [ 947.548242][T23652] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 947.548261][T23652] ? __lock_acquire+0x548/0x3fb0 [ 947.548278][T23652] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 947.548299][T23652] should_fail_alloc_page+0x50/0x60 [ 947.548319][T23652] __alloc_pages_nodemask+0x1a1/0x7e0 [ 947.581542][T23652] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 947.587363][T23652] ? find_held_lock+0x35/0x130 [ 947.592160][T23652] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 947.598119][T23652] cache_grow_begin+0x9c/0x860 [ 947.602897][T23652] ? alloc_super+0x55/0x890 19:04:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 947.607417][T23652] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 947.614403][T23652] kmem_cache_alloc_trace+0x67f/0x760 [ 947.619811][T23652] ? kasan_check_write+0x14/0x20 [ 947.624827][T23652] alloc_super+0x55/0x890 [ 947.629225][T23652] ? kasan_check_read+0x11/0x20 [ 947.634096][T23652] sget_userns+0xf1/0x560 [ 947.638611][T23652] ? get_anon_bdev+0xc0/0xc0 [ 947.643217][T23652] ? get_anon_bdev+0xc0/0xc0 [ 947.647821][T23652] sget+0x10c/0x150 [ 947.651649][T23652] ? bpf_evict_inode+0x150/0x150 [ 947.656781][T23652] mount_nodev+0x31/0x110 [ 947.656801][T23652] bpf_mount+0x2d/0x40 [ 947.656816][T23652] ? bpf_prog_get_type_path+0x290/0x290 [ 947.656841][T23652] legacy_get_tree+0xf2/0x200 [ 947.665415][T23652] vfs_get_tree+0x123/0x450 [ 947.665442][T23652] do_mount+0x1436/0x2c40 [ 947.665465][T23652] ? copy_mount_string+0x40/0x40 [ 947.690036][T23652] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 947.696295][T23652] ? copy_mount_options+0x280/0x3a0 [ 947.701655][T23652] ksys_mount+0xdb/0x150 [ 947.706157][T23652] __x64_sys_mount+0xbe/0x150 [ 947.710948][T23652] do_syscall_64+0x103/0x610 [ 947.715577][T23652] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 947.721682][T23652] RIP: 0033:0x458079 [ 947.725595][T23652] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 947.745313][T23652] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 947.753743][T23652] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 947.761738][T23652] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 947.769729][T23652] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 947.777838][T23652] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 947.785825][T23652] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:12 executing program 4 (fault-call:3 fault-nth:11): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:12 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:12 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x6}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:12 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) 19:04:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 947.857342][T23652] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:12 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}) 19:04:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:12 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:12 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 948.021217][T23691] FAULT_INJECTION: forcing a failure. [ 948.021217][T23691] name failslab, interval 1, probability 0, space 0, times 0 19:04:12 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 948.266917][T23691] CPU: 0 PID: 23691 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 948.274883][T23691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 948.284976][T23691] Call Trace: [ 948.288290][T23691] dump_stack+0x172/0x1f0 [ 948.292640][T23691] should_fail.cold+0xa/0x15 [ 948.297242][T23691] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 948.297264][T23691] ? ___might_sleep+0x163/0x280 [ 948.297285][T23691] __should_failslab+0x121/0x190 [ 948.297304][T23691] should_failslab+0x9/0x14 [ 948.297322][T23691] kmem_cache_alloc_trace+0x2d1/0x760 [ 948.297343][T23691] ? lock_acquire+0x16f/0x3f0 [ 948.322810][T23691] selinux_sb_alloc_security+0x46/0x220 [ 948.333065][T23691] security_sb_alloc+0x69/0xb0 [ 948.337860][T23691] alloc_super+0x160/0x890 [ 948.342312][T23691] sget_userns+0xf1/0x560 [ 948.346658][T23691] ? get_anon_bdev+0xc0/0xc0 [ 948.346674][T23691] ? get_anon_bdev+0xc0/0xc0 [ 948.346688][T23691] sget+0x10c/0x150 [ 948.346706][T23691] ? bpf_evict_inode+0x150/0x150 [ 948.346720][T23691] mount_nodev+0x31/0x110 [ 948.346735][T23691] bpf_mount+0x2d/0x40 [ 948.346750][T23691] ? bpf_prog_get_type_path+0x290/0x290 [ 948.346776][T23691] legacy_get_tree+0xf2/0x200 [ 948.383250][T23691] vfs_get_tree+0x123/0x450 [ 948.387773][T23691] do_mount+0x1436/0x2c40 [ 948.392135][T23691] ? copy_mount_string+0x40/0x40 [ 948.397093][T23691] ? copy_mount_options+0x1ea/0x3a0 [ 948.402314][T23691] ? copy_mount_options+0x1f3/0x3a0 [ 948.407570][T23691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 948.413818][T23691] ? copy_mount_options+0x280/0x3a0 [ 948.419024][T23691] ksys_mount+0xdb/0x150 [ 948.423272][T23691] __x64_sys_mount+0xbe/0x150 [ 948.427959][T23691] do_syscall_64+0x103/0x610 [ 948.432580][T23691] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 948.438466][T23691] RIP: 0033:0x458079 [ 948.442361][T23691] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:04:12 executing program 4 (fault-call:3 fault-nth:12): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:12 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}) 19:04:12 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:12 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 948.461958][T23691] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 948.470363][T23691] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 948.478344][T23691] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 948.486319][T23691] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 948.494289][T23691] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 948.502276][T23691] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:12 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}) 19:04:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:12 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xb}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:12 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 948.764959][T23737] FAULT_INJECTION: forcing a failure. [ 948.764959][T23737] name failslab, interval 1, probability 0, space 0, times 0 [ 948.817041][T23737] CPU: 0 PID: 23737 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 948.824998][T23737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 948.835073][T23737] Call Trace: [ 948.838499][T23737] dump_stack+0x172/0x1f0 [ 948.842870][T23737] should_fail.cold+0xa/0x15 [ 948.847494][T23737] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 948.847517][T23737] ? ___might_sleep+0x163/0x280 [ 948.847536][T23737] __should_failslab+0x121/0x190 [ 948.847556][T23737] should_failslab+0x9/0x14 [ 948.847574][T23737] kmem_cache_alloc_node_trace+0x270/0x720 [ 948.847600][T23737] __kmalloc_node+0x3d/0x70 [ 948.847619][T23737] kvmalloc_node+0x68/0x100 [ 948.847637][T23737] __list_lru_init+0x4a6/0x6e0 [ 948.847659][T23737] alloc_super+0x762/0x890 [ 948.863268][T23737] sget_userns+0xf1/0x560 [ 948.863283][T23737] ? get_anon_bdev+0xc0/0xc0 [ 948.863302][T23737] ? get_anon_bdev+0xc0/0xc0 [ 948.878097][T23737] sget+0x10c/0x150 [ 948.878119][T23737] ? bpf_evict_inode+0x150/0x150 [ 948.878133][T23737] mount_nodev+0x31/0x110 [ 948.878150][T23737] bpf_mount+0x2d/0x40 [ 948.878165][T23737] ? bpf_prog_get_type_path+0x290/0x290 [ 948.878183][T23737] legacy_get_tree+0xf2/0x200 [ 948.878200][T23737] vfs_get_tree+0x123/0x450 [ 948.878222][T23737] do_mount+0x1436/0x2c40 [ 948.918615][T23737] ? copy_mount_string+0x40/0x40 [ 948.928212][T23737] ? _copy_from_user+0xdd/0x150 [ 948.928233][T23737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 948.928248][T23737] ? copy_mount_options+0x280/0x3a0 [ 948.928265][T23737] ksys_mount+0xdb/0x150 19:04:13 executing program 4 (fault-call:3 fault-nth:13): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:13 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xc}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:13 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}) [ 948.928281][T23737] __x64_sys_mount+0xbe/0x150 [ 948.928302][T23737] do_syscall_64+0x103/0x610 [ 948.928323][T23737] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 948.928335][T23737] RIP: 0033:0x458079 [ 948.928349][T23737] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 948.928357][T23737] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:13 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 948.928373][T23737] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 948.928381][T23737] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 948.928390][T23737] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 948.928399][T23737] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 948.928408][T23737] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:13 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xe}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:13 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}) [ 949.121602][T23766] FAULT_INJECTION: forcing a failure. [ 949.121602][T23766] name failslab, interval 1, probability 0, space 0, times 0 19:04:13 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 949.302294][T23766] CPU: 1 PID: 23766 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 949.310253][T23766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 949.320322][T23766] Call Trace: [ 949.323630][T23766] dump_stack+0x172/0x1f0 [ 949.327990][T23766] should_fail.cold+0xa/0x15 [ 949.332597][T23766] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 949.332622][T23766] ? ___might_sleep+0x163/0x280 [ 949.332647][T23766] __should_failslab+0x121/0x190 [ 949.343307][T23766] should_failslab+0x9/0x14 19:04:13 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffffffffffff]}) [ 949.352742][T23766] kmem_cache_alloc_trace+0x2d1/0x760 [ 949.358136][T23766] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 949.363964][T23766] __memcg_init_list_lru_node+0x8a/0x1e0 [ 949.369620][T23766] __list_lru_init+0x3cf/0x6e0 [ 949.374404][T23766] alloc_super+0x762/0x890 [ 949.378848][T23766] sget_userns+0xf1/0x560 [ 949.383182][T23766] ? get_anon_bdev+0xc0/0xc0 [ 949.383201][T23766] ? get_anon_bdev+0xc0/0xc0 [ 949.383215][T23766] sget+0x10c/0x150 [ 949.383247][T23766] ? bpf_evict_inode+0x150/0x150 19:04:13 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x10}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 949.401393][T23766] mount_nodev+0x31/0x110 [ 949.405742][T23766] bpf_mount+0x2d/0x40 [ 949.409822][T23766] ? bpf_prog_get_type_path+0x290/0x290 [ 949.415388][T23766] legacy_get_tree+0xf2/0x200 [ 949.420086][T23766] vfs_get_tree+0x123/0x450 [ 949.424600][T23766] do_mount+0x1436/0x2c40 [ 949.428952][T23766] ? copy_mount_string+0x40/0x40 [ 949.441141][T23766] ? _copy_from_user+0xdd/0x150 [ 949.446156][T23766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 949.446174][T23766] ? copy_mount_options+0x280/0x3a0 [ 949.446193][T23766] ksys_mount+0xdb/0x150 [ 949.457818][T23766] __x64_sys_mount+0xbe/0x150 [ 949.457841][T23766] do_syscall_64+0x103/0x610 [ 949.457863][T23766] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 949.457877][T23766] RIP: 0033:0x458079 [ 949.457893][T23766] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 949.457900][T23766] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 949.457914][T23766] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 949.457931][T23766] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 949.525997][T23766] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 949.533989][T23766] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 949.542056][T23766] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:13 executing program 4 (fault-call:3 fault-nth:14): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:13 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:13 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:13 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x11}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:14 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x12}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:14 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffffffffffff]}) 19:04:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 949.943170][T23831] FAULT_INJECTION: forcing a failure. [ 949.943170][T23831] name failslab, interval 1, probability 0, space 0, times 0 [ 950.055320][T23831] CPU: 0 PID: 23831 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 950.063270][T23831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 950.073338][T23831] Call Trace: [ 950.076651][T23831] dump_stack+0x172/0x1f0 [ 950.081008][T23831] should_fail.cold+0xa/0x15 [ 950.085616][T23831] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 950.091451][T23831] ? ___might_sleep+0x163/0x280 [ 950.096321][T23831] __should_failslab+0x121/0x190 [ 950.101274][T23831] should_failslab+0x9/0x14 [ 950.105791][T23831] kmem_cache_alloc_trace+0x2d1/0x760 [ 950.111191][T23831] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 950.111217][T23831] __memcg_init_list_lru_node+0x8a/0x1e0 [ 950.111235][T23831] __list_lru_init+0x3cf/0x6e0 [ 950.111254][T23831] alloc_super+0x762/0x890 [ 950.111273][T23831] sget_userns+0xf1/0x560 [ 950.111286][T23831] ? get_anon_bdev+0xc0/0xc0 [ 950.111302][T23831] ? get_anon_bdev+0xc0/0xc0 [ 950.111316][T23831] sget+0x10c/0x150 [ 950.111335][T23831] ? bpf_evict_inode+0x150/0x150 [ 950.111347][T23831] mount_nodev+0x31/0x110 [ 950.111363][T23831] bpf_mount+0x2d/0x40 [ 950.111378][T23831] ? bpf_prog_get_type_path+0x290/0x290 [ 950.111403][T23831] legacy_get_tree+0xf2/0x200 [ 950.172808][T23831] vfs_get_tree+0x123/0x450 [ 950.177342][T23831] do_mount+0x1436/0x2c40 [ 950.181688][T23831] ? copy_mount_string+0x40/0x40 [ 950.186631][T23831] ? _copy_from_user+0xdd/0x150 [ 950.191476][T23831] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 950.197733][T23831] ? copy_mount_options+0x280/0x3a0 [ 950.202934][T23831] ksys_mount+0xdb/0x150 [ 950.207161][T23831] __x64_sys_mount+0xbe/0x150 [ 950.212100][T23831] do_syscall_64+0x103/0x610 [ 950.216691][T23831] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 950.222599][T23831] RIP: 0033:0x458079 [ 950.226499][T23831] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 950.246210][T23831] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:14 executing program 4 (fault-call:3 fault-nth:15): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:14 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x13}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:14 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfd]}) 19:04:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 950.254636][T23831] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 950.262609][T23831] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 950.270584][T23831] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 950.278566][T23831] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 950.286563][T23831] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:14 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7]}) 19:04:14 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x60}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 950.420913][T23856] FAULT_INJECTION: forcing a failure. [ 950.420913][T23856] name failslab, interval 1, probability 0, space 0, times 0 [ 950.434941][T23856] CPU: 1 PID: 23856 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 950.442867][T23856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 950.452934][T23856] Call Trace: [ 950.456270][T23856] dump_stack+0x172/0x1f0 [ 950.460628][T23856] should_fail.cold+0xa/0x15 [ 950.465242][T23856] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 950.471082][T23856] ? ___might_sleep+0x163/0x280 [ 950.475956][T23856] __should_failslab+0x121/0x190 [ 950.480914][T23856] should_failslab+0x9/0x14 [ 950.485430][T23856] kmem_cache_alloc_trace+0x2d1/0x760 [ 950.490861][T23856] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 950.496701][T23856] __memcg_init_list_lru_node+0x8a/0x1e0 [ 950.502357][T23856] __list_lru_init+0x3cf/0x6e0 [ 950.507137][T23856] alloc_super+0x762/0x890 [ 950.512263][T23856] sget_userns+0xf1/0x560 [ 950.516607][T23856] ? get_anon_bdev+0xc0/0xc0 19:04:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:14 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf0}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 950.521216][T23856] ? get_anon_bdev+0xc0/0xc0 [ 950.525823][T23856] sget+0x10c/0x150 [ 950.529646][T23856] ? bpf_evict_inode+0x150/0x150 [ 950.534600][T23856] mount_nodev+0x31/0x110 [ 950.538941][T23856] bpf_mount+0x2d/0x40 [ 950.543023][T23856] ? bpf_prog_get_type_path+0x290/0x290 [ 950.548589][T23856] legacy_get_tree+0xf2/0x200 [ 950.553285][T23856] vfs_get_tree+0x123/0x450 [ 950.557798][T23856] do_mount+0x1436/0x2c40 [ 950.562152][T23856] ? copy_mount_string+0x40/0x40 [ 950.567107][T23856] ? _copy_from_user+0xdd/0x150 [ 950.571970][T23856] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 950.578227][T23856] ? copy_mount_options+0x280/0x3a0 [ 950.583456][T23856] ksys_mount+0xdb/0x150 [ 950.587715][T23856] __x64_sys_mount+0xbe/0x150 [ 950.592595][T23856] do_syscall_64+0x103/0x610 [ 950.597215][T23856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 950.603123][T23856] RIP: 0033:0x458079 [ 950.607026][T23856] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 950.626637][T23856] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 950.626653][T23856] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 950.626661][T23856] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 950.626671][T23856] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 950.626690][T23856] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 950.643080][T23856] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:15 executing program 4 (fault-call:3 fault-nth:16): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:15 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:15 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x28e}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:15 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RWRITE(r0, &(0x7f0000000040)={0xb, 0x77, 0x1, 0x10001}, 0xb) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:15 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x300}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:15 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xffffffffffff0002) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000340)=""/4096, &(0x7f0000000040)=0x1000) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000200)={0x0, 0x103, 0x4, {0x400, 0x7, 0x80000001, 0xff}}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/222) 19:04:15 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 950.963501][T23895] FAULT_INJECTION: forcing a failure. [ 950.963501][T23895] name failslab, interval 1, probability 0, space 0, times 0 19:04:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:15 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x500}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 951.099292][T23895] CPU: 1 PID: 23895 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 951.107240][T23895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 951.117312][T23895] Call Trace: [ 951.120623][T23895] dump_stack+0x172/0x1f0 [ 951.124996][T23895] should_fail.cold+0xa/0x15 [ 951.129614][T23895] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 951.135453][T23895] ? ___might_sleep+0x163/0x280 [ 951.140328][T23895] __should_failslab+0x121/0x190 [ 951.145279][T23895] should_failslab+0x9/0x14 [ 951.149809][T23895] kmem_cache_alloc_trace+0x2d1/0x760 [ 951.155231][T23895] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 951.161057][T23895] __memcg_init_list_lru_node+0x8a/0x1e0 [ 951.161082][T23895] __list_lru_init+0x3cf/0x6e0 [ 951.161104][T23895] alloc_super+0x762/0x890 [ 951.161129][T23895] sget_userns+0xf1/0x560 [ 951.172042][T23895] ? get_anon_bdev+0xc0/0xc0 [ 951.172062][T23895] ? get_anon_bdev+0xc0/0xc0 [ 951.172077][T23895] sget+0x10c/0x150 [ 951.172097][T23895] ? bpf_evict_inode+0x150/0x150 [ 951.172112][T23895] mount_nodev+0x31/0x110 [ 951.172133][T23895] bpf_mount+0x2d/0x40 [ 951.207600][T23895] ? bpf_prog_get_type_path+0x290/0x290 [ 951.213171][T23895] legacy_get_tree+0xf2/0x200 [ 951.217864][T23895] vfs_get_tree+0x123/0x450 [ 951.222389][T23895] do_mount+0x1436/0x2c40 [ 951.226746][T23895] ? copy_mount_string+0x40/0x40 [ 951.231700][T23895] ? _copy_from_user+0xdd/0x150 [ 951.236577][T23895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 951.242826][T23895] ? copy_mount_options+0x280/0x3a0 [ 951.248038][T23895] ksys_mount+0xdb/0x150 [ 951.252303][T23895] __x64_sys_mount+0xbe/0x150 [ 951.257007][T23895] do_syscall_64+0x103/0x610 [ 951.261719][T23895] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 951.267617][T23895] RIP: 0033:0x458079 [ 951.271522][T23895] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 951.271532][T23895] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 951.271546][T23895] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 951.271556][T23895] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 951.271565][T23895] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 951.271575][T23895] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 951.271584][T23895] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:15 executing program 4 (fault-call:3 fault-nth:17): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:15 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:15 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:15 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x600}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:15 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:15 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000140)={0x4, 0x102, 0x3, {0x4, 0x74f30000000, 0x6, 0x5}}) accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x60, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) acct(&(0x7f0000000180)='./file0\x00') 19:04:15 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x900}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 951.596809][T24040] FAULT_INJECTION: forcing a failure. [ 951.596809][T24040] name failslab, interval 1, probability 0, space 0, times 0 19:04:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 951.661327][T24040] CPU: 0 PID: 24040 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 951.669282][T24040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 951.679383][T24040] Call Trace: [ 951.682701][T24040] dump_stack+0x172/0x1f0 [ 951.687070][T24040] should_fail.cold+0xa/0x15 [ 951.691682][T24040] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 951.697518][T24040] ? ___might_sleep+0x163/0x280 [ 951.702389][T24040] __should_failslab+0x121/0x190 [ 951.707337][T24040] should_failslab+0x9/0x14 [ 951.711857][T24040] kmem_cache_alloc_trace+0x2d1/0x760 [ 951.717246][T24040] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 951.723082][T24040] __memcg_init_list_lru_node+0x8a/0x1e0 [ 951.728740][T24040] __list_lru_init+0x3cf/0x6e0 [ 951.733536][T24040] alloc_super+0x762/0x890 [ 951.737987][T24040] sget_userns+0xf1/0x560 [ 951.742332][T24040] ? get_anon_bdev+0xc0/0xc0 [ 951.746944][T24040] ? get_anon_bdev+0xc0/0xc0 [ 951.751549][T24040] sget+0x10c/0x150 [ 951.755375][T24040] ? bpf_evict_inode+0x150/0x150 [ 951.760329][T24040] mount_nodev+0x31/0x110 [ 951.764677][T24040] bpf_mount+0x2d/0x40 [ 951.768933][T24040] ? bpf_prog_get_type_path+0x290/0x290 [ 951.774499][T24040] legacy_get_tree+0xf2/0x200 [ 951.779215][T24040] vfs_get_tree+0x123/0x450 [ 951.783731][T24040] do_mount+0x1436/0x2c40 [ 951.788082][T24040] ? copy_mount_string+0x40/0x40 [ 951.793039][T24040] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 951.799297][T24040] ? copy_mount_options+0x280/0x3a0 [ 951.804518][T24040] ksys_mount+0xdb/0x150 [ 951.808775][T24040] __x64_sys_mount+0xbe/0x150 [ 951.813475][T24040] do_syscall_64+0x103/0x610 [ 951.818103][T24040] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 951.824012][T24040] RIP: 0033:0x458079 [ 951.828088][T24040] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 951.847707][T24040] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:16 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 951.856144][T24040] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 951.864137][T24040] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 951.872206][T24040] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 951.872216][T24040] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 951.872225][T24040] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:16 executing program 4 (fault-call:3 fault-nth:18): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:16 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xa00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:16 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:16 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004680)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000004780)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000047c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000004c00)=0xa3) stat(&(0x7f0000004900)='./file0\x00', &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000049c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000004ac0)=0xe8) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0xae19, 0x9, &(0x7f0000004580)=[{&(0x7f0000000200)="4cc2032c8f7b339e105d617423e6d490c851dc", 0x13, 0x1}, {&(0x7f0000000340)="277e28997b8f33aecec6bb2d3cd9ee6a79c8749bb4a60be5aeee96407d7af78e2a27da72ef323b71dd1008bc23d927eed983d53ca58b8aa57bbd401ffd1324d25af0264f1e9fc59c7a8b5daee2940016c550ea50a173bc3250d109b2a0fc25729cf2044735a8aeb1ddc7894f764538f2d19c6312422de85523a24321d50d7e849c35e20835087eb53d91291bea485cd69bdd62167734d00f7b87118439a85b212f85e62f983b07bd65acfa0c332a2369adf9af4d47aaffc8ba6eab3af9dae540607007419a40ee87f4281c75ab2583ffd2ad9e805892", 0xd6, 0x8}, {&(0x7f0000000440)="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0x1000, 0x6}, 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0x1000, 0x9}], 0x10000, &(0x7f0000004b00)={[{@quota_on='quota=on'}, {@discard='discard'}, {@barrier='barrier'}, {@loccookie='loccookie'}, {@loccookie='loccookie'}, {@lockproto_nolock='lockproto=lock_nolock'}, {@hostdata={'hostdata', 0x3d, '\'.'}}, {@data_writeback='data=writeback'}, {@suiddir='suiddir'}, {@upgrade='upgrade'}], [{@euid_lt={'euid<', r2}}, {@uid_lt={'uid<', r3}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@audit='audit'}, {@euid_lt={'euid<', r5}}, {@smackfstransmute={'smackfstransmute'}}]}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f00000000c0)={0x399f1336, r6}, &(0x7f0000000100)={0x1, 0x1ff, 0x1, 0x8001, 0x10000, 0x8000}) 19:04:16 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:16 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xb00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 952.108072][T24071] gfs2: invalid mount option: euid<00000000000000000000 [ 952.141784][T24080] FAULT_INJECTION: forcing a failure. [ 952.141784][T24080] name failslab, interval 1, probability 0, space 0, times 0 19:04:16 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:16 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 952.209694][T24071] gfs2: can't parse mount arguments [ 952.272543][T24080] CPU: 0 PID: 24080 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 952.280492][T24080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 952.290560][T24080] Call Trace: [ 952.293881][T24080] dump_stack+0x172/0x1f0 [ 952.298250][T24080] should_fail.cold+0xa/0x15 [ 952.302865][T24080] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 952.308694][T24080] ? ___might_sleep+0x163/0x280 [ 952.313563][T24080] __should_failslab+0x121/0x190 [ 952.318527][T24080] should_failslab+0x9/0x14 [ 952.323043][T24080] kmem_cache_alloc_trace+0x2d1/0x760 [ 952.328445][T24080] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 952.334284][T24080] __memcg_init_list_lru_node+0x8a/0x1e0 [ 952.339948][T24080] __list_lru_init+0x3cf/0x6e0 [ 952.344741][T24080] alloc_super+0x762/0x890 [ 952.349177][T24080] sget_userns+0xf1/0x560 [ 952.353522][T24080] ? get_anon_bdev+0xc0/0xc0 [ 952.358207][T24080] ? get_anon_bdev+0xc0/0xc0 [ 952.362801][T24080] sget+0x10c/0x150 [ 952.366624][T24080] ? bpf_evict_inode+0x150/0x150 [ 952.371577][T24080] mount_nodev+0x31/0x110 [ 952.375920][T24080] bpf_mount+0x2d/0x40 [ 952.380345][T24080] ? bpf_prog_get_type_path+0x290/0x290 [ 952.385903][T24080] legacy_get_tree+0xf2/0x200 [ 952.390592][T24080] vfs_get_tree+0x123/0x450 [ 952.395120][T24080] do_mount+0x1436/0x2c40 [ 952.399479][T24080] ? copy_mount_string+0x40/0x40 [ 952.404452][T24080] ? audit_add_tree_rule.cold+0x37/0x37 [ 952.410016][T24080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 952.416262][T24080] ? copy_mount_options+0x280/0x3a0 [ 952.421491][T24080] ksys_mount+0xdb/0x150 [ 952.425743][T24080] __x64_sys_mount+0xbe/0x150 [ 952.430451][T24080] do_syscall_64+0x103/0x610 [ 952.435070][T24080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 952.440984][T24080] RIP: 0033:0x458079 [ 952.444902][T24080] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 952.464533][T24080] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:16 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xc00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 952.472970][T24080] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 952.480960][T24080] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 952.488954][T24080] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 952.496949][T24080] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 952.504938][T24080] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:16 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000000c0)={0x0, 0x3, 0x0, [{0x5, 0x3f, 0x3ff, 0xede, 0x6, 0x800}, {0x4, 0x7, 0xffffffffffffffff, 0x800, 0x8, 0x3f, 0x1}, {0x7, 0x0, 0x7, 0xfffffffffffffff8, 0x7fffffff, 0x4, 0x80}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x9, 0x8}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:17 executing program 4 (fault-call:3 fault-nth:19): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:17 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xe00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:17 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x180, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:17 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 952.952456][T24224] FAULT_INJECTION: forcing a failure. [ 952.952456][T24224] name failslab, interval 1, probability 0, space 0, times 0 19:04:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 953.075737][T24224] CPU: 1 PID: 24224 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 953.083693][T24224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 953.093762][T24224] Call Trace: [ 953.097072][T24224] dump_stack+0x172/0x1f0 [ 953.101425][T24224] should_fail.cold+0xa/0x15 [ 953.106060][T24224] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 953.111893][T24224] ? ___might_sleep+0x163/0x280 [ 953.116764][T24224] __should_failslab+0x121/0x190 [ 953.121722][T24224] should_failslab+0x9/0x14 [ 953.126243][T24224] kmem_cache_alloc_trace+0x2d1/0x760 [ 953.131672][T24224] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 953.137502][T24224] __memcg_init_list_lru_node+0x8a/0x1e0 [ 953.143161][T24224] __list_lru_init+0x3cf/0x6e0 [ 953.147961][T24224] alloc_super+0x762/0x890 [ 953.152400][T24224] sget_userns+0xf1/0x560 [ 953.156746][T24224] ? get_anon_bdev+0xc0/0xc0 [ 953.161343][T24224] ? get_anon_bdev+0xc0/0xc0 [ 953.165964][T24224] sget+0x10c/0x150 [ 953.169797][T24224] ? bpf_evict_inode+0x150/0x150 [ 953.174747][T24224] mount_nodev+0x31/0x110 [ 953.179089][T24224] bpf_mount+0x2d/0x40 [ 953.183169][T24224] ? bpf_prog_get_type_path+0x290/0x290 [ 953.188838][T24224] legacy_get_tree+0xf2/0x200 [ 953.193533][T24224] vfs_get_tree+0x123/0x450 [ 953.198054][T24224] do_mount+0x1436/0x2c40 [ 953.202396][T24224] ? copy_mount_string+0x40/0x40 [ 953.207359][T24224] ? _copy_from_user+0xdd/0x150 [ 953.212239][T24224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 953.218510][T24224] ? copy_mount_options+0x280/0x3a0 [ 953.223719][T24224] ksys_mount+0xdb/0x150 [ 953.227969][T24224] __x64_sys_mount+0xbe/0x150 [ 953.232660][T24224] do_syscall_64+0x103/0x610 [ 953.237258][T24224] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 953.243336][T24224] RIP: 0033:0x458079 [ 953.247240][T24224] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 953.267171][T24224] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 953.275596][T24224] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 953.283574][T24224] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 953.291574][T24224] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 953.299573][T24224] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 953.307554][T24224] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:17 executing program 4 (fault-call:3 fault-nth:20): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:17 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x1100}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:17 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000340)="e46cfb5af2b8682cbddca071ca59329f0d33a02f2eb69f862f0e009c7a780e9e2136a2975f7608b1d2caea2b7c77a3e2a0ad2bba4287c48fd32bb4191802f430baeddd80d17e9ff752e0431897c4ccb87ef64ae9d42402b491476fe2f7be2cb01a8cb6d59080e7d014999b6800bf18b220c1526e1c17c144be541a7374de1c1f8af50bdbdb586abf834d79284b3b912edf99200f5c922903bddc8090d417df") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pwrite64(r0, &(0x7f00000000c0)="3b6380793f2a3401d0913acd10bddb0c977d486216dae05e8d26f897ab7d68cc15b905a48087a71d52956fba9f0164b553a71a48f5053e5def7a03227d6ce73b8ba09757ef509984518a3bae7a4e816abc17cb82f0d47684b3e43467956ca997cab593eb96fe8e22f7b43039a180baaf2658634c", 0x74, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000140)=0x1) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 19:04:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:17 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x1200}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 953.623286][T24357] FAULT_INJECTION: forcing a failure. [ 953.623286][T24357] name failslab, interval 1, probability 0, space 0, times 0 [ 953.686439][T24357] CPU: 0 PID: 24357 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 953.694399][T24357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 953.704466][T24357] Call Trace: [ 953.707784][T24357] dump_stack+0x172/0x1f0 [ 953.712137][T24357] should_fail.cold+0xa/0x15 [ 953.716743][T24357] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 953.722567][T24357] ? ___might_sleep+0x163/0x280 [ 953.727449][T24357] __should_failslab+0x121/0x190 [ 953.732407][T24357] should_failslab+0x9/0x14 [ 953.736932][T24357] kmem_cache_alloc_trace+0x2d1/0x760 [ 953.742325][T24357] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 953.748155][T24357] __memcg_init_list_lru_node+0x8a/0x1e0 [ 953.753806][T24357] __list_lru_init+0x3cf/0x6e0 [ 953.758936][T24357] alloc_super+0x762/0x890 [ 953.763370][T24357] sget_userns+0xf1/0x560 [ 953.767714][T24357] ? get_anon_bdev+0xc0/0xc0 [ 953.772324][T24357] ? get_anon_bdev+0xc0/0xc0 [ 953.776930][T24357] sget+0x10c/0x150 [ 953.780755][T24357] ? bpf_evict_inode+0x150/0x150 [ 953.785785][T24357] mount_nodev+0x31/0x110 [ 953.790130][T24357] bpf_mount+0x2d/0x40 [ 953.794214][T24357] ? bpf_prog_get_type_path+0x290/0x290 [ 953.799772][T24357] legacy_get_tree+0xf2/0x200 [ 953.804470][T24357] vfs_get_tree+0x123/0x450 [ 953.808990][T24357] do_mount+0x1436/0x2c40 [ 953.813338][T24357] ? copy_mount_string+0x40/0x40 [ 953.818293][T24357] ? _copy_from_user+0xdd/0x150 [ 953.823161][T24357] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 953.829409][T24357] ? copy_mount_options+0x280/0x3a0 19:04:18 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x1300}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 953.829429][T24357] ksys_mount+0xdb/0x150 [ 953.829447][T24357] __x64_sys_mount+0xbe/0x150 [ 953.829470][T24357] do_syscall_64+0x103/0x610 [ 953.829500][T24357] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 953.829513][T24357] RIP: 0033:0x458079 [ 953.829529][T24357] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 953.829538][T24357] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:18 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x6, 0x2, {0xb, @vbi={0x5, 0x2, 0x7, 0x47314356, [0x2, 0x40], [0x2, 0x7ff], 0x109}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) read(r0, &(0x7f0000000340)=""/188, 0xbc) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f00000000c0)={0x80000000, "7db6708b222568ea83c9b9e46c17778b9b7f323951e2db523d1eff8ffa695eb5", 0x0, 0x820, 0x2, 0x1000, 0x0, 0x2, 0x6fc3, 0x100000001}) 19:04:18 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:18 executing program 4 (fault-call:3 fault-nth:21): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 953.829552][T24357] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 953.829561][T24357] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 953.829569][T24357] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 953.829587][T24357] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 953.839026][T24357] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:18 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:18 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x3f00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:18 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0x3, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) 19:04:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 954.120008][T24491] FAULT_INJECTION: forcing a failure. [ 954.120008][T24491] name failslab, interval 1, probability 0, space 0, times 0 [ 954.219217][T24491] CPU: 1 PID: 24491 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 954.227171][T24491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 954.237235][T24491] Call Trace: [ 954.240649][T24491] dump_stack+0x172/0x1f0 [ 954.245020][T24491] should_fail.cold+0xa/0x15 [ 954.249733][T24491] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 954.255563][T24491] ? ___might_sleep+0x163/0x280 [ 954.260453][T24491] __should_failslab+0x121/0x190 19:04:18 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x5865}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 954.265409][T24491] should_failslab+0x9/0x14 [ 954.269939][T24491] kmem_cache_alloc_trace+0x2d1/0x760 [ 954.275636][T24491] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 954.281479][T24491] __memcg_init_list_lru_node+0x8a/0x1e0 [ 954.287136][T24491] __list_lru_init+0x3cf/0x6e0 [ 954.291934][T24491] alloc_super+0x762/0x890 [ 954.296360][T24491] sget_userns+0xf1/0x560 [ 954.300699][T24491] ? get_anon_bdev+0xc0/0xc0 [ 954.305315][T24491] ? get_anon_bdev+0xc0/0xc0 [ 954.309944][T24491] sget+0x10c/0x150 [ 954.313787][T24491] ? bpf_evict_inode+0x150/0x150 [ 954.318761][T24491] mount_nodev+0x31/0x110 [ 954.323125][T24491] bpf_mount+0x2d/0x40 [ 954.327220][T24491] ? bpf_prog_get_type_path+0x290/0x290 [ 954.332779][T24491] legacy_get_tree+0xf2/0x200 [ 954.337482][T24491] vfs_get_tree+0x123/0x450 [ 954.342005][T24491] do_mount+0x1436/0x2c40 [ 954.346358][T24491] ? copy_mount_string+0x40/0x40 [ 954.351323][T24491] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 954.357585][T24491] ? copy_mount_options+0x280/0x3a0 [ 954.362924][T24491] ksys_mount+0xdb/0x150 19:04:18 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x6000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 954.367178][T24491] __x64_sys_mount+0xbe/0x150 [ 954.371872][T24491] do_syscall_64+0x103/0x610 [ 954.376517][T24491] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 954.382474][T24491] RIP: 0033:0x458079 [ 954.382491][T24491] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 954.382500][T24491] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:18 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:18 executing program 4 (fault-call:3 fault-nth:22): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 954.382515][T24491] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 954.382524][T24491] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 954.382541][T24491] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 954.406065][T24491] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 954.406075][T24491] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:18 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 954.590517][T24518] FAULT_INJECTION: forcing a failure. [ 954.590517][T24518] name failslab, interval 1, probability 0, space 0, times 0 19:04:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:19 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)) [ 954.690632][T24518] CPU: 1 PID: 24518 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 954.698681][T24518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 954.708740][T24518] Call Trace: [ 954.712059][T24518] dump_stack+0x172/0x1f0 [ 954.716407][T24518] should_fail.cold+0xa/0x15 [ 954.721149][T24518] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 954.726980][T24518] ? ___might_sleep+0x163/0x280 [ 954.731865][T24518] __should_failslab+0x121/0x190 19:04:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 954.736820][T24518] should_failslab+0x9/0x14 [ 954.741364][T24518] kmem_cache_alloc_trace+0x2d1/0x760 [ 954.746763][T24518] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 954.752590][T24518] __memcg_init_list_lru_node+0x8a/0x1e0 [ 954.758594][T24518] __list_lru_init+0x3cf/0x6e0 [ 954.763385][T24518] alloc_super+0x762/0x890 [ 954.767826][T24518] sget_userns+0xf1/0x560 [ 954.772164][T24518] ? get_anon_bdev+0xc0/0xc0 [ 954.776769][T24518] ? get_anon_bdev+0xc0/0xc0 [ 954.781373][T24518] sget+0x10c/0x150 [ 954.785215][T24518] ? bpf_evict_inode+0x150/0x150 19:04:19 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x400000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 954.790160][T24518] mount_nodev+0x31/0x110 [ 954.794607][T24518] bpf_mount+0x2d/0x40 [ 954.798687][T24518] ? bpf_prog_get_type_path+0x290/0x290 [ 954.804468][T24518] legacy_get_tree+0xf2/0x200 [ 954.809169][T24518] vfs_get_tree+0x123/0x450 [ 954.813688][T24518] do_mount+0x1436/0x2c40 [ 954.818041][T24518] ? copy_mount_string+0x40/0x40 [ 954.823007][T24518] ? _copy_from_user+0xdd/0x150 [ 954.827879][T24518] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 954.834137][T24518] ? copy_mount_options+0x280/0x3a0 19:04:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:19 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/33) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14, 0x800) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x4000}) [ 954.839347][T24518] ksys_mount+0xdb/0x150 [ 954.843600][T24518] __x64_sys_mount+0xbe/0x150 [ 954.848297][T24518] do_syscall_64+0x103/0x610 [ 954.852904][T24518] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 954.859093][T24518] RIP: 0033:0x458079 [ 954.863008][T24518] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:04:19 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x6558}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 954.882629][T24518] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 954.891955][T24518] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 954.899940][T24518] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 954.907924][T24518] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 954.916123][T24518] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 954.924306][T24518] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:19 executing program 4 (fault-call:3 fault-nth:23): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:19 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x11, 0x301000) 19:04:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:19 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x8100}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:19 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x8e02}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:19 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x50, r0, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x10810, r0, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0xffffffffffffffa8, 0x0, &(0x7f0000000140)=ANY=[], 0x1, 0x0, &(0x7f0000000480)="3324a725413ac0b124975f15937093385384ebe35ba423817ea00bc04f16b8d15e2a2ba777ab14202141b638f0eafa29cc38e4b197ca6dde6c74d1fe10889510407338a9"}) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000002, 0x12, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) 19:04:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 955.280186][T24580] FAULT_INJECTION: forcing a failure. [ 955.280186][T24580] name failslab, interval 1, probability 0, space 0, times 0 19:04:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 955.361239][T24580] CPU: 1 PID: 24580 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 955.369190][T24580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 955.379560][T24580] Call Trace: [ 955.382880][T24580] dump_stack+0x172/0x1f0 [ 955.387238][T24580] should_fail.cold+0xa/0x15 [ 955.391857][T24580] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 955.397805][T24580] ? ___might_sleep+0x163/0x280 [ 955.402679][T24580] __should_failslab+0x121/0x190 [ 955.407790][T24580] should_failslab+0x9/0x14 [ 955.412308][T24580] kmem_cache_alloc_node_trace+0x270/0x720 [ 955.418134][T24580] ? kmem_cache_alloc_trace+0x354/0x760 [ 955.424000][T24580] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 955.429832][T24580] __kmalloc_node+0x3d/0x70 [ 955.434352][T24580] kvmalloc_node+0x68/0x100 [ 955.438866][T24580] __list_lru_init+0x4a6/0x6e0 [ 955.443800][T24580] alloc_super+0x762/0x890 [ 955.448238][T24580] sget_userns+0xf1/0x560 [ 955.452692][T24580] ? get_anon_bdev+0xc0/0xc0 19:04:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 955.457424][T24580] ? get_anon_bdev+0xc0/0xc0 [ 955.462033][T24580] sget+0x10c/0x150 [ 955.465855][T24580] ? bpf_evict_inode+0x150/0x150 [ 955.471662][T24580] mount_nodev+0x31/0x110 [ 955.476019][T24580] bpf_mount+0x2d/0x40 [ 955.480240][T24580] ? bpf_prog_get_type_path+0x290/0x290 [ 955.485813][T24580] legacy_get_tree+0xf2/0x200 [ 955.490506][T24580] vfs_get_tree+0x123/0x450 [ 955.495053][T24580] do_mount+0x1436/0x2c40 [ 955.499415][T24580] ? copy_mount_string+0x40/0x40 [ 955.504378][T24580] ? _copy_from_user+0xdd/0x150 [ 955.509265][T24580] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 955.515519][T24580] ? copy_mount_options+0x280/0x3a0 [ 955.520733][T24580] ksys_mount+0xdb/0x150 [ 955.525006][T24580] __x64_sys_mount+0xbe/0x150 [ 955.529699][T24580] do_syscall_64+0x103/0x610 [ 955.534311][T24580] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 955.540217][T24580] RIP: 0033:0x458079 [ 955.544138][T24580] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 955.563760][T24580] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 955.572194][T24580] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 955.581688][T24580] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 955.589671][T24580] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 955.597750][T24580] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 955.605881][T24580] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:19 executing program 4 (fault-call:3 fault-nth:24): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:19 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xb4, 0xfffffffffffffc73) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @remote}}, 0x3}, 0x90) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000400)=""/149) 19:04:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:19 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:20 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000000c0)={0x0, 0x9, 0x3, {0xb, @vbi={0xa93b, 0x6, 0x401, 0x4745504d, [0x7, 0x4], [0x200, 0x5b43d424], 0x13a}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:20 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:20 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x34000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 955.863690][T24619] FAULT_INJECTION: forcing a failure. [ 955.863690][T24619] name failslab, interval 1, probability 0, space 0, times 0 [ 955.956928][T24619] CPU: 0 PID: 24619 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 955.964883][T24619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 955.974954][T24619] Call Trace: [ 955.978269][T24619] dump_stack+0x172/0x1f0 [ 955.982621][T24619] should_fail.cold+0xa/0x15 [ 955.987237][T24619] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 955.993062][T24619] ? ___might_sleep+0x163/0x280 [ 955.997931][T24619] __should_failslab+0x121/0x190 [ 956.002892][T24619] should_failslab+0x9/0x14 [ 956.007412][T24619] kmem_cache_alloc_trace+0x2d1/0x760 [ 956.012804][T24619] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 956.018637][T24619] __memcg_init_list_lru_node+0x8a/0x1e0 [ 956.018660][T24619] __list_lru_init+0x3cf/0x6e0 [ 956.018683][T24619] alloc_super+0x762/0x890 [ 956.029089][T24619] sget_userns+0xf1/0x560 [ 956.029103][T24619] ? get_anon_bdev+0xc0/0xc0 [ 956.029117][T24619] ? get_anon_bdev+0xc0/0xc0 [ 956.029129][T24619] sget+0x10c/0x150 [ 956.029146][T24619] ? bpf_evict_inode+0x150/0x150 [ 956.029160][T24619] mount_nodev+0x31/0x110 [ 956.029175][T24619] bpf_mount+0x2d/0x40 [ 956.029191][T24619] ? bpf_prog_get_type_path+0x290/0x290 [ 956.029209][T24619] legacy_get_tree+0xf2/0x200 [ 956.029225][T24619] vfs_get_tree+0x123/0x450 [ 956.029245][T24619] do_mount+0x1436/0x2c40 [ 956.078979][T24619] ? copy_mount_string+0x40/0x40 [ 956.079002][T24619] ? _copy_from_user+0xdd/0x150 [ 956.079029][T24619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 956.093129][T24619] ? copy_mount_options+0x280/0x3a0 [ 956.093149][T24619] ksys_mount+0xdb/0x150 [ 956.093169][T24619] __x64_sys_mount+0xbe/0x150 [ 956.113548][T24619] do_syscall_64+0x103/0x610 [ 956.118175][T24619] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 956.124087][T24619] RIP: 0033:0x458079 [ 956.128001][T24619] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 956.147630][T24619] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 956.156062][T24619] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 956.164045][T24619] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 956.172032][T24619] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 956.180017][T24619] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 956.188007][T24619] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:20 executing program 4 (fault-call:3 fault-nth:25): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:20 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x2, 0x81) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0xffffffff00000000, 0x4, 0x9, 0x3ff, 0x7, 0x8]}, 0x10) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$int_in(r2, 0x0, &(0x7f0000000100)=0x5) 19:04:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:20 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x400300}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:20 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:20 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf0ffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:20 executing program 5: r0 = syz_open_dev$swradio(&(0x7f00000003c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x3}, 0x8) fallocate(r0, 0x8, 0x8, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 956.420978][T24662] FAULT_INJECTION: forcing a failure. [ 956.420978][T24662] name failslab, interval 1, probability 0, space 0, times 0 [ 956.483278][T24662] CPU: 0 PID: 24662 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 956.491238][T24662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 956.501312][T24662] Call Trace: [ 956.504635][T24662] dump_stack+0x172/0x1f0 [ 956.509003][T24662] should_fail.cold+0xa/0x15 [ 956.513712][T24662] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 956.519546][T24662] ? ___might_sleep+0x163/0x280 [ 956.524422][T24662] __should_failslab+0x121/0x190 [ 956.529379][T24662] should_failslab+0x9/0x14 [ 956.529397][T24662] kmem_cache_alloc_trace+0x2d1/0x760 [ 956.529421][T24662] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 956.539326][T24662] __memcg_init_list_lru_node+0x8a/0x1e0 [ 956.539347][T24662] __list_lru_init+0x3cf/0x6e0 [ 956.539365][T24662] alloc_super+0x762/0x890 [ 956.539383][T24662] sget_userns+0xf1/0x560 [ 956.539406][T24662] ? get_anon_bdev+0xc0/0xc0 [ 956.568939][T24662] ? get_anon_bdev+0xc0/0xc0 [ 956.573549][T24662] sget+0x10c/0x150 [ 956.577381][T24662] ? bpf_evict_inode+0x150/0x150 [ 956.582338][T24662] mount_nodev+0x31/0x110 [ 956.586687][T24662] bpf_mount+0x2d/0x40 [ 956.590769][T24662] ? bpf_prog_get_type_path+0x290/0x290 [ 956.597220][T24662] legacy_get_tree+0xf2/0x200 [ 956.601917][T24662] vfs_get_tree+0x123/0x450 [ 956.606448][T24662] do_mount+0x1436/0x2c40 [ 956.610807][T24662] ? copy_mount_string+0x40/0x40 [ 956.615762][T24662] ? copy_mount_options+0x1fb/0x3a0 [ 956.620976][T24662] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 956.627237][T24662] ? copy_mount_options+0x280/0x3a0 19:04:20 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 956.632469][T24662] ksys_mount+0xdb/0x150 [ 956.636736][T24662] __x64_sys_mount+0xbe/0x150 [ 956.641441][T24662] do_syscall_64+0x103/0x610 [ 956.646062][T24662] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 956.651966][T24662] RIP: 0033:0x458079 [ 956.655881][T24662] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 956.675511][T24662] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 956.683943][T24662] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 956.691928][T24662] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 956.699917][T24662] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 956.707907][T24662] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 956.715895][T24662] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:21 executing program 4 (fault-call:3 fault-nth:26): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:21 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:21 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x1000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:21 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x2000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:21 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) write$FUSE_LSEEK(r0, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, 0x7, {0xffff}}, 0x18) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x800}) 19:04:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 956.980381][T24700] FAULT_INJECTION: forcing a failure. [ 956.980381][T24700] name failslab, interval 1, probability 0, space 0, times 0 [ 957.063241][T24700] CPU: 0 PID: 24700 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 957.071182][T24700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 957.081335][T24700] Call Trace: [ 957.084649][T24700] dump_stack+0x172/0x1f0 [ 957.089004][T24700] should_fail.cold+0xa/0x15 [ 957.093614][T24700] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 957.099451][T24700] ? ___might_sleep+0x163/0x280 [ 957.104373][T24700] __should_failslab+0x121/0x190 19:04:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 957.109335][T24700] should_failslab+0x9/0x14 [ 957.113857][T24700] kmem_cache_alloc_trace+0x2d1/0x760 [ 957.119250][T24700] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 957.125086][T24700] __memcg_init_list_lru_node+0x8a/0x1e0 [ 957.130748][T24700] __list_lru_init+0x3cf/0x6e0 [ 957.135536][T24700] alloc_super+0x762/0x890 [ 957.139970][T24700] sget_userns+0xf1/0x560 [ 957.144321][T24700] ? get_anon_bdev+0xc0/0xc0 [ 957.148928][T24700] ? get_anon_bdev+0xc0/0xc0 [ 957.153529][T24700] sget+0x10c/0x150 [ 957.157348][T24700] ? bpf_evict_inode+0x150/0x150 19:04:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:21 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=""/174, &(0x7f0000000040)=[{0x80, 0xc0, 0x2, &(0x7f0000000340)=""/192}, {0x1, 0x6a, 0x4, &(0x7f0000000400)=""/106}]}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000200)={0x7ff}) [ 957.162291][T24700] mount_nodev+0x31/0x110 [ 957.166629][T24700] bpf_mount+0x2d/0x40 [ 957.166645][T24700] ? bpf_prog_get_type_path+0x290/0x290 [ 957.166664][T24700] legacy_get_tree+0xf2/0x200 [ 957.166682][T24700] vfs_get_tree+0x123/0x450 [ 957.166699][T24700] do_mount+0x1436/0x2c40 [ 957.166726][T24700] ? copy_mount_string+0x40/0x40 [ 957.176344][T24700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 957.201009][T24700] ? copy_mount_options+0x280/0x3a0 [ 957.206238][T24700] ksys_mount+0xdb/0x150 [ 957.210503][T24700] __x64_sys_mount+0xbe/0x150 [ 957.215202][T24700] do_syscall_64+0x103/0x610 [ 957.219806][T24700] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 957.225714][T24700] RIP: 0033:0x458079 [ 957.229620][T24700] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 957.249240][T24700] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 957.249257][T24700] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 957.249264][T24700] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 957.249272][T24700] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 957.249280][T24700] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 957.249287][T24700] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:21 executing program 4 (fault-call:3 fault-nth:27): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:21 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x3000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:21 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvfrom$unix(r0, &(0x7f00000000c0)=""/177, 0xb1, 0x2022, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:21 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x4000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:21 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x350, 0x0, 0x150, 0x0, 0x150, 0x0, 0x280, 0x280, 0x280, 0x280, 0x280, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x118, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x7}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0x9, 0xfffffffffffffffa}, {0xfffffffffffffe00, 0x2, 0x301}, {0xf18e, 0x55, 0x1}, 0x7fffffff, 0x8}}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x200, 0x8, 0x800, 'netbios-ns\x00', 'syz1\x00', 0x100000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b0) [ 957.699554][T24750] FAULT_INJECTION: forcing a failure. [ 957.699554][T24750] name failslab, interval 1, probability 0, space 0, times 0 19:04:22 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x5000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 957.774886][T24750] CPU: 1 PID: 24750 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 957.782849][T24750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 957.793034][T24750] Call Trace: [ 957.796356][T24750] dump_stack+0x172/0x1f0 [ 957.800722][T24750] should_fail.cold+0xa/0x15 [ 957.805346][T24750] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 957.811186][T24750] ? ___might_sleep+0x163/0x280 [ 957.816067][T24750] __should_failslab+0x121/0x190 [ 957.821993][T24750] should_failslab+0x9/0x14 [ 957.826901][T24750] kmem_cache_alloc_trace+0x2d1/0x760 [ 957.832518][T24750] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 957.838361][T24750] __memcg_init_list_lru_node+0x8a/0x1e0 [ 957.844021][T24750] __list_lru_init+0x3cf/0x6e0 [ 957.848914][T24750] alloc_super+0x762/0x890 [ 957.853479][T24750] sget_userns+0xf1/0x560 [ 957.857841][T24750] ? get_anon_bdev+0xc0/0xc0 [ 957.862463][T24750] ? get_anon_bdev+0xc0/0xc0 [ 957.867064][T24750] sget+0x10c/0x150 [ 957.870890][T24750] ? bpf_evict_inode+0x150/0x150 [ 957.876344][T24750] mount_nodev+0x31/0x110 [ 957.880852][T24750] bpf_mount+0x2d/0x40 [ 957.885227][T24750] ? bpf_prog_get_type_path+0x290/0x290 [ 957.890914][T24750] legacy_get_tree+0xf2/0x200 [ 957.895607][T24750] vfs_get_tree+0x123/0x450 [ 957.900131][T24750] do_mount+0x1436/0x2c40 [ 957.904601][T24750] ? copy_mount_string+0x40/0x40 [ 957.909557][T24750] ? _copy_from_user+0xdd/0x150 [ 957.914608][T24750] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 957.920869][T24750] ? copy_mount_options+0x280/0x3a0 [ 957.926205][T24750] ksys_mount+0xdb/0x150 [ 957.926226][T24750] __x64_sys_mount+0xbe/0x150 [ 957.926251][T24750] do_syscall_64+0x103/0x610 [ 957.935905][T24750] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 957.946450][T24750] RIP: 0033:0x458079 [ 957.946468][T24750] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:04:22 executing program 4 (fault-call:3 fault-nth:28): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:22 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0xffffffffffc, 0x80000001, 0x0, r0}) 19:04:22 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x6000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 957.946490][T24750] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 957.970109][T24750] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 957.970120][T24750] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 957.970128][T24750] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 957.970135][T24750] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 957.970142][T24750] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:22 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fc) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 958.121342][T24782] FAULT_INJECTION: forcing a failure. [ 958.121342][T24782] name failslab, interval 1, probability 0, space 0, times 0 [ 958.157104][T24782] CPU: 0 PID: 24782 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 958.165055][T24782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 958.175132][T24782] Call Trace: [ 958.178462][T24782] dump_stack+0x172/0x1f0 [ 958.182833][T24782] should_fail.cold+0xa/0x15 [ 958.187445][T24782] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 958.193275][T24782] ? ___might_sleep+0x163/0x280 [ 958.198146][T24782] __should_failslab+0x121/0x190 [ 958.203188][T24782] should_failslab+0x9/0x14 [ 958.207710][T24782] kmem_cache_alloc_trace+0x2d1/0x760 [ 958.213095][T24782] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 958.219011][T24782] __memcg_init_list_lru_node+0x8a/0x1e0 [ 958.224669][T24782] __list_lru_init+0x3cf/0x6e0 [ 958.229456][T24782] alloc_super+0x762/0x890 [ 958.233909][T24782] sget_userns+0xf1/0x560 [ 958.238255][T24782] ? get_anon_bdev+0xc0/0xc0 [ 958.242870][T24782] ? get_anon_bdev+0xc0/0xc0 [ 958.247474][T24782] sget+0x10c/0x150 [ 958.251303][T24782] ? bpf_evict_inode+0x150/0x150 [ 958.251321][T24782] mount_nodev+0x31/0x110 [ 958.251338][T24782] bpf_mount+0x2d/0x40 [ 958.251359][T24782] ? bpf_prog_get_type_path+0x290/0x290 19:04:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 958.264679][T24782] legacy_get_tree+0xf2/0x200 [ 958.264701][T24782] vfs_get_tree+0x123/0x450 [ 958.264721][T24782] do_mount+0x1436/0x2c40 [ 958.283770][T24782] ? copy_mount_string+0x40/0x40 [ 958.283798][T24782] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 958.283811][T24782] ? copy_mount_options+0x280/0x3a0 [ 958.283829][T24782] ksys_mount+0xdb/0x150 [ 958.283847][T24782] __x64_sys_mount+0xbe/0x150 [ 958.283867][T24782] do_syscall_64+0x103/0x610 [ 958.283888][T24782] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 958.283902][T24782] RIP: 0033:0x458079 [ 958.283918][T24782] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 958.283926][T24782] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 958.283942][T24782] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 958.283950][T24782] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 19:04:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 958.283958][T24782] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 958.283967][T24782] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 958.283976][T24782] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:22 executing program 4 (fault-call:3 fault-nth:29): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:22 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x8000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:22 executing program 5: r0 = syz_open_dev$swradio(&(0x7f00000005c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000100)={0x1, 0x8, &(0x7f00000000c0)="96a44f705b", {0x1, 0x8001, 0x0, 0x4, 0x0, 0x6}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0x16, &(0x7f0000000200)='@self!#securitymd5sum\x00', 0x0}, 0x30) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x6) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f00000003c0)=0x8) wait4(r3, &(0x7f0000000400), 0x1000000, &(0x7f0000000440)) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x2}, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={r7, 0x7, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYBLOB="02000000cb4c8952cae6f9ce0bd5e762c932d4f6457f956f98636a1e44662d62470c11edde909c1968ab5eb2576fd01af5a0993969cec505a16d784de9f7e250a8c5141749b29ce8d51eb302fe86235c93f37755b09c36226c702b6ceeb1b2293d40c3fd25de0289c1abe47bec62326f272af677ba539fd570b1b21c617c08c3b18f2a01e41f2465b9fe206c9adc4eb8b7bb810c5409eba0ec21", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000540)=0xc) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x300, &(0x7f0000001fc0)}}], 0x400000000000047, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r3, r0, 0x0, 0xe, &(0x7f0000000180)='/dev/swradio#\x00', r4}, 0x30) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_EDITDEST(r6, 0x0, 0x489, &(0x7f0000000600)={{0x3c, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e21, 0x2, 'lblcr\x00', 0x1c, 0x10001, 0x35}, {@broadcast, 0x4e23, 0x7, 0x8000, 0x4, 0x6}}, 0x44) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7, 0x7f, 0x2}, 0x7) 19:04:22 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x9000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 958.656234][T24918] FAULT_INJECTION: forcing a failure. [ 958.656234][T24918] name failslab, interval 1, probability 0, space 0, times 0 19:04:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 958.730790][T24918] CPU: 0 PID: 24918 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 958.738848][T24918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 958.748928][T24918] Call Trace: [ 958.752288][T24918] dump_stack+0x172/0x1f0 [ 958.756678][T24918] should_fail.cold+0xa/0x15 [ 958.761419][T24918] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 958.767262][T24918] ? ___might_sleep+0x163/0x280 [ 958.772136][T24918] __should_failslab+0x121/0x190 [ 958.777099][T24918] should_failslab+0x9/0x14 [ 958.781619][T24918] kmem_cache_alloc_trace+0x2d1/0x760 [ 958.787014][T24918] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 958.792878][T24918] __memcg_init_list_lru_node+0x8a/0x1e0 [ 958.798548][T24918] __list_lru_init+0x3cf/0x6e0 [ 958.803342][T24918] alloc_super+0x762/0x890 [ 958.807790][T24918] sget_userns+0xf1/0x560 [ 958.812149][T24918] ? get_anon_bdev+0xc0/0xc0 [ 958.816761][T24918] ? get_anon_bdev+0xc0/0xc0 [ 958.821470][T24918] sget+0x10c/0x150 [ 958.825308][T24918] ? bpf_evict_inode+0x150/0x150 [ 958.830267][T24918] mount_nodev+0x31/0x110 [ 958.834615][T24918] bpf_mount+0x2d/0x40 [ 958.838705][T24918] ? bpf_prog_get_type_path+0x290/0x290 [ 958.844277][T24918] legacy_get_tree+0xf2/0x200 [ 958.848978][T24918] vfs_get_tree+0x123/0x450 [ 958.853532][T24918] do_mount+0x1436/0x2c40 [ 958.857890][T24918] ? copy_mount_string+0x40/0x40 [ 958.862864][T24918] ? _copy_from_user+0xdd/0x150 [ 958.867747][T24918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 958.874105][T24918] ? copy_mount_options+0x280/0x3a0 [ 958.879343][T24918] ksys_mount+0xdb/0x150 [ 958.883633][T24918] __x64_sys_mount+0xbe/0x150 [ 958.888357][T24918] do_syscall_64+0x103/0x610 [ 958.892981][T24918] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 958.898893][T24918] RIP: 0033:0x458079 [ 958.902801][T24918] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 958.922426][T24918] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:23 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xa000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:23 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 958.931004][T24918] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 958.938995][T24918] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 958.946986][T24918] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 958.954975][T24918] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 958.962974][T24918] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:23 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xb000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:23 executing program 4 (fault-call:3 fault-nth:30): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:23 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:23 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xc000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 959.370994][T25063] FAULT_INJECTION: forcing a failure. [ 959.370994][T25063] name failslab, interval 1, probability 0, space 0, times 0 [ 959.406096][T25063] CPU: 1 PID: 25063 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 959.414063][T25063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 959.424129][T25063] Call Trace: [ 959.427442][T25063] dump_stack+0x172/0x1f0 [ 959.431798][T25063] should_fail.cold+0xa/0x15 [ 959.443028][T25063] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 959.448863][T25063] ? ___might_sleep+0x163/0x280 [ 959.453738][T25063] __should_failslab+0x121/0x190 [ 959.458694][T25063] should_failslab+0x9/0x14 [ 959.463211][T25063] kmem_cache_alloc_trace+0x2d1/0x760 [ 959.469861][T25063] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 959.475739][T25063] __memcg_init_list_lru_node+0x8a/0x1e0 [ 959.481394][T25063] __list_lru_init+0x3cf/0x6e0 [ 959.486176][T25063] alloc_super+0x762/0x890 [ 959.490615][T25063] sget_userns+0xf1/0x560 [ 959.494963][T25063] ? get_anon_bdev+0xc0/0xc0 [ 959.499572][T25063] ? get_anon_bdev+0xc0/0xc0 [ 959.504169][T25063] sget+0x10c/0x150 [ 959.507994][T25063] ? bpf_evict_inode+0x150/0x150 [ 959.512940][T25063] mount_nodev+0x31/0x110 [ 959.517278][T25063] bpf_mount+0x2d/0x40 [ 959.521361][T25063] ? bpf_prog_get_type_path+0x290/0x290 [ 959.526921][T25063] legacy_get_tree+0xf2/0x200 [ 959.531611][T25063] vfs_get_tree+0x123/0x450 [ 959.536133][T25063] do_mount+0x1436/0x2c40 [ 959.540474][T25063] ? copy_mount_string+0x40/0x40 [ 959.545417][T25063] ? copy_mount_options+0x184/0x3a0 [ 959.550625][T25063] ? copy_mount_options+0x188/0x3a0 [ 959.555839][T25063] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 959.562092][T25063] ? copy_mount_options+0x280/0x3a0 [ 959.567307][T25063] ksys_mount+0xdb/0x150 19:04:23 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_PIE_ON(r0, 0x7005) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:23 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:23 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xe000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 959.571558][T25063] __x64_sys_mount+0xbe/0x150 [ 959.577787][T25063] do_syscall_64+0x103/0x610 [ 959.577809][T25063] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 959.577821][T25063] RIP: 0033:0x458079 [ 959.577837][T25063] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 959.577844][T25063] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 959.577858][T25063] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 959.577866][T25063] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 959.577875][T25063] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 959.577883][T25063] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 959.577900][T25063] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:24 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:24 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x101102) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:24 executing program 4 (fault-call:3 fault-nth:31): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:24 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x8, 0xc, 0x1, {0x40000000a, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x80000}) 19:04:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:24 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x10000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 959.910312][T25100] FAULT_INJECTION: forcing a failure. [ 959.910312][T25100] name failslab, interval 1, probability 0, space 0, times 0 19:04:24 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_smack_entry(r1, &(0x7f0000000100)='security.SMACK64EXEC\x00', &(0x7f0000000140)=',securityeth0posix_acl_accessselfsystemvmnet1securityppp0\x00', 0x3a, 0x2) epoll_create(0x6) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 960.090654][T25100] CPU: 0 PID: 25100 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 960.098702][T25100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 960.108781][T25100] Call Trace: [ 960.112097][T25100] dump_stack+0x172/0x1f0 [ 960.116461][T25100] should_fail.cold+0xa/0x15 [ 960.121083][T25100] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 960.126916][T25100] ? ___might_sleep+0x163/0x280 [ 960.131792][T25100] __should_failslab+0x121/0x190 [ 960.136752][T25100] should_failslab+0x9/0x14 [ 960.141278][T25100] kmem_cache_alloc_trace+0x2d1/0x760 [ 960.146678][T25100] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 960.152520][T25100] __memcg_init_list_lru_node+0x8a/0x1e0 [ 960.158184][T25100] __list_lru_init+0x3cf/0x6e0 [ 960.162975][T25100] alloc_super+0x762/0x890 [ 960.167411][T25100] sget_userns+0xf1/0x560 [ 960.171756][T25100] ? get_anon_bdev+0xc0/0xc0 [ 960.176364][T25100] ? get_anon_bdev+0xc0/0xc0 [ 960.180967][T25100] sget+0x10c/0x150 [ 960.184790][T25100] ? bpf_evict_inode+0x150/0x150 19:04:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 960.189736][T25100] mount_nodev+0x31/0x110 [ 960.194076][T25100] bpf_mount+0x2d/0x40 [ 960.198156][T25100] ? bpf_prog_get_type_path+0x290/0x290 [ 960.203716][T25100] legacy_get_tree+0xf2/0x200 [ 960.208408][T25100] vfs_get_tree+0x123/0x450 [ 960.212926][T25100] do_mount+0x1436/0x2c40 [ 960.217275][T25100] ? copy_mount_string+0x40/0x40 [ 960.222227][T25100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 960.228479][T25100] ? copy_mount_options+0x280/0x3a0 [ 960.233707][T25100] ksys_mount+0xdb/0x150 [ 960.237963][T25100] __x64_sys_mount+0xbe/0x150 [ 960.242652][T25100] do_syscall_64+0x103/0x610 [ 960.247262][T25100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 960.253162][T25100] RIP: 0033:0x458079 [ 960.257152][T25100] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 960.276764][T25100] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:24 executing program 4 (fault-call:3 fault-nth:32): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:24 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x11000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 960.285184][T25100] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 960.293162][T25100] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 960.293172][T25100] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 960.293180][T25100] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 960.293188][T25100] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:24 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) clock_getres(0x7, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x3) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000100)={0x7, 0x101, 0x6, {0x0, 0x9, 0x9, 0xffff}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f00000000c0)={0x1}) 19:04:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 960.479590][T25132] FAULT_INJECTION: forcing a failure. [ 960.479590][T25132] name failslab, interval 1, probability 0, space 0, times 0 19:04:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 960.561211][T25132] CPU: 0 PID: 25132 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 960.569157][T25132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 960.579405][T25132] Call Trace: [ 960.582714][T25132] dump_stack+0x172/0x1f0 [ 960.587072][T25132] should_fail.cold+0xa/0x15 [ 960.591678][T25132] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 960.597514][T25132] ? ___might_sleep+0x163/0x280 [ 960.602378][T25132] __should_failslab+0x121/0x190 [ 960.607332][T25132] should_failslab+0x9/0x14 [ 960.611853][T25132] kmem_cache_alloc_trace+0x2d1/0x760 [ 960.617248][T25132] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 960.623177][T25132] __memcg_init_list_lru_node+0x8a/0x1e0 [ 960.628830][T25132] __list_lru_init+0x3cf/0x6e0 [ 960.633617][T25132] alloc_super+0x762/0x890 [ 960.638053][T25132] sget_userns+0xf1/0x560 [ 960.642391][T25132] ? get_anon_bdev+0xc0/0xc0 [ 960.646991][T25132] ? get_anon_bdev+0xc0/0xc0 [ 960.651596][T25132] sget+0x10c/0x150 [ 960.655423][T25132] ? bpf_evict_inode+0x150/0x150 19:04:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 960.660382][T25132] mount_nodev+0x31/0x110 [ 960.664721][T25132] bpf_mount+0x2d/0x40 [ 960.668804][T25132] ? bpf_prog_get_type_path+0x290/0x290 [ 960.674372][T25132] legacy_get_tree+0xf2/0x200 [ 960.679062][T25132] vfs_get_tree+0x123/0x450 [ 960.683580][T25132] do_mount+0x1436/0x2c40 [ 960.687929][T25132] ? copy_mount_string+0x40/0x40 [ 960.692896][T25132] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 960.699150][T25132] ? copy_mount_options+0x280/0x3a0 [ 960.704363][T25132] ksys_mount+0xdb/0x150 [ 960.708620][T25132] __x64_sys_mount+0xbe/0x150 [ 960.713314][T25132] do_syscall_64+0x103/0x610 [ 960.717927][T25132] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 960.723835][T25132] RIP: 0033:0x458079 [ 960.727741][T25132] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 960.747357][T25132] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:25 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x12000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:25 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x200) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000040)=[0x2, 0x2], 0x2) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000180)='/proc/self/attr/exec\x00', &(0x7f0000000200)='selinuxselinux1\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='wlan1(\x00', &(0x7f00000003c0)='/dev/vhci\x00', &(0x7f0000000400)='[\x00', &(0x7f0000000440)='/dev/vhci\x00'], &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='$vboxnet0$\x00', &(0x7f0000000540)='/dev/swradio#\x00', &(0x7f0000000580)='\x00']) [ 960.755820][T25132] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 960.763804][T25132] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 960.771778][T25132] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 960.779752][T25132] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 960.787728][T25132] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:25 executing program 4 (fault-call:3 fault-nth:33): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:25 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x13000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:25 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000340)={0xfffffffffffffffd, 0x100000000, 0x1, {0xb, @vbi={0x10200000000000, 0xe6e, 0x7ff, 0x55595659, [0x7fff, 0x1], [0x51d0000000000000, 0x1000], 0x3}}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 961.101452][T25397] FAULT_INJECTION: forcing a failure. [ 961.101452][T25397] name failslab, interval 1, probability 0, space 0, times 0 19:04:25 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x3f000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 961.205180][T25397] CPU: 0 PID: 25397 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 961.213119][T25397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 961.223186][T25397] Call Trace: [ 961.226508][T25397] dump_stack+0x172/0x1f0 [ 961.230951][T25397] should_fail.cold+0xa/0x15 [ 961.235565][T25397] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 961.241394][T25397] ? ___might_sleep+0x163/0x280 [ 961.246260][T25397] __should_failslab+0x121/0x190 [ 961.251296][T25397] should_failslab+0x9/0x14 [ 961.255812][T25397] kmem_cache_alloc_trace+0x2d1/0x760 [ 961.261202][T25397] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 961.267026][T25397] __memcg_init_list_lru_node+0x8a/0x1e0 [ 961.272679][T25397] __list_lru_init+0x3cf/0x6e0 [ 961.277459][T25397] alloc_super+0x762/0x890 [ 961.281897][T25397] sget_userns+0xf1/0x560 [ 961.286238][T25397] ? get_anon_bdev+0xc0/0xc0 [ 961.290836][T25397] ? get_anon_bdev+0xc0/0xc0 [ 961.295429][T25397] sget+0x10c/0x150 [ 961.299245][T25397] ? bpf_evict_inode+0x150/0x150 19:04:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000080), &(0x7f0000000000)=0xffffffffffffffe8) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000180)={0x1, 0x5, 0x4, 0x4020000, {r2, r3/1000+30000}, {0x7, 0x0, 0x100000000, 0xffffffff00000001, 0x81, 0xfff, "6f24cfb8"}, 0x401, 0x1, @planes=&(0x7f0000000100)={0x9, 0x401, @userptr=0x1ff, 0x5}, 0x4}) accept$inet6(r1, 0x0, &(0x7f0000000040)) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 961.304190][T25397] mount_nodev+0x31/0x110 [ 961.308527][T25397] bpf_mount+0x2d/0x40 [ 961.312609][T25397] ? bpf_prog_get_type_path+0x290/0x290 [ 961.318164][T25397] legacy_get_tree+0xf2/0x200 [ 961.318185][T25397] vfs_get_tree+0x123/0x450 [ 961.318203][T25397] do_mount+0x1436/0x2c40 [ 961.318225][T25397] ? copy_mount_string+0x40/0x40 [ 961.318247][T25397] ? _copy_from_user+0xdd/0x150 [ 961.318269][T25397] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 961.347738][T25397] ? copy_mount_options+0x280/0x3a0 19:04:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 961.347759][T25397] ksys_mount+0xdb/0x150 [ 961.347777][T25397] __x64_sys_mount+0xbe/0x150 [ 961.347799][T25397] do_syscall_64+0x103/0x610 [ 961.347817][T25397] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 961.347829][T25397] RIP: 0033:0x458079 [ 961.347845][T25397] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 961.347853][T25397] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 961.404304][T25397] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 961.412287][T25397] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 961.420276][T25397] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 961.428261][T25397] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 961.436244][T25397] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:25 executing program 4 (fault-call:3 fault-nth:34): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:25 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x60000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 19:04:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:26 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000100)={0x13, 0x10, 0xfa00, {&(0x7f0000000340), r1, 0x2}}, 0x18) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:26 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x65580000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 961.695772][T25623] FAULT_INJECTION: forcing a failure. [ 961.695772][T25623] name failslab, interval 1, probability 0, space 0, times 0 19:04:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 961.802076][T25623] CPU: 0 PID: 25623 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 961.810024][T25623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 961.820089][T25623] Call Trace: [ 961.823397][T25623] dump_stack+0x172/0x1f0 [ 961.827777][T25623] should_fail.cold+0xa/0x15 [ 961.832385][T25623] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 961.838205][T25623] ? ___might_sleep+0x163/0x280 [ 961.843070][T25623] __should_failslab+0x121/0x190 [ 961.848026][T25623] should_failslab+0x9/0x14 [ 961.852540][T25623] __kmalloc+0x2dc/0x740 [ 961.856801][T25623] ? __list_lru_init+0xd1/0x6e0 [ 961.861670][T25623] __list_lru_init+0xd1/0x6e0 [ 961.866366][T25623] alloc_super+0x78d/0x890 [ 961.870812][T25623] sget_userns+0xf1/0x560 [ 961.875154][T25623] ? get_anon_bdev+0xc0/0xc0 [ 961.879762][T25623] ? get_anon_bdev+0xc0/0xc0 [ 961.884365][T25623] sget+0x10c/0x150 [ 961.888191][T25623] ? bpf_evict_inode+0x150/0x150 [ 961.893140][T25623] mount_nodev+0x31/0x110 [ 961.897479][T25623] bpf_mount+0x2d/0x40 [ 961.901564][T25623] ? bpf_prog_get_type_path+0x290/0x290 [ 961.907118][T25623] legacy_get_tree+0xf2/0x200 [ 961.911816][T25623] vfs_get_tree+0x123/0x450 [ 961.916329][T25623] do_mount+0x1436/0x2c40 [ 961.920670][T25623] ? copy_mount_string+0x40/0x40 [ 961.920692][T25623] ? copy_mount_options+0x1f8/0x3a0 [ 961.920709][T25623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 961.920724][T25623] ? copy_mount_options+0x280/0x3a0 [ 961.920743][T25623] ksys_mount+0xdb/0x150 [ 961.946521][T25623] __x64_sys_mount+0xbe/0x150 19:04:26 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x81000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 961.951216][T25623] do_syscall_64+0x103/0x610 [ 961.955822][T25623] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 961.961724][T25623] RIP: 0033:0x458079 [ 961.965629][T25623] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 961.985248][T25623] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 961.993680][T25623] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 962.001670][T25623] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 962.009664][T25623] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 962.017656][T25623] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 962.025648][T25623] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:26 executing program 4 (fault-call:3 fault-nth:35): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 19:04:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:26 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x88a8ffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:26 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x43) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000000c0)) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 962.271825][T25764] FAULT_INJECTION: forcing a failure. [ 962.271825][T25764] name failslab, interval 1, probability 0, space 0, times 0 19:04:26 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x8e020000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 962.323999][T25764] CPU: 0 PID: 25764 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 962.331945][T25764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 962.342019][T25764] Call Trace: [ 962.342049][T25764] dump_stack+0x172/0x1f0 [ 962.342075][T25764] should_fail.cold+0xa/0x15 [ 962.354786][T25764] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 962.360609][T25764] ? ___might_sleep+0x163/0x280 [ 962.360633][T25764] __should_failslab+0x121/0x190 [ 962.360658][T25764] should_failslab+0x9/0x14 [ 962.370459][T25764] kmem_cache_alloc_node_trace+0x270/0x720 [ 962.370494][T25764] __kmalloc_node+0x3d/0x70 [ 962.385283][T25764] kvmalloc_node+0x68/0x100 [ 962.389803][T25764] __list_lru_init+0x4a6/0x6e0 [ 962.394586][T25764] alloc_super+0x78d/0x890 [ 962.399022][T25764] sget_userns+0xf1/0x560 [ 962.403364][T25764] ? get_anon_bdev+0xc0/0xc0 [ 962.407968][T25764] ? get_anon_bdev+0xc0/0xc0 [ 962.412568][T25764] sget+0x10c/0x150 [ 962.416402][T25764] ? bpf_evict_inode+0x150/0x150 [ 962.421358][T25764] mount_nodev+0x31/0x110 [ 962.425713][T25764] bpf_mount+0x2d/0x40 [ 962.429814][T25764] ? bpf_prog_get_type_path+0x290/0x290 [ 962.435385][T25764] legacy_get_tree+0xf2/0x200 [ 962.440197][T25764] vfs_get_tree+0x123/0x450 [ 962.444720][T25764] do_mount+0x1436/0x2c40 [ 962.449081][T25764] ? copy_mount_string+0x40/0x40 [ 962.454055][T25764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 962.460498][T25764] ? copy_mount_options+0x280/0x3a0 [ 962.465723][T25764] ksys_mount+0xdb/0x150 [ 962.469984][T25764] __x64_sys_mount+0xbe/0x150 19:04:26 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x80) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 962.474674][T25764] do_syscall_64+0x103/0x610 [ 962.479280][T25764] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 962.485185][T25764] RIP: 0033:0x458079 [ 962.489088][T25764] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 962.508705][T25764] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 19:04:26 executing program 4 (fault-call:3 fault-nth:36): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 962.508722][T25764] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 962.508729][T25764] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 962.508737][T25764] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 962.508746][T25764] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 962.508754][T25764] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:26 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x9effffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 962.649740][T25885] FAULT_INJECTION: forcing a failure. [ 962.649740][T25885] name failslab, interval 1, probability 0, space 0, times 0 19:04:27 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x80, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:27 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r2, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000340)) [ 962.719735][T25885] CPU: 1 PID: 25885 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 962.727691][T25885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 962.737771][T25885] Call Trace: [ 962.741086][T25885] dump_stack+0x172/0x1f0 [ 962.741118][T25885] should_fail.cold+0xa/0x15 [ 962.750051][T25885] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 962.755871][T25885] ? ___might_sleep+0x163/0x280 [ 962.760739][T25885] __should_failslab+0x121/0x190 [ 962.765885][T25885] should_failslab+0x9/0x14 [ 962.770405][T25885] kmem_cache_alloc_trace+0x2d1/0x760 [ 962.770425][T25885] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 962.770449][T25885] __memcg_init_list_lru_node+0x8a/0x1e0 [ 962.770468][T25885] __list_lru_init+0x3cf/0x6e0 [ 962.770492][T25885] alloc_super+0x78d/0x890 [ 962.781821][T25885] sget_userns+0xf1/0x560 [ 962.781895][T25885] ? get_anon_bdev+0xc0/0xc0 [ 962.792532][T25885] ? get_anon_bdev+0xc0/0xc0 [ 962.792547][T25885] sget+0x10c/0x150 [ 962.792572][T25885] ? bpf_evict_inode+0x150/0x150 19:04:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:27 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf0ffffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 962.801402][T25885] mount_nodev+0x31/0x110 [ 962.801424][T25885] bpf_mount+0x2d/0x40 [ 962.801452][T25885] ? bpf_prog_get_type_path+0x290/0x290 [ 962.810636][T25885] legacy_get_tree+0xf2/0x200 [ 962.819368][T25885] vfs_get_tree+0x123/0x450 [ 962.819386][T25885] do_mount+0x1436/0x2c40 [ 962.819414][T25885] ? copy_mount_string+0x40/0x40 [ 962.819432][T25885] ? copy_mount_options+0x1ea/0x3a0 [ 962.819446][T25885] ? copy_mount_options+0x1f3/0x3a0 [ 962.819469][T25885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 19:04:27 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) readv(r0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/87, 0x57}, {&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000340)=""/81, 0x51}, {&(0x7f0000000200)=""/4, 0x4}, {&(0x7f00000003c0)=""/45, 0x2d}, {&(0x7f0000000400)=""/102, 0x66}, {&(0x7f0000000480)=""/115, 0x73}, {&(0x7f0000000500)=""/62, 0x3e}, {&(0x7f0000000540)=""/245, 0xf5}], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 962.827851][T25885] ? copy_mount_options+0x280/0x3a0 [ 962.827871][T25885] ksys_mount+0xdb/0x150 [ 962.827890][T25885] __x64_sys_mount+0xbe/0x150 [ 962.827912][T25885] do_syscall_64+0x103/0x610 [ 962.827935][T25885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 962.838136][T25885] RIP: 0033:0x458079 [ 962.838153][T25885] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 962.838162][T25885] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 962.838177][T25885] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 962.838187][T25885] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 962.838195][T25885] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 962.838211][T25885] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 962.847017][T25885] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:27 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xfcffffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:27 executing program 4 (fault-call:3 fault-nth:37): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:27 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mq_open(&(0x7f0000000040)='eth0]\x00', 0x1, 0x3, &(0x7f00000000c0)={0x1, 0x1e6, 0xa5, 0xffffffffffffff00, 0xd03, 0x10001, 0x4, 0x1000}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:27 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 963.191384][T25919] FAULT_INJECTION: forcing a failure. [ 963.191384][T25919] name failslab, interval 1, probability 0, space 0, times 0 19:04:27 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:27 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xffffa888}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 963.301460][T25919] CPU: 0 PID: 25919 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 963.309413][T25919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 963.319501][T25919] Call Trace: [ 963.322812][T25919] dump_stack+0x172/0x1f0 [ 963.327166][T25919] should_fail.cold+0xa/0x15 [ 963.331773][T25919] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 963.337604][T25919] ? ___might_sleep+0x163/0x280 [ 963.342482][T25919] __should_failslab+0x121/0x190 19:04:27 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0xfffffffffffffffe, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000004f206b1000000000200", 0x400000}) 19:04:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 963.347457][T25919] should_failslab+0x9/0x14 [ 963.351977][T25919] kmem_cache_alloc_trace+0x2d1/0x760 [ 963.357358][T25919] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 963.363310][T25919] __memcg_init_list_lru_node+0x8a/0x1e0 [ 963.368969][T25919] __list_lru_init+0x3cf/0x6e0 [ 963.373755][T25919] alloc_super+0x78d/0x890 [ 963.378193][T25919] sget_userns+0xf1/0x560 [ 963.382535][T25919] ? get_anon_bdev+0xc0/0xc0 [ 963.387143][T25919] ? get_anon_bdev+0xc0/0xc0 [ 963.391753][T25919] sget+0x10c/0x150 [ 963.395581][T25919] ? bpf_evict_inode+0x150/0x150 [ 963.400540][T25919] mount_nodev+0x31/0x110 [ 963.404890][T25919] bpf_mount+0x2d/0x40 [ 963.408976][T25919] ? bpf_prog_get_type_path+0x290/0x290 [ 963.414542][T25919] legacy_get_tree+0xf2/0x200 [ 963.419235][T25919] vfs_get_tree+0x123/0x450 [ 963.423754][T25919] do_mount+0x1436/0x2c40 [ 963.428107][T25919] ? copy_mount_string+0x40/0x40 [ 963.433063][T25919] ? _copy_from_user+0xdd/0x150 [ 963.437936][T25919] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 963.444187][T25919] ? copy_mount_options+0x280/0x3a0 [ 963.449408][T25919] ksys_mount+0xdb/0x150 [ 963.453676][T25919] __x64_sys_mount+0xbe/0x150 [ 963.458383][T25919] do_syscall_64+0x103/0x610 [ 963.463382][T25919] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 963.470799][T25919] RIP: 0033:0x458079 [ 963.474711][T25919] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:04:27 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000000)=0x54) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x6) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x7, 0x1, 0x0, 0x800, r0}) 19:04:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7fffffff, 0x8040) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, r1, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x1}, 0x40040) r2 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 963.494326][T25919] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 963.502752][T25919] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 963.510742][T25919] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 963.518730][T25919] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 963.526728][T25919] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 963.534710][T25919] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:27 executing program 4 (fault-call:3 fault-nth:38): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:27 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xfffff000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:28 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xffffff7f}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xfddffffffffffffc) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x4202) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:28 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 963.856426][T26075] FAULT_INJECTION: forcing a failure. [ 963.856426][T26075] name failslab, interval 1, probability 0, space 0, times 0 [ 963.951367][T26075] CPU: 1 PID: 26075 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 963.959327][T26075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 963.969392][T26075] Call Trace: [ 963.972707][T26075] dump_stack+0x172/0x1f0 [ 963.977069][T26075] should_fail.cold+0xa/0x15 [ 963.981686][T26075] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 963.987541][T26075] ? ___might_sleep+0x163/0x280 [ 963.992415][T26075] __should_failslab+0x121/0x190 [ 963.997390][T26075] should_failslab+0x9/0x14 [ 964.001903][T26075] kmem_cache_alloc_trace+0x2d1/0x760 [ 964.007298][T26075] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 964.013132][T26075] __memcg_init_list_lru_node+0x8a/0x1e0 [ 964.018885][T26075] __list_lru_init+0x3cf/0x6e0 [ 964.023665][T26075] alloc_super+0x78d/0x890 [ 964.028121][T26075] sget_userns+0xf1/0x560 [ 964.032463][T26075] ? get_anon_bdev+0xc0/0xc0 [ 964.037061][T26075] ? get_anon_bdev+0xc0/0xc0 [ 964.041655][T26075] sget+0x10c/0x150 [ 964.045495][T26075] ? bpf_evict_inode+0x150/0x150 [ 964.050457][T26075] mount_nodev+0x31/0x110 [ 964.054810][T26075] bpf_mount+0x2d/0x40 [ 964.058892][T26075] ? bpf_prog_get_type_path+0x290/0x290 [ 964.064465][T26075] legacy_get_tree+0xf2/0x200 [ 964.069154][T26075] vfs_get_tree+0x123/0x450 [ 964.073935][T26075] do_mount+0x1436/0x2c40 [ 964.078285][T26075] ? copy_mount_string+0x40/0x40 [ 964.083255][T26075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 964.089510][T26075] ? copy_mount_options+0x280/0x3a0 [ 964.094721][T26075] ksys_mount+0xdb/0x150 [ 964.098974][T26075] __x64_sys_mount+0xbe/0x150 [ 964.103687][T26075] do_syscall_64+0x103/0x610 [ 964.108388][T26075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 964.114555][T26075] RIP: 0033:0x458079 [ 964.118472][T26075] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 964.138098][T26075] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000002c0)={0x7b, @local, 0x4e22, 0x3, 'dh\x00', 0x3e, 0x80, 0x3e}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xfc, r2, 0x40a, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0xb8, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4a32}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6b7b8b8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3eb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8e8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5be3}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x80}, 0x4) 19:04:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000100)) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000180)=0x10) 19:04:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\xfb\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18e6ff00"}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r1, 0x2}) [ 964.138115][T26075] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 964.138122][T26075] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 964.138130][T26075] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 964.138137][T26075] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 964.138145][T26075] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:28 executing program 4 (fault-call:3 fault-nth:39): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:28 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xffffff9e}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:28 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000040)={0xec5, "cea19a7816193e8ec241a2e8f4f92ce71584e71ce1aa6b18e81991585593c1af", 0x0, 0x9, 0xf4, 0x10000, 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 964.354933][T26211] FAULT_INJECTION: forcing a failure. [ 964.354933][T26211] name failslab, interval 1, probability 0, space 0, times 0 19:04:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:28 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xfffffff0}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 964.480032][T26211] CPU: 0 PID: 26211 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 964.487976][T26211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 964.498049][T26211] Call Trace: [ 964.501357][T26211] dump_stack+0x172/0x1f0 [ 964.505710][T26211] should_fail.cold+0xa/0x15 [ 964.510316][T26211] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 964.516138][T26211] ? ___might_sleep+0x163/0x280 [ 964.521007][T26211] __should_failslab+0x121/0x190 [ 964.525959][T26211] should_failslab+0x9/0x14 [ 964.530487][T26211] kmem_cache_alloc_trace+0x2d1/0x760 [ 964.535879][T26211] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 964.535912][T26211] __memcg_init_list_lru_node+0x8a/0x1e0 [ 964.547356][T26211] __list_lru_init+0x3cf/0x6e0 [ 964.547379][T26211] alloc_super+0x78d/0x890 [ 964.547400][T26211] sget_userns+0xf1/0x560 [ 964.547413][T26211] ? get_anon_bdev+0xc0/0xc0 [ 964.547428][T26211] ? get_anon_bdev+0xc0/0xc0 [ 964.547459][T26211] sget+0x10c/0x150 [ 964.573931][T26211] ? bpf_evict_inode+0x150/0x150 [ 964.578882][T26211] mount_nodev+0x31/0x110 [ 964.583221][T26211] bpf_mount+0x2d/0x40 [ 964.587303][T26211] ? bpf_prog_get_type_path+0x290/0x290 [ 964.592868][T26211] legacy_get_tree+0xf2/0x200 [ 964.597557][T26211] vfs_get_tree+0x123/0x450 [ 964.602079][T26211] do_mount+0x1436/0x2c40 [ 964.606437][T26211] ? copy_mount_string+0x40/0x40 [ 964.611430][T26211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 964.617676][T26211] ? copy_mount_options+0x280/0x3a0 [ 964.622884][T26211] ksys_mount+0xdb/0x150 [ 964.627145][T26211] __x64_sys_mount+0xbe/0x150 [ 964.631842][T26211] do_syscall_64+0x103/0x610 [ 964.636462][T26211] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 964.642372][T26211] RIP: 0033:0x458079 [ 964.646714][T26211] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 964.666322][T26211] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:29 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xfffffffc}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:29 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r1 = syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_ENUMOUTPUT(r1, 0xc0485630, &(0x7f00000000c0)={0x2, "494b1fbd52112b9ae94cdff4891fb28c84afa16f79820bbf62ac39f2a2fb938c"}) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x100000801, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$VIDIOC_TRY_DECODER_CMD(r0, 0xc0485661, &(0x7f00000000c0)={0x7, 0x1, @raw_data=[0xffff, 0x2ea, 0x6, 0x7, 0x0, 0xffffffffffffffff, 0x9, 0x180000000, 0x5, 0x6, 0xc9, 0xff, 0x25, 0x1f, 0x3, 0x40]}) 19:04:29 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000100)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x80, 0xff, 0x6, 0x400, 0xff}) [ 964.666338][T26211] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 964.666346][T26211] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 964.666355][T26211] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 964.666362][T26211] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 964.666370][T26211] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:29 executing program 4 (fault-call:3 fault-nth:40): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:29 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x40030000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:29 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x101000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x5382, 0x4e, 0x5, {0xf, @win={{0x1, 0x1, 0x8, 0x32c8}, 0x8, 0x15e, &(0x7f00000000c0)={{0x1, 0x3, 0x8, 0x8}, &(0x7f0000000040)={{0x1000, 0x0, 0x4, 0x80000001}}}, 0x6, &(0x7f0000000100)="5969dce677501091be8112ffe0f099cfa347e668e8f68ecd228fefe5", 0x1}}}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:29 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x438000) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:29 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:29 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf0ffffffffffff}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:29 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@empty, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}, @in6={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}, @in6={0xa, 0x4e22, 0xd1, @dev={0xfe, 0x80, [], 0x24}, 0x4}, @in6={0xa, 0x4e22, 0xb7, @local, 0xaae0}, @in6={0xa, 0x4e23, 0x3, @mcast1, 0xffffffffffffff61}, @in6={0xa, 0x4e20, 0x40, @ipv4={[], [], @rand_addr=0x3}, 0x4}, @in6={0xa, 0x4e23, 0x8, @mcast1}], 0xd4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$caif_seqpacket(0x25, 0x5, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 965.151507][T26262] FAULT_INJECTION: forcing a failure. [ 965.151507][T26262] name failslab, interval 1, probability 0, space 0, times 0 19:04:29 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3263, &(0x7f00000000c0)}}, {{&(0x7f0000000280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x1d5, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000040)=0x101) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r3, 0xc0405610, &(0x7f0000000000)={0xb}) [ 965.232012][T26262] CPU: 0 PID: 26262 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 965.239961][T26262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 965.250025][T26262] Call Trace: [ 965.253337][T26262] dump_stack+0x172/0x1f0 [ 965.257682][T26262] should_fail.cold+0xa/0x15 [ 965.262288][T26262] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 965.268114][T26262] ? ___might_sleep+0x163/0x280 [ 965.273072][T26262] __should_failslab+0x121/0x190 [ 965.278039][T26262] should_failslab+0x9/0x14 [ 965.282556][T26262] kmem_cache_alloc_trace+0x2d1/0x760 [ 965.287945][T26262] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 965.293773][T26262] __memcg_init_list_lru_node+0x8a/0x1e0 [ 965.299429][T26262] __list_lru_init+0x3cf/0x6e0 [ 965.304215][T26262] alloc_super+0x78d/0x890 [ 965.308657][T26262] sget_userns+0xf1/0x560 [ 965.313096][T26262] ? get_anon_bdev+0xc0/0xc0 [ 965.317704][T26262] ? get_anon_bdev+0xc0/0xc0 [ 965.322304][T26262] sget+0x10c/0x150 [ 965.326298][T26262] ? bpf_evict_inode+0x150/0x150 [ 965.331245][T26262] mount_nodev+0x31/0x110 [ 965.335599][T26262] bpf_mount+0x2d/0x40 [ 965.339679][T26262] ? bpf_prog_get_type_path+0x290/0x290 [ 965.345234][T26262] legacy_get_tree+0xf2/0x200 [ 965.349923][T26262] vfs_get_tree+0x123/0x450 [ 965.354452][T26262] do_mount+0x1436/0x2c40 [ 965.358801][T26262] ? copy_mount_string+0x40/0x40 [ 965.363761][T26262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 965.370009][T26262] ? copy_mount_options+0x280/0x3a0 [ 965.375223][T26262] ksys_mount+0xdb/0x150 [ 965.379486][T26262] __x64_sys_mount+0xbe/0x150 [ 965.384180][T26262] do_syscall_64+0x103/0x610 [ 965.388789][T26262] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 965.394686][T26262] RIP: 0033:0x458079 [ 965.398679][T26262] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 965.418294][T26262] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:29 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x100000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 965.426715][T26262] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 965.434693][T26262] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 965.442675][T26262] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 965.450744][T26262] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 965.458728][T26262] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:30 executing program 4 (fault-call:3 fault-nth:41): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 1: syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x200000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x52, 0xd361, 0x100, 0x8, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/166, 0xa6}, {&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/172, 0xac}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000600)=""/101, 0x65}, {&(0x7f0000000680)=""/25, 0x19}], 0x9, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000780)=0x7) 19:04:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x300000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:30 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0xe4, 0x2, 'client1\x00', 0x1, "06373a52450b85ff", "d53502ea5740e9ed3d9f061dc769a7f4ee453b6a92b2af8d56477f16fa684df6", 0x7, 0x8000}) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000300)={0x8, 0x3, 0x4, 0x100000, {r1, r2/1000+10000}, {0x3, 0x0, 0x3, 0x7, 0x7fff, 0x800, "20eb2650"}, 0x10000, 0x3, @offset=0x5, 0x4}) r3 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x10000) r5 = dup2(r4, r3) syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) setxattr$security_smack_entry(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.SMACK64EXEC\x00', &(0x7f0000000380)='client1\x00', 0x8, 0x1) [ 965.928779][T26403] FAULT_INJECTION: forcing a failure. [ 965.928779][T26403] name failslab, interval 1, probability 0, space 0, times 0 [ 966.024695][T26403] CPU: 1 PID: 26403 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 966.032640][T26403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 966.042794][T26403] Call Trace: [ 966.046326][T26403] dump_stack+0x172/0x1f0 [ 966.050687][T26403] should_fail.cold+0xa/0x15 [ 966.055297][T26403] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 966.061123][T26403] ? ___might_sleep+0x163/0x280 [ 966.065987][T26403] __should_failslab+0x121/0x190 [ 966.070951][T26403] should_failslab+0x9/0x14 [ 966.075477][T26403] kmem_cache_alloc_trace+0x2d1/0x760 [ 966.080860][T26403] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 966.086686][T26403] __memcg_init_list_lru_node+0x8a/0x1e0 [ 966.092331][T26403] __list_lru_init+0x3cf/0x6e0 [ 966.097110][T26403] alloc_super+0x78d/0x890 [ 966.101657][T26403] sget_userns+0xf1/0x560 [ 966.106002][T26403] ? get_anon_bdev+0xc0/0xc0 [ 966.110610][T26403] ? get_anon_bdev+0xc0/0xc0 [ 966.115221][T26403] sget+0x10c/0x150 [ 966.119148][T26403] ? bpf_evict_inode+0x150/0x150 [ 966.124236][T26403] mount_nodev+0x31/0x110 [ 966.128586][T26403] bpf_mount+0x2d/0x40 [ 966.132681][T26403] ? bpf_prog_get_type_path+0x290/0x290 [ 966.138247][T26403] legacy_get_tree+0xf2/0x200 [ 966.143221][T26403] vfs_get_tree+0x123/0x450 [ 966.148854][T26403] do_mount+0x1436/0x2c40 [ 966.153968][T26403] ? copy_mount_string+0x40/0x40 [ 966.159889][T26403] ? _copy_from_user+0xdd/0x150 [ 966.165046][T26403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 966.171301][T26403] ? copy_mount_options+0x280/0x3a0 [ 966.176518][T26403] ksys_mount+0xdb/0x150 [ 966.180927][T26403] __x64_sys_mount+0xbe/0x150 [ 966.185710][T26403] do_syscall_64+0x103/0x610 [ 966.190331][T26403] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 966.196227][T26403] RIP: 0033:0x458079 [ 966.200134][T26403] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:04:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x400000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x500000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 966.220020][T26403] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 966.228483][T26403] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 966.236482][T26403] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 966.244483][T26403] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 966.252473][T26403] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 966.260471][T26403] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:30 executing program 4 (fault-call:3 fault-nth:42): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x600000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:30 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDIO(r0, 0x40345622, &(0x7f0000000040)={0x9, "6583d1daee77ef392e197b46348c8deb7c01bbd6f143c14bb3003fcb27b9ca6d", 0x1, 0x1}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$P9_RREADDIR(r1, &(0x7f00000000c0)={0x122, 0x29, 0x2, {0x3, [{{0x20, 0x0, 0x1}, 0xfc, 0x7fff, 0x7, './file0'}, {{0x8, 0x3, 0x5}, 0x0, 0xc11, 0x7, './file0'}, {{0x2, 0x2, 0x1}, 0x6, 0x80000001, 0x7, './file0'}, {{0x84, 0xffff}, 0x0, 0x20, 0x7, './file0'}, {{0x2, 0x0, 0x3}, 0x7a6fdfd6, 0x8001, 0x7, './file0'}, {{0x6, 0x1, 0x6}, 0x6, 0x7, 0x7, './file0'}, {{0x4, 0x0, 0x2}, 0x7f, 0x1000, 0x7, './file0'}, {{0x0, 0x1}, 0xffffffff, 0x0, 0x7, './file0'}, {{0x2, 0x1, 0x7}, 0x0, 0x4, 0x7, './file0'}]}}, 0x122) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000040)='maps\x00') ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$netrom(r0, &(0x7f0000000100)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000180)={0xfffffffffffffffa, 0x1, 0x1, "cc6571531337547d3656d9f546bce0d27236bfb8ab6eee9bee28ef3e56dae5ce", 0x30314142}) 19:04:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x14, 0x200) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r1, 0x7fff}, 0x8) fcntl$setstatus(r0, 0x4, 0x400) r2 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:30 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x800000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 966.513783][T26446] FAULT_INJECTION: forcing a failure. [ 966.513783][T26446] name failslab, interval 1, probability 0, space 0, times 0 [ 966.617291][T26446] CPU: 0 PID: 26446 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 966.625232][T26446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 966.635325][T26446] Call Trace: [ 966.638727][T26446] dump_stack+0x172/0x1f0 [ 966.643076][T26446] should_fail.cold+0xa/0x15 [ 966.647683][T26446] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 966.653532][T26446] ? ___might_sleep+0x163/0x280 [ 966.658404][T26446] __should_failslab+0x121/0x190 19:04:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 966.663375][T26446] should_failslab+0x9/0x14 [ 966.668244][T26446] kmem_cache_alloc_trace+0x2d1/0x760 [ 966.673640][T26446] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 966.679483][T26446] __memcg_init_list_lru_node+0x8a/0x1e0 [ 966.685140][T26446] __list_lru_init+0x3cf/0x6e0 [ 966.689931][T26446] alloc_super+0x78d/0x890 [ 966.694371][T26446] sget_userns+0xf1/0x560 [ 966.698707][T26446] ? get_anon_bdev+0xc0/0xc0 [ 966.703401][T26446] ? get_anon_bdev+0xc0/0xc0 [ 966.708010][T26446] sget+0x10c/0x150 [ 966.711831][T26446] ? bpf_evict_inode+0x150/0x150 [ 966.716781][T26446] mount_nodev+0x31/0x110 [ 966.721152][T26446] bpf_mount+0x2d/0x40 [ 966.725238][T26446] ? bpf_prog_get_type_path+0x290/0x290 [ 966.730810][T26446] legacy_get_tree+0xf2/0x200 [ 966.735498][T26446] vfs_get_tree+0x123/0x450 [ 966.740013][T26446] do_mount+0x1436/0x2c40 [ 966.744367][T26446] ? copy_mount_string+0x40/0x40 [ 966.749331][T26446] ? _copy_from_user+0xdd/0x150 [ 966.754207][T26446] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 966.760476][T26446] ? copy_mount_options+0x280/0x3a0 [ 966.765716][T26446] ksys_mount+0xdb/0x150 [ 966.769987][T26446] __x64_sys_mount+0xbe/0x150 [ 966.774781][T26446] do_syscall_64+0x103/0x610 [ 966.779388][T26446] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 966.779403][T26446] RIP: 0033:0x458079 [ 966.779424][T26446] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 966.789194][T26446] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 966.789209][T26446] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 966.789217][T26446] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 966.789225][T26446] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 966.789233][T26446] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 966.789241][T26446] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:31 executing program 4 (fault-call:3 fault-nth:43): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x3, "06002d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:31 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) socket$inet6_udplite(0xa, 0x2, 0x88) 19:04:31 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x900000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:31 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xa00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:31 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x7}) 19:04:31 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x694b99ac60fc1a21) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x2, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {r1, 0x57d}}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r2) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000000c0)=0x71934e3eb97a27fc, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 967.083839][T26486] FAULT_INJECTION: forcing a failure. [ 967.083839][T26486] name failslab, interval 1, probability 0, space 0, times 0 [ 967.195368][T26486] CPU: 1 PID: 26486 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 967.203313][T26486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 967.203327][T26486] Call Trace: [ 967.216699][T26486] dump_stack+0x172/0x1f0 [ 967.221061][T26486] should_fail.cold+0xa/0x15 [ 967.225677][T26486] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 967.231705][T26486] ? ___might_sleep+0x163/0x280 [ 967.231729][T26486] __should_failslab+0x121/0x190 [ 967.241644][T26486] should_failslab+0x9/0x14 [ 967.246157][T26486] kmem_cache_alloc_trace+0x2d1/0x760 [ 967.251544][T26486] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 967.257414][T26486] __memcg_init_list_lru_node+0x8a/0x1e0 [ 967.263070][T26486] __list_lru_init+0x3cf/0x6e0 [ 967.267852][T26486] alloc_super+0x78d/0x890 [ 967.272290][T26486] sget_userns+0xf1/0x560 [ 967.276630][T26486] ? get_anon_bdev+0xc0/0xc0 [ 967.281231][T26486] ? get_anon_bdev+0xc0/0xc0 [ 967.285825][T26486] sget+0x10c/0x150 [ 967.285845][T26486] ? bpf_evict_inode+0x150/0x150 [ 967.285859][T26486] mount_nodev+0x31/0x110 [ 967.285879][T26486] bpf_mount+0x2d/0x40 [ 967.303807][T26486] ? bpf_prog_get_type_path+0x290/0x290 [ 967.309378][T26486] legacy_get_tree+0xf2/0x200 [ 967.314073][T26486] vfs_get_tree+0x123/0x450 [ 967.318604][T26486] do_mount+0x1436/0x2c40 [ 967.322954][T26486] ? copy_mount_string+0x40/0x40 [ 967.327930][T26486] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 967.334203][T26486] ? copy_mount_options+0x280/0x3a0 [ 967.339436][T26486] ksys_mount+0xdb/0x150 [ 967.343816][T26486] __x64_sys_mount+0xbe/0x150 [ 967.348526][T26486] do_syscall_64+0x103/0x610 [ 967.353152][T26486] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 967.359057][T26486] RIP: 0033:0x458079 [ 967.362969][T26486] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 967.382909][T26486] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:31 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xb00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 967.391337][T26486] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 967.399316][T26486] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 967.407326][T26486] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 967.415305][T26486] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 967.423547][T26486] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:31 executing program 4 (fault-call:3 fault-nth:44): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x34, 0xffffffff, {"f990fc3cbe22d90b2983b4e8296398d8695357c51a658ee2c5"}}, {0x0, "c8408dfb0b9618e6b29c2e389cc04f3982eb8429ba36e4535be0d0b844f70a8c86aac413a33256f6860ac2552b827d6df1b385946fddbc6f18a651bfabc2"}}, &(0x7f0000000180)=""/211, 0x74, 0xd3}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f00000000c0)=0x5, 0x4) 19:04:31 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xc00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:31 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x70a, @local, 0x2261}}, 0x5, 0x50, 0x9e, 0x3, 0x1}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x5}, &(0x7f0000000200)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:31 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xe00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.nlink\x00', &(0x7f0000000040)='\x00', 0x1, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9f, 0x200000) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000100)={0x9f0000, 0x26, 0x0, [], &(0x7f00000000c0)={0xbf0b7f, 0x6, [], @value=0x7}}) dup2(r0, r0) 19:04:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 967.675667][T26627] FAULT_INJECTION: forcing a failure. [ 967.675667][T26627] name failslab, interval 1, probability 0, space 0, times 0 [ 967.786749][T26627] CPU: 1 PID: 26627 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 967.794699][T26627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 967.804762][T26627] Call Trace: [ 967.808068][T26627] dump_stack+0x172/0x1f0 [ 967.812418][T26627] should_fail.cold+0xa/0x15 [ 967.817043][T26627] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 967.822872][T26627] ? ___might_sleep+0x163/0x280 [ 967.827742][T26627] __should_failslab+0x121/0x190 [ 967.832710][T26627] should_failslab+0x9/0x14 [ 967.837265][T26627] kmem_cache_alloc_trace+0x2d1/0x760 [ 967.842755][T26627] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 967.848587][T26627] __memcg_init_list_lru_node+0x8a/0x1e0 [ 967.854241][T26627] __list_lru_init+0x3cf/0x6e0 [ 967.859025][T26627] alloc_super+0x78d/0x890 [ 967.863469][T26627] sget_userns+0xf1/0x560 [ 967.867832][T26627] ? get_anon_bdev+0xc0/0xc0 [ 967.872457][T26627] ? get_anon_bdev+0xc0/0xc0 [ 967.877074][T26627] sget+0x10c/0x150 [ 967.880905][T26627] ? bpf_evict_inode+0x150/0x150 [ 967.885861][T26627] mount_nodev+0x31/0x110 [ 967.890208][T26627] bpf_mount+0x2d/0x40 [ 967.894293][T26627] ? bpf_prog_get_type_path+0x290/0x290 [ 967.899876][T26627] legacy_get_tree+0xf2/0x200 [ 967.904595][T26627] vfs_get_tree+0x123/0x450 [ 967.909117][T26627] do_mount+0x1436/0x2c40 [ 967.913476][T26627] ? copy_mount_string+0x40/0x40 [ 967.918569][T26627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 967.924822][T26627] ? copy_mount_options+0x280/0x3a0 [ 967.930048][T26627] ksys_mount+0xdb/0x150 19:04:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 967.934308][T26627] __x64_sys_mount+0xbe/0x150 [ 967.939093][T26627] do_syscall_64+0x103/0x610 [ 967.943705][T26627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 967.949687][T26627] RIP: 0033:0x458079 [ 967.953585][T26627] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 967.973194][T26627] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:32 executing program 4 (fault-call:3 fault-nth:45): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:32 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x6, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000140)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) 19:04:32 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getegid() setresgid(r2, r3, r4) accept4$packet(r0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14, 0x80000) bind$xdp(r0, &(0x7f0000000480)={0x2c, 0x1, r5, 0x4, r0}, 0x10) [ 967.981611][T26627] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 967.981621][T26627] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 967.981629][T26627] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 967.981638][T26627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 967.981645][T26627] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 [ 968.028034][T26651] FAULT_INJECTION: forcing a failure. [ 968.028034][T26651] name failslab, interval 1, probability 0, space 0, times 0 [ 968.088885][T26651] CPU: 1 PID: 26651 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 968.096835][T26651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 968.106999][T26651] Call Trace: [ 968.110321][T26651] dump_stack+0x172/0x1f0 [ 968.114702][T26651] should_fail.cold+0xa/0x15 [ 968.119311][T26651] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 968.119335][T26651] ? ___might_sleep+0x163/0x280 [ 968.119358][T26651] __should_failslab+0x121/0x190 19:04:32 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ustat(0x4, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 968.119378][T26651] should_failslab+0x9/0x14 [ 968.119402][T26651] kmem_cache_alloc_node_trace+0x270/0x720 [ 968.130238][T26651] ? kmem_cache_alloc_trace+0x354/0x760 [ 968.130257][T26651] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 968.130279][T26651] __kmalloc_node+0x3d/0x70 [ 968.130300][T26651] kvmalloc_node+0x68/0x100 [ 968.130320][T26651] __list_lru_init+0x4a6/0x6e0 [ 968.130339][T26651] alloc_super+0x78d/0x890 [ 968.130357][T26651] sget_userns+0xf1/0x560 [ 968.130377][T26651] ? get_anon_bdev+0xc0/0xc0 [ 968.139811][T26651] ? get_anon_bdev+0xc0/0xc0 19:04:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:32 executing program 4 (fault-call:3 fault-nth:46): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 968.139826][T26651] sget+0x10c/0x150 [ 968.139847][T26651] ? bpf_evict_inode+0x150/0x150 [ 968.139862][T26651] mount_nodev+0x31/0x110 [ 968.139880][T26651] bpf_mount+0x2d/0x40 [ 968.139900][T26651] ? bpf_prog_get_type_path+0x290/0x290 [ 968.151241][T26651] legacy_get_tree+0xf2/0x200 [ 968.151261][T26651] vfs_get_tree+0x123/0x450 [ 968.151278][T26651] do_mount+0x1436/0x2c40 [ 968.151302][T26651] ? copy_mount_string+0x40/0x40 [ 968.151323][T26651] ? _copy_from_user+0xdd/0x150 19:04:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 968.151343][T26651] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 968.151356][T26651] ? copy_mount_options+0x280/0x3a0 [ 968.151381][T26651] ksys_mount+0xdb/0x150 [ 968.161679][T26651] __x64_sys_mount+0xbe/0x150 [ 968.161703][T26651] do_syscall_64+0x103/0x610 [ 968.161726][T26651] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 968.161739][T26651] RIP: 0033:0x458079 19:04:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) r1 = dup2(r0, r0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000180)="5c44c8") fadvise64(r1, 0x0, 0x6, 0x0) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8, [@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:32 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x1000000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 968.161763][T26651] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 968.171018][T26651] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 968.171033][T26651] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 968.171042][T26651] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 968.171051][T26651] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 968.171061][T26651] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 968.171071][T26651] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:32 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f00000000c0)={0x2, 0xa0363159, 0x3, @discrete={0xffff, 0x6}}) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 968.397969][T26673] FAULT_INJECTION: forcing a failure. [ 968.397969][T26673] name failslab, interval 1, probability 0, space 0, times 0 [ 968.435151][T26673] CPU: 0 PID: 26673 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 19:04:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 968.443135][T26673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 968.453210][T26673] Call Trace: [ 968.456550][T26673] dump_stack+0x172/0x1f0 [ 968.460906][T26673] should_fail.cold+0xa/0x15 [ 968.465527][T26673] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 968.471376][T26673] ? ___might_sleep+0x163/0x280 [ 968.476240][T26673] __should_failslab+0x121/0x190 [ 968.481193][T26673] should_failslab+0x9/0x14 [ 968.485712][T26673] kmem_cache_alloc_trace+0x2d1/0x760 [ 968.491212][T26673] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 19:04:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2000000000000000, 0x200) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f00000001c0)={0x40, 0x48, &(0x7f0000000140)="e2cd980f4c25cb04fe4e3f87955d697da7fc0bd482ca954f6035953eb71a06cde34e82b2ec4c823db6c7700a7420d1bae3217179093f94f3b26a8e508f373dde87779771d109b4b0686849ba00db700a662bd92c5be0460300fb", {0x0, 0xffffffffffffffe1, 0x76734f5e, 0x0, 0xbe, 0x6, 0x7, 0x5}}) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000fed000/0x12000)=nil, 0x5, 0x3, 0x2, &(0x7f0000ff8000/0x4000)=nil, 0x3}) [ 968.497057][T26673] __memcg_init_list_lru_node+0x8a/0x1e0 [ 968.502726][T26673] __list_lru_init+0x3cf/0x6e0 [ 968.507526][T26673] alloc_super+0x78d/0x890 [ 968.511965][T26673] sget_userns+0xf1/0x560 [ 968.516305][T26673] ? get_anon_bdev+0xc0/0xc0 [ 968.520998][T26673] ? get_anon_bdev+0xc0/0xc0 [ 968.525603][T26673] sget+0x10c/0x150 [ 968.529428][T26673] ? bpf_evict_inode+0x150/0x150 [ 968.534391][T26673] mount_nodev+0x31/0x110 [ 968.538739][T26673] bpf_mount+0x2d/0x40 [ 968.542823][T26673] ? bpf_prog_get_type_path+0x290/0x290 [ 968.548476][T26673] legacy_get_tree+0xf2/0x200 [ 968.553176][T26673] vfs_get_tree+0x123/0x450 [ 968.557699][T26673] do_mount+0x1436/0x2c40 [ 968.562050][T26673] ? copy_mount_string+0x40/0x40 [ 968.567009][T26673] ? _copy_from_user+0xdd/0x150 [ 968.571887][T26673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 968.578145][T26673] ? copy_mount_options+0x280/0x3a0 [ 968.583371][T26673] ksys_mount+0xdb/0x150 [ 968.587637][T26673] __x64_sys_mount+0xbe/0x150 [ 968.592420][T26673] do_syscall_64+0x103/0x610 19:04:32 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff}) splice(r2, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x5, 0xb) [ 968.597033][T26673] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 968.602938][T26673] RIP: 0033:0x458079 [ 968.606846][T26673] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 968.626556][T26673] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 968.634982][T26673] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 19:04:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:32 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x1100000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 968.642963][T26673] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 968.651033][T26673] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 968.659016][T26673] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 968.667011][T26673] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:33 executing program 4 (fault-call:3 fault-nth:47): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$P9_RMKNOD(r0, &(0x7f00000000c0)={0x14, 0x13, 0x2, {0x0, 0x0, 0x8}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x1200000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:33 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x0, {0xf, @sliced={0x3, [0x6, 0x3ff, 0x9, 0x1, 0x6, 0x6, 0x8, 0x0, 0x84fd, 0x9, 0x8, 0x100000000, 0x8, 0xed20, 0x1, 0x7fffffff, 0x2, 0x7fffffff, 0x7f, 0x7, 0x4, 0x4, 0xfff, 0x0, 0x0, 0x735, 0x10000, 0x3, 0x3, 0x7f, 0x4000000, 0x6, 0xd5, 0x4, 0x2, 0x2, 0xd4, 0x40, 0x100000000, 0x380, 0x0, 0xfffffffffffffff9, 0x1, 0x4, 0x0, 0x100, 0x4bb2, 0x7], 0x20}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x782b, 0x1, 0x80000000, 0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) socket$inet(0x2, 0x3, 0x9) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 19:04:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0xfdfdffff, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 969.073234][T26727] FAULT_INJECTION: forcing a failure. [ 969.073234][T26727] name failslab, interval 1, probability 0, space 0, times 0 19:04:33 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fd) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0xfffffdfd, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x200000000000000) r1 = dup2(r0, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0xb1b) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x11) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="e71b58000000", @ANYRES16=r3, @ANYBLOB="000029bd7000fedbdf25020000001c000200080002004e2400000800030002000000080007000700000008000600010000000c00020008000700070000000c000300080003000000000008000600faffffff"], 0x58}, 0x1, 0x0, 0x0, 0x81}, 0x51) [ 969.212664][T26727] CPU: 1 PID: 26727 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 969.220606][T26727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 969.230737][T26727] Call Trace: [ 969.234054][T26727] dump_stack+0x172/0x1f0 [ 969.238408][T26727] should_fail.cold+0xa/0x15 [ 969.243027][T26727] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 969.248862][T26727] ? ___might_sleep+0x163/0x280 [ 969.253738][T26727] __should_failslab+0x121/0x190 [ 969.258709][T26727] should_failslab+0x9/0x14 [ 969.263234][T26727] kmem_cache_alloc_trace+0x2d1/0x760 [ 969.268711][T26727] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 969.274536][T26727] __memcg_init_list_lru_node+0x8a/0x1e0 [ 969.280183][T26727] __list_lru_init+0x3cf/0x6e0 [ 969.285214][T26727] alloc_super+0x78d/0x890 [ 969.289651][T26727] sget_userns+0xf1/0x560 [ 969.293999][T26727] ? get_anon_bdev+0xc0/0xc0 [ 969.298629][T26727] ? get_anon_bdev+0xc0/0xc0 [ 969.303240][T26727] sget+0x10c/0x150 [ 969.307150][T26727] ? bpf_evict_inode+0x150/0x150 [ 969.312106][T26727] mount_nodev+0x31/0x110 [ 969.316457][T26727] bpf_mount+0x2d/0x40 [ 969.320542][T26727] ? bpf_prog_get_type_path+0x290/0x290 [ 969.326105][T26727] legacy_get_tree+0xf2/0x200 [ 969.330799][T26727] vfs_get_tree+0x123/0x450 [ 969.335317][T26727] do_mount+0x1436/0x2c40 [ 969.339678][T26727] ? copy_mount_string+0x40/0x40 [ 969.344629][T26727] ? _copy_from_user+0xdd/0x150 [ 969.344653][T26727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 969.344673][T26727] ? copy_mount_options+0x280/0x3a0 [ 969.355793][T26727] ksys_mount+0xdb/0x150 [ 969.355813][T26727] __x64_sys_mount+0xbe/0x150 [ 969.355839][T26727] do_syscall_64+0x103/0x610 [ 969.374515][T26727] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 969.374532][T26727] RIP: 0033:0x458079 [ 969.374547][T26727] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 969.374555][T26727] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:33 executing program 4 (fault-call:3 fault-nth:48): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0xfdfdffff00000000, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/capi20\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x1300000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 969.374570][T26727] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 969.374586][T26727] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 969.384370][T26727] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 969.384379][T26727] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 969.384388][T26727] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000003 19:04:33 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x100000000, 0x800, 0x1000, 0xa102}, {0x7fff, 0x324, 0x1, 0x721}]}, 0x10) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3902", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:33 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x3f00000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x7bb, 0x9d7a, 0x9, 'queue0\x00', 0xd3}) r1 = dup2(r0, r0) sendfile(r0, r0, 0x0, 0x2) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x3, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0xffffffff80000000, "7fd82d5e02ca3901", "88aebe000000009800000000000000000000000000000000010400", 0x100000000}) [ 969.685644][T26877] FAULT_INJECTION: forcing a failure. [ 969.685644][T26877] name failslab, interval 1, probability 0, space 0, times 0 19:04:34 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000340)={0x0, 0x6, 0x4000000000, {0x5, @vbi={0x401, 0x4, 0x9, 0x34363248, [0x5, 0x2], [0x9, 0x7f], 0x1}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3900", "88e7ed00007fff051eaebe1800"}) [ 969.852355][T26877] CPU: 1 PID: 26877 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 969.860323][T26877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 969.870392][T26877] Call Trace: [ 969.873717][T26877] dump_stack+0x172/0x1f0 [ 969.878071][T26877] should_fail.cold+0xa/0x15 [ 969.882692][T26877] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 969.888534][T26877] ? ___might_sleep+0x163/0x280 [ 969.893405][T26877] __should_failslab+0x121/0x190 [ 969.898375][T26877] should_failslab+0x9/0x14 [ 969.902887][T26877] kmem_cache_alloc_trace+0x2d1/0x760 [ 969.908273][T26877] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 969.914244][T26877] __memcg_init_list_lru_node+0x8a/0x1e0 [ 969.920020][T26877] __list_lru_init+0x3cf/0x6e0 [ 969.924802][T26877] alloc_super+0x78d/0x890 [ 969.929248][T26877] sget_userns+0xf1/0x560 [ 969.933594][T26877] ? get_anon_bdev+0xc0/0xc0 [ 969.938200][T26877] ? get_anon_bdev+0xc0/0xc0 [ 969.942806][T26877] sget+0x10c/0x150 [ 969.946635][T26877] ? bpf_evict_inode+0x150/0x150 [ 969.951579][T26877] mount_nodev+0x31/0x110 [ 969.951598][T26877] bpf_mount+0x2d/0x40 [ 969.951615][T26877] ? bpf_prog_get_type_path+0x290/0x290 [ 969.951641][T26877] legacy_get_tree+0xf2/0x200 [ 969.965583][T26877] vfs_get_tree+0x123/0x450 [ 969.965603][T26877] do_mount+0x1436/0x2c40 [ 969.965626][T26877] ? copy_mount_string+0x40/0x40 [ 969.984061][T26877] ? _copy_from_user+0xdd/0x150 [ 969.988934][T26877] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 969.995195][T26877] ? copy_mount_options+0x280/0x3a0 [ 970.000538][T26877] ksys_mount+0xdb/0x150 [ 970.004803][T26877] __x64_sys_mount+0xbe/0x150 [ 970.009514][T26877] do_syscall_64+0x103/0x610 [ 970.014129][T26877] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 970.020033][T26877] RIP: 0033:0x458079 [ 970.023936][T26877] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 970.043550][T26877] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:34 executing program 4 (fault-call:3 fault-nth:49): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18fffffdfd00"}) 19:04:34 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x6000000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 970.051954][T26877] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 970.059911][T26877] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 970.067863][T26877] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 970.075816][T26877] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 970.083769][T26877] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:34 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000480)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r0, 0xa70, 0xffffffff, r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x7fff, @local}}, [0x3, 0x2, 0x5, 0x7f, 0xfffffffffffffff7, 0x5, 0x4, 0xfbb, 0x4, 0x6, 0x7c1, 0x2260, 0x0, 0x18, 0x80000000]}, &(0x7f0000000100)=0x100) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="7100000078405da261ce73d98bac28071c2142cdf0fc71b414bf32971c2f417cc0a781ef3655f9fae85137ccb44788ce84626b63ffefa8995cfdd5c3c785652e9696319ded5b7b1ac0a50c58d4c90d29d1af81c57b77583ba8cfb34799a97ee00bccdfdca9a335463da992b89df687860ef7b119ae"], &(0x7f0000000200)=0x79) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000040)) 19:04:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x680) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x40004000000, 0x40, 0x9, 0x1}, {0x1, 0x2, 0x8, 0x40}, {0x3, 0x7, 0x38, 0x10000}, {0x6, 0x80000000, 0x8a71, 0xd8}]}, 0x10) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x2, 0x2) ioperm(0x10000, 0xd, 0x10000009) 19:04:34 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x6558000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:34 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000340)={"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"}) 19:04:34 executing program 1: syz_open_dev$sndseq(&(0x7f0000001200)='/dev/snd/seq\x00', 0x0, 0x1410c0) r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) syz_open_dev$adsp(&(0x7f0000001240)='/dev/adsp#\x00', 0x48, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) r2 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)='/dev/snd/seq\x00', 0xffffffffffffffff) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000180)={r2, 0x10000, 0x9f38}, 0x0, &(0x7f00000001c0)="0593eeff4886b24a702c4ed5529492f55ccb2b9b4c0d2b83bfee28e615360c0332d990b5773e7fc06cfe609d0d1660a435a3b96aff24cdab262a11b9b5d76c", &(0x7f0000000200)=""/4096) 19:04:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18fdfdffff00"}) [ 970.336482][T26923] FAULT_INJECTION: forcing a failure. [ 970.336482][T26923] name failslab, interval 1, probability 0, space 0, times 0 [ 970.438500][T26923] CPU: 0 PID: 26923 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 970.446457][T26923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 970.456529][T26923] Call Trace: [ 970.459851][T26923] dump_stack+0x172/0x1f0 [ 970.464199][T26923] should_fail.cold+0xa/0x15 [ 970.468805][T26923] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 970.474626][T26923] ? ___might_sleep+0x163/0x280 [ 970.479510][T26923] __should_failslab+0x121/0x190 [ 970.484472][T26923] should_failslab+0x9/0x14 [ 970.484500][T26923] kmem_cache_alloc_trace+0x2d1/0x760 [ 970.484521][T26923] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 970.484549][T26923] __memcg_init_list_lru_node+0x8a/0x1e0 [ 970.500248][T26923] __list_lru_init+0x3cf/0x6e0 [ 970.500274][T26923] alloc_super+0x78d/0x890 [ 970.500295][T26923] sget_userns+0xf1/0x560 [ 970.500315][T26923] ? get_anon_bdev+0xc0/0xc0 [ 970.524103][T26923] ? get_anon_bdev+0xc0/0xc0 [ 970.528712][T26923] sget+0x10c/0x150 [ 970.532537][T26923] ? bpf_evict_inode+0x150/0x150 19:04:34 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x8100000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 970.537497][T26923] mount_nodev+0x31/0x110 [ 970.541849][T26923] bpf_mount+0x2d/0x40 [ 970.545941][T26923] ? bpf_prog_get_type_path+0x290/0x290 [ 970.551530][T26923] legacy_get_tree+0xf2/0x200 [ 970.556229][T26923] vfs_get_tree+0x123/0x450 [ 970.560749][T26923] do_mount+0x1436/0x2c40 [ 970.565099][T26923] ? copy_mount_string+0x40/0x40 [ 970.570056][T26923] ? _copy_from_user+0xdd/0x150 [ 970.574941][T26923] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 970.581200][T26923] ? copy_mount_options+0x280/0x3a0 [ 970.586450][T26923] ksys_mount+0xdb/0x150 [ 970.590716][T26923] __x64_sys_mount+0xbe/0x150 [ 970.595717][T26923] do_syscall_64+0x103/0x610 [ 970.600327][T26923] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 970.606225][T26923] RIP: 0033:0x458079 [ 970.606246][T26923] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 970.629747][T26923] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:34 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x3, 0x5, 0x0, 0x0, [0xaeb, 0x8], [0x9, 0x8], 0x13b}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:34 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x88a8ffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000fffffdfd00"}) 19:04:34 executing program 4 (fault-call:3 fault-nth:50): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 970.629765][T26923] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 970.629773][T26923] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 970.629780][T26923] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 970.629788][T26923] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 970.629797][T26923] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800fffffdfd00"}) [ 970.817049][T26954] FAULT_INJECTION: forcing a failure. [ 970.817049][T26954] name failslab, interval 1, probability 0, space 0, times 0 19:04:35 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x80000420200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:35 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x8e02000000000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 970.936103][T26954] CPU: 1 PID: 26954 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 970.944057][T26954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 970.954133][T26954] Call Trace: [ 970.957455][T26954] dump_stack+0x172/0x1f0 [ 970.961817][T26954] should_fail.cold+0xa/0x15 [ 970.966440][T26954] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 970.972273][T26954] ? ___might_sleep+0x163/0x280 [ 970.977148][T26954] __should_failslab+0x121/0x190 [ 970.982128][T26954] should_failslab+0x9/0x14 [ 970.986657][T26954] kmem_cache_alloc_trace+0x2d1/0x760 [ 970.992073][T26954] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 970.997910][T26954] __memcg_init_list_lru_node+0x8a/0x1e0 [ 971.003577][T26954] __list_lru_init+0x3cf/0x6e0 [ 971.008374][T26954] alloc_super+0x78d/0x890 [ 971.012811][T26954] sget_userns+0xf1/0x560 [ 971.017157][T26954] ? get_anon_bdev+0xc0/0xc0 [ 971.021762][T26954] ? get_anon_bdev+0xc0/0xc0 [ 971.026394][T26954] sget+0x10c/0x150 [ 971.030215][T26954] ? bpf_evict_inode+0x150/0x150 [ 971.030231][T26954] mount_nodev+0x31/0x110 [ 971.030247][T26954] bpf_mount+0x2d/0x40 [ 971.030262][T26954] ? bpf_prog_get_type_path+0x290/0x290 [ 971.030288][T26954] legacy_get_tree+0xf2/0x200 [ 971.053867][T26954] vfs_get_tree+0x123/0x450 [ 971.053888][T26954] do_mount+0x1436/0x2c40 [ 971.053911][T26954] ? copy_mount_string+0x40/0x40 [ 971.067668][T26954] ? _copy_from_user+0xdd/0x150 [ 971.072534][T26954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 971.072552][T26954] ? copy_mount_options+0x280/0x3a0 [ 971.072570][T26954] ksys_mount+0xdb/0x150 [ 971.072593][T26954] __x64_sys_mount+0xbe/0x150 [ 971.072623][T26954] do_syscall_64+0x103/0x610 [ 971.098111][T26954] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 971.104054][T26954] RIP: 0033:0x458079 [ 971.108057][T26954] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 971.127679][T26954] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) times(&(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:35 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x9effffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800fdfdffff00"}) [ 971.136111][T26954] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 971.144419][T26954] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 971.152408][T26954] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 971.160393][T26954] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 971.168404][T26954] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:35 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xf0ffffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000fffffdfd00"}) 19:04:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0xff, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:35 executing program 4 (fault-call:3 fault-nth:51): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:35 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000000c0)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:35 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xfcffffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000fffffdfd00"}) 19:04:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:35 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002dc0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000003200)) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)) clock_gettime(0x1, &(0x7f00000031c0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000002ec0)=[{{&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/217, 0xd9}, {&(0x7f0000000280)=""/121, 0x79}], 0x2, &(0x7f0000000340)=""/2, 0x2}}, {{&(0x7f0000000380)=@vsock, 0x80, &(0x7f0000000940)=[{&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/51, 0x33}, {&(0x7f0000000500)=""/104, 0x68}, {&(0x7f0000000580)=""/253, 0xfd}, {&(0x7f0000000680)=""/61, 0x3d}, {&(0x7f00000006c0)=""/111, 0x6f}, {&(0x7f0000000740)=""/33, 0x21}, {&(0x7f0000000780)=""/220, 0xdc}, {&(0x7f0000000880)=""/156, 0x9c}], 0x9, &(0x7f0000000a00)=""/237, 0xed}, 0x7ff}, {{&(0x7f0000000b00)=@x25={0x9, @remote}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/204, 0xcc}], 0x1}, 0x1ff}, {{&(0x7f0000000cc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d40)=""/77, 0x4d}, {&(0x7f0000000dc0)=""/227, 0xe3}, {&(0x7f0000000ec0)=""/76, 0x4c}], 0x3, &(0x7f0000000f80)=""/80, 0x50}, 0xffffffffffff7fff}, {{&(0x7f0000001000)=@l2, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001080)=""/5, 0x5}], 0x1, &(0x7f0000001100)=""/22, 0x16}, 0x1610}, {{&(0x7f0000001140)=@ax25={{0x3, @netrom}, [@bcast, @bcast, @bcast, @netrom, @rose, @rose, @null]}, 0x80, &(0x7f0000001340)=[{&(0x7f00000011c0)=""/202, 0xca}, {&(0x7f00000012c0)=""/127, 0x7f}], 0x2}, 0x7}, {{&(0x7f0000001380)=@ll, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001400)=""/219, 0xdb}, {&(0x7f0000001500)=""/153, 0x99}, {&(0x7f00000015c0)=""/47, 0x2f}, {&(0x7f0000001600)=""/129, 0x81}], 0x4, &(0x7f0000001700)=""/2, 0x2}, 0xbd}, {{&(0x7f0000001740)=@ax25={{0x3, @default}, [@null, @null, @null, @rose, @default, @rose, @null]}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000017c0)=""/162, 0xa2}, {&(0x7f0000001880)=""/40, 0x28}], 0x2}, 0x8}, {{&(0x7f0000001900)=@alg, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001980)=""/220, 0xdc}, {&(0x7f0000001a80)=""/160, 0xa0}, {&(0x7f0000001b40)=""/229, 0xe5}, {&(0x7f0000001c40)=""/135, 0x87}, {&(0x7f0000001d00)=""/60, 0x3c}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/109, 0x6d}, {&(0x7f0000002dc0)}], 0x8, &(0x7f0000002e80)=""/37, 0x25}, 0x7}], 0x9, 0x10020, &(0x7f0000003140)={r3, r4+10000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:35 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x1f, 0x10000, 0x9, 0x534, 0x20}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r2, 0x0, 0x80000001, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 971.545645][T27110] FAULT_INJECTION: forcing a failure. [ 971.545645][T27110] name failslab, interval 1, probability 0, space 0, times 0 [ 971.659390][T27110] CPU: 1 PID: 27110 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 971.667356][T27110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 971.677516][T27110] Call Trace: [ 971.680831][T27110] dump_stack+0x172/0x1f0 [ 971.685193][T27110] should_fail.cold+0xa/0x15 [ 971.689803][T27110] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 971.695630][T27110] ? ___might_sleep+0x163/0x280 [ 971.700502][T27110] __should_failslab+0x121/0x190 [ 971.705467][T27110] should_failslab+0x9/0x14 [ 971.709989][T27110] kmem_cache_alloc_trace+0x2d1/0x760 [ 971.715388][T27110] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 971.721216][T27110] __memcg_init_list_lru_node+0x8a/0x1e0 [ 971.726870][T27110] __list_lru_init+0x3cf/0x6e0 [ 971.731657][T27110] alloc_super+0x78d/0x890 [ 971.736094][T27110] sget_userns+0xf1/0x560 [ 971.740433][T27110] ? get_anon_bdev+0xc0/0xc0 [ 971.745046][T27110] ? get_anon_bdev+0xc0/0xc0 [ 971.749649][T27110] sget+0x10c/0x150 [ 971.753480][T27110] ? bpf_evict_inode+0x150/0x150 [ 971.758430][T27110] mount_nodev+0x31/0x110 [ 971.762787][T27110] bpf_mount+0x2d/0x40 [ 971.766875][T27110] ? bpf_prog_get_type_path+0x290/0x290 [ 971.772433][T27110] legacy_get_tree+0xf2/0x200 [ 971.777138][T27110] vfs_get_tree+0x123/0x450 [ 971.781657][T27110] do_mount+0x1436/0x2c40 [ 971.786014][T27110] ? copy_mount_string+0x40/0x40 [ 971.790968][T27110] ? _copy_from_user+0xdd/0x150 [ 971.795834][T27110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 971.802088][T27110] ? copy_mount_options+0x280/0x3a0 [ 971.807390][T27110] ksys_mount+0xdb/0x150 [ 971.811794][T27110] __x64_sys_mount+0xbe/0x150 [ 971.816487][T27110] do_syscall_64+0x103/0x610 [ 971.821287][T27110] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 971.821306][T27110] RIP: 0033:0x458079 [ 971.821324][T27110] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 971.821332][T27110] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 19:04:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000fdfdffff00"}) 19:04:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000fffffdfd00"}) 19:04:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000fffffdfd00"}) 19:04:36 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xffffff7f00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 971.859190][T27110] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 971.867770][T27110] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 971.875758][T27110] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 971.884105][T27110] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 971.892339][T27110] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:36 executing program 4 (fault-call:3 fault-nth:52): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:36 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x1, 0x2, 0x81}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:36 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000340)={0x6, &(0x7f0000000300)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000480)={r2, &(0x7f0000000380)=""/199}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_EDID(r3, 0xc0285629, &(0x7f0000000280)={0x0, 0x5, 0xffffffffdca4cb29, [], &(0x7f0000000240)=0x2}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x1800000000000000, 0x3}) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000140)="8b6c4fb6eae3e53be13c1733e5e0ac7a26943abd2aef4ff7f1ef58013ac5d9c866e4d41ddd0ea29d3a7572bed9768f287367ae486a4af2f8577c0cf139396e32874a1d0a4bb16ce881ba0149cb6ef1403f879df30a15ca8540391db0bd85a14a4f359a51b6fa3ec4ebb788d9b2e29fe3a2bf33bc04322f4e78518c397cb05b2a61de7fc523e81f93c89ab038cf40c83dc5948dc5dbb8441ffd322214773dc01cb59424221af6882c590396d6ebcfee04cada3a51b4") r4 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x204080) dup2(r4, r4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000000)={0x4000080, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000001b27ffffdd00007f00", 0x0, 0x2}) 19:04:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000fdfdffff00"}) 19:04:36 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xffffffff00000000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000fffffdfd00"}) 19:04:36 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0xfffffffffffff000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:36 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x1000) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 972.190229][T27257] FAULT_INJECTION: forcing a failure. [ 972.190229][T27257] name failslab, interval 1, probability 0, space 0, times 0 [ 972.307614][T27257] CPU: 0 PID: 27257 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 972.315554][T27257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 972.325632][T27257] Call Trace: [ 972.328953][T27257] dump_stack+0x172/0x1f0 [ 972.333326][T27257] should_fail.cold+0xa/0x15 [ 972.337944][T27257] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 972.343785][T27257] ? ___might_sleep+0x163/0x280 [ 972.348655][T27257] __should_failslab+0x121/0x190 [ 972.353621][T27257] should_failslab+0x9/0x14 [ 972.358150][T27257] kmem_cache_alloc_trace+0x2d1/0x760 [ 972.363551][T27257] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 972.369390][T27257] __memcg_init_list_lru_node+0x8a/0x1e0 [ 972.375063][T27257] __list_lru_init+0x3cf/0x6e0 [ 972.379857][T27257] alloc_super+0x78d/0x890 [ 972.384472][T27257] sget_userns+0xf1/0x560 [ 972.388831][T27257] ? get_anon_bdev+0xc0/0xc0 [ 972.393437][T27257] ? get_anon_bdev+0xc0/0xc0 [ 972.398043][T27257] sget+0x10c/0x150 [ 972.401879][T27257] ? bpf_evict_inode+0x150/0x150 19:04:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000fffffdfd00"}) [ 972.406866][T27257] mount_nodev+0x31/0x110 [ 972.411218][T27257] bpf_mount+0x2d/0x40 [ 972.415402][T27257] ? bpf_prog_get_type_path+0x290/0x290 [ 972.420979][T27257] legacy_get_tree+0xf2/0x200 [ 972.425769][T27257] vfs_get_tree+0x123/0x450 [ 972.430295][T27257] do_mount+0x1436/0x2c40 [ 972.434654][T27257] ? copy_mount_string+0x40/0x40 [ 972.439635][T27257] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 972.450158][T27257] ? copy_mount_options+0x280/0x3a0 19:04:36 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x2}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 972.455396][T27257] ksys_mount+0xdb/0x150 [ 972.459671][T27257] __x64_sys_mount+0xbe/0x150 [ 972.464370][T27257] do_syscall_64+0x103/0x610 [ 972.469432][T27257] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 972.475343][T27257] RIP: 0033:0x458079 [ 972.479247][T27257] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 972.498870][T27257] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 972.507389][T27257] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 972.515377][T27257] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 972.523364][T27257] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 972.531369][T27257] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 972.539358][T27257] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:37 executing program 4 (fault-call:3 fault-nth:53): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1d4, r2, 0x410, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xb444}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}]}, @TIPC_NLA_BEARER={0x5c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x400}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x5b, @mcast1, 0x3f}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x73c}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA={0x10c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb7d8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfdd8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffc01}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5f3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x591}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6cd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffffbdba}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfaf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5c}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 19:04:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:37 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x3}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000fdfdffff00"}) 19:04:37 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:37 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x4}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000fffffdfd00"}) 19:04:37 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x5, 0x5, {0xf, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 972.887728][T27405] FAULT_INJECTION: forcing a failure. [ 972.887728][T27405] name failslab, interval 1, probability 0, space 0, times 0 19:04:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x1}) creat(&(0x7f0000000280)='./file0\x00', 0x100) [ 973.046855][T27405] CPU: 0 PID: 27405 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 973.054812][T27405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 973.064881][T27405] Call Trace: [ 973.068203][T27405] dump_stack+0x172/0x1f0 [ 973.072833][T27405] should_fail.cold+0xa/0x15 [ 973.077456][T27405] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 973.083286][T27405] ? ___might_sleep+0x163/0x280 [ 973.088154][T27405] __should_failslab+0x121/0x190 19:04:37 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) [ 973.093102][T27405] should_failslab+0x9/0x14 [ 973.097612][T27405] kmem_cache_alloc_trace+0x2d1/0x760 [ 973.102996][T27405] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 973.108861][T27405] __memcg_init_list_lru_node+0x8a/0x1e0 [ 973.114617][T27405] __list_lru_init+0x3cf/0x6e0 [ 973.119411][T27405] alloc_super+0x78d/0x890 [ 973.123867][T27405] sget_userns+0xf1/0x560 [ 973.128209][T27405] ? get_anon_bdev+0xc0/0xc0 [ 973.132808][T27405] ? get_anon_bdev+0xc0/0xc0 [ 973.137409][T27405] sget+0x10c/0x150 [ 973.141284][T27405] ? bpf_evict_inode+0x150/0x150 [ 973.146232][T27405] mount_nodev+0x31/0x110 [ 973.150576][T27405] bpf_mount+0x2d/0x40 [ 973.154663][T27405] ? bpf_prog_get_type_path+0x290/0x290 [ 973.160229][T27405] legacy_get_tree+0xf2/0x200 [ 973.164919][T27405] vfs_get_tree+0x123/0x450 [ 973.169447][T27405] do_mount+0x1436/0x2c40 [ 973.169470][T27405] ? copy_mount_string+0x40/0x40 [ 973.169490][T27405] ? _copy_from_user+0xdd/0x150 [ 973.169516][T27405] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 973.169536][T27405] ? copy_mount_options+0x280/0x3a0 [ 973.195081][T27405] ksys_mount+0xdb/0x150 [ 973.199348][T27405] __x64_sys_mount+0xbe/0x150 [ 973.204223][T27405] do_syscall_64+0x103/0x610 [ 973.208828][T27405] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 973.214732][T27405] RIP: 0033:0x458079 [ 973.218639][T27405] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 973.238259][T27405] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 973.246704][T27405] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 973.255121][T27405] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 973.263112][T27405] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 973.271111][T27405] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 973.279101][T27405] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:37 executing program 4 (fault-call:3 fault-nth:54): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:37 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x5}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:37 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) write$P9_RMKDIR(r0, &(0x7f0000000040)={0x14, 0x49, 0x1, {0x4}}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000fffffdfd00"}) 19:04:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0x800000000}) 19:04:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @remote, @dev={0xac, 0x14, 0x14, 0x29}}, 0xc) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x1) 19:04:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000fdfdffff00"}) [ 973.539234][T27447] FAULT_INJECTION: forcing a failure. [ 973.539234][T27447] name failslab, interval 1, probability 0, space 0, times 0 [ 973.606216][T27447] CPU: 0 PID: 27447 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 973.614151][T27447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 973.624224][T27447] Call Trace: [ 973.627558][T27447] dump_stack+0x172/0x1f0 [ 973.632150][T27447] should_fail.cold+0xa/0x15 [ 973.636759][T27447] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 973.636781][T27447] ? ___might_sleep+0x163/0x280 [ 973.636800][T27447] __should_failslab+0x121/0x190 [ 973.636820][T27447] should_failslab+0x9/0x14 [ 973.636836][T27447] kmem_cache_alloc_trace+0x2d1/0x760 [ 973.636854][T27447] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 973.636879][T27447] __memcg_init_list_lru_node+0x8a/0x1e0 [ 973.636900][T27447] __list_lru_init+0x3cf/0x6e0 [ 973.636920][T27447] alloc_super+0x78d/0x890 [ 973.636939][T27447] sget_userns+0xf1/0x560 [ 973.636951][T27447] ? get_anon_bdev+0xc0/0xc0 [ 973.636965][T27447] ? get_anon_bdev+0xc0/0xc0 [ 973.636986][T27447] sget+0x10c/0x150 [ 973.647870][T27447] ? bpf_evict_inode+0x150/0x150 [ 973.705869][T27447] mount_nodev+0x31/0x110 [ 973.710231][T27447] bpf_mount+0x2d/0x40 [ 973.714335][T27447] ? bpf_prog_get_type_path+0x290/0x290 [ 973.719907][T27447] legacy_get_tree+0xf2/0x200 [ 973.724614][T27447] vfs_get_tree+0x123/0x450 [ 973.729142][T27447] do_mount+0x1436/0x2c40 [ 973.733509][T27447] ? copy_mount_string+0x40/0x40 [ 973.738481][T27447] ? _copy_from_user+0xdd/0x150 [ 973.743360][T27447] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 973.749698][T27447] ? copy_mount_options+0x280/0x3a0 19:04:38 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x800}) 19:04:38 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8000, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:38 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x6}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 973.754922][T27447] ksys_mount+0xdb/0x150 [ 973.759392][T27447] __x64_sys_mount+0xbe/0x150 [ 973.764109][T27447] do_syscall_64+0x103/0x610 [ 973.768732][T27447] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 973.774645][T27447] RIP: 0033:0x458079 [ 973.778571][T27447] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 973.798197][T27447] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 973.806631][T27447] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 973.806642][T27447] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 973.806650][T27447] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 973.806657][T27447] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 973.806665][T27447] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:38 executing program 4 (fault-call:3 fault-nth:55): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:38 executing program 5: prctl$PR_SVE_GET_VL(0x33, 0x9546) r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) getpeername$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000180)={0x1f, 0x37, 0x1, {0x2, 0x7, 0xce2, r1, 0x1, '-'}}, 0x1f) 19:04:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000fffffdfd00"}) 19:04:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x802) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f0000000200)="fed70d4bb8ec8303dda1b0d071a335db1de2163ff0a0578796152d39beaf5bfb730300a7f3aae0d70bc3c7aa6193f5f30bb43892ee31e6c9f0065f4fb90f7a44124bcae3c9f50ee0865b8de3b77c1b7ade30a657b0076dab86309e9c8f99eb6c47658022fd222b07c5911e7d05de36ac03af33cc9b88b6714c58e0708cba3220281090ee742443d82d79931bafee87c97a346c93", 0x94, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x5, 0x57, r2) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) fsetxattr$security_capability(r0, &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000100)=@v2={0x2000000, [{0xff, 0x8bd}, {0x5, 0x1f}]}, 0x14, 0x2) 19:04:38 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x8}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:38 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x9}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000fffffdfd00"}) 19:04:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 974.194118][T27515] FAULT_INJECTION: forcing a failure. [ 974.194118][T27515] name failslab, interval 1, probability 0, space 0, times 0 [ 974.311831][T27515] CPU: 1 PID: 27515 Comm: syz-executor.4 Not tainted 5.1.0-rc1 #28 [ 974.320041][T27515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 974.330121][T27515] Call Trace: [ 974.333431][T27515] dump_stack+0x172/0x1f0 [ 974.338024][T27515] should_fail.cold+0xa/0x15 [ 974.342645][T27515] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 974.348479][T27515] ? ___might_sleep+0x163/0x280 [ 974.353362][T27515] __should_failslab+0x121/0x190 [ 974.358436][T27515] should_failslab+0x9/0x14 [ 974.358455][T27515] kmem_cache_alloc_trace+0x2d1/0x760 [ 974.358475][T27515] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 974.358499][T27515] __memcg_init_list_lru_node+0x8a/0x1e0 [ 974.368423][T27515] __list_lru_init+0x3cf/0x6e0 [ 974.368445][T27515] alloc_super+0x78d/0x890 [ 974.368469][T27515] sget_userns+0xf1/0x560 [ 974.368482][T27515] ? get_anon_bdev+0xc0/0xc0 [ 974.368508][T27515] ? get_anon_bdev+0xc0/0xc0 [ 974.403805][T27515] sget+0x10c/0x150 [ 974.407646][T27515] ? bpf_evict_inode+0x150/0x150 [ 974.412954][T27515] mount_nodev+0x31/0x110 [ 974.417498][T27515] bpf_mount+0x2d/0x40 [ 974.421649][T27515] ? bpf_prog_get_type_path+0x290/0x290 [ 974.427220][T27515] legacy_get_tree+0xf2/0x200 [ 974.431924][T27515] vfs_get_tree+0x123/0x450 [ 974.443681][T27515] do_mount+0x1436/0x2c40 [ 974.448490][T27515] ? copy_mount_string+0x40/0x40 [ 974.453474][T27515] ? _copy_from_user+0xdd/0x150 19:04:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000fdfdffff00"}) 19:04:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000200)='[\x00', &(0x7f0000000240)='clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000280)='/dev/snd/seq\x00', &(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='posix_acl_accessnodev@!posix_acl_accesslo\x00', &(0x7f0000000380)='+\xc5)cpuset\\-\x00', &(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00'], 0x1000) mq_unlink(&(0x7f0000000540)='{apu\x17\x90Nt902\xf0\x8a\xedl\x15\xe6\xa2^\x8d\xf0/pos\x03x_a\x06\x99\x06r\x95\xb8P\x87G\xf7\x7f3\xd66\xb5\xabs\xc2\x03\xccFV0\x19\xdf\xf3\x12K>\x9aK@)#mk3r\xd5\x1d\x1dH\xc0\xd2\xb0\x17O\x88c\xa0\xab\x17') openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000480)={0x39, "99ad789128f1526803af62211a6c47bab53f93083f833ae9c4d98b7c0832ecf39ed18c2fb2d5f24a662729c86681dc9a1543d6030c3c3c1b3c077013369074dc6307d08b29a52e6945fdc8565399a6fe83f6ac95e833fa99b4b305a95031f23085dd4c45823c08976a17272a02136910b3480b99cb3b5a39ea76821ce3f3bd2e"}) r2 = dup2(r0, r0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 974.458358][T27515] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 974.464617][T27515] ? copy_mount_options+0x280/0x3a0 [ 974.469847][T27515] ksys_mount+0xdb/0x150 [ 974.469866][T27515] __x64_sys_mount+0xbe/0x150 [ 974.469887][T27515] do_syscall_64+0x103/0x610 [ 974.469907][T27515] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 974.469920][T27515] RIP: 0033:0x458079 [ 974.469936][T27515] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 974.469952][T27515] RSP: 002b:00007f64f9a7bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 974.489410][T27515] RAX: ffffffffffffffda RBX: 00007f64f9a7bc90 RCX: 0000000000458079 [ 974.489421][T27515] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 974.489429][T27515] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 974.489437][T27515] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64f9a7c6d4 [ 974.489445][T27515] R13: 00000000004c3e0a R14: 00000000004d70a0 R15: 0000000000000004 19:04:38 executing program 4 (fault-call:3 fault-nth:56): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:38 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:38 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) write$P9_RLERRORu(r0, &(0x7f0000000140)={0x1b, 0x7, 0x1, {{0xe, '/dev/swradio#\x00'}, 0x37f}}, 0x1b) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x80000, r0}) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000100)=@v1={0x1000000, [{0x7ff, 0xfffffffffffff2a3}]}, 0xc, 0x1) 19:04:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000fffffdfd00"}) [ 974.745275][T27613] Unknown ioctl 35301 19:04:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:39 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xb}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 974.775453][T27642] Unknown ioctl 35301 19:04:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000fffffdfd00"}) 19:04:39 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host}, 0x10, 0x80000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f00000000c0)={0xb, 0x0, 0x0, 0x4004}) 19:04:39 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x20000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x2, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = dup2(r1, r1) poll(&(0x7f0000000100)=[{r2, 0x1}], 0x1, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000200)={0x5, 0x20, &(0x7f00000001c0)="f17dc9cc31b6d5d210c34fd446812883c738401bad8ed248c7435c0606452b54"}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000240)=0x3) 19:04:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:39 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xc}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:39 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000fdfdffff00"}) 19:04:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xc8, r2, 0xb04, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2e41}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffff9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xb, &(0x7f0000000400)={&(0x7f0000000140)={0x80, r3, 0x131, 0x80000000070bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8c83}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1038000}]}]}, 0x80}}, 0x4000010) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@tipc=@id, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/86, 0x56}], 0x2}, 0x2000) 19:04:39 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x0, 0x3f, 0x0, 0x80000001, 0x5}, 0xffffffffffffffe1, 0x88, 0x2}) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:39 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xe}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:39 executing program 5: mount$9p_virtio(&(0x7f0000000200)='/dev/swradio#\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="7472616e733d76697274696f2c6163636573733d757365722c6e6f6465766d61b1e4756e616d653d2f6465762f7377726164696f23002c76657273696f6e3d3970323030302c66736d616769633d3078303030303030303030303030303038302c00"]) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0x9, @win={{0x0, 0xffff, 0xfffffffffffffa19, 0x1}, 0x7, 0xbdcd, &(0x7f00000000c0)={{0x6, 0x10f, 0x7c, 0x1}, &(0x7f0000000040)={{0x0, 0x7, 0x24, 0x100}}}, 0x5b2, &(0x7f0000000100)="716c53c571be46ec95dbda2cdfa8145ece9eed5e19d4e664ec7361ffe67d37b06b71d0553a63c0547ff12acb3d8c462738e8f91e94c312f3b7a9d1b6d4025d3f330bddb3b794b11b5b", 0x10000}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in6=@ipv4, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0xb}) write$P9_RSETATTR(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x1b, 0x1}, 0x7) [ 975.353934][T27866] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 19:04:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0x23, 0x6, 0x2, "20e5f18d51596558721ea89135a2b2d6", "2968c15f0e3e1659d146534b9b93"}, 0x23, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r3 = dup3(r0, r0, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) r4 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fdc2d5e02ca3301", "88e7ed00007fff051eaebe1800"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00000001c0)={0x6, 0x7, 0x5, 'queue0\x00', 0x3}) 19:04:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000fffffdfd00"}) 19:04:39 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:39 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) prctl$PR_GET_FP_MODE(0x2e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x4, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x10}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000fffffdfd00"}) 19:04:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:40 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100, 0x30) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x9, 0xb16f, 0x9, 0x80000000, 0x1, 0x3, 0x5, 0x4, 0x1, 0x101, 0x4, 0x401}) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000940)={0x0, @loopback, @initdev}, &(0x7f0000000980)=0xc) bind$packet(r2, &(0x7f00000009c0)={0x11, 0xc, r3, 0x1, 0x3, 0x6, @dev={[], 0x10}}, 0x14) accept$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@ipv4={[], [], @multicast2}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3, 0x6, 0x1, 0x100, 0x100000000, 0x200000, r4}) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0xffffffff80000000, "060000009bb5ad00", "88e7ed00007fff051eaebe1800", 0x8001}) 19:04:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x11}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000fdfdffff00"}) 19:04:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x12}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:40 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x100000001) 19:04:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xdc56}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x8001}, &(0x7f0000000180)=0x8) 19:04:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000fffffdfd00"}) 19:04:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x13}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x5, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x8000) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:40 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000340)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r2, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$getflags(r0, 0x40b) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) getsockname$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) 19:04:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000fffffdfd00"}) 19:04:40 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x60}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:40 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) 19:04:40 executing program 1: r0 = syz_open_dev$vbi(&(0x7f0000001a40)='/dev/vbi#\x00', 0x3, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001a80)={@rand_addr, @local}, &(0x7f0000001ac0)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000400)={0x4, 0x6, 0x4c}) preadv(r1, &(0x7f00000016c0)=[{&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f0000001b00)=""/71, 0x8}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f0000001b80)=""/181, 0xb5}, {&(0x7f00000003c0)=""/20, 0x14}, {&(0x7f00000004c0)=""/13, 0xd}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/232, 0xfffffffffffffdd7}, {&(0x7f0000001600)=""/153, 0x99}], 0xa, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001880)='attr/current\x00') bind$ax25(r2, &(0x7f00000019c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x2}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) setsockopt$inet6_tcp_buf(r2, 0x6, 0x3b, &(0x7f00000018c0)="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", 0xfc) r3 = dup2(r1, r1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000280)={{0xffffffffffffffff, 0x2, 0x5, 0x3, 0x4}}) accept4$inet(r3, &(0x7f0000001780)={0x2, 0x0, @dev}, &(0x7f00000017c0)=0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x200000000000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$TIOCSTI(r2, 0x5412, 0x5) 19:04:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000fdfdffff00"}) 19:04:41 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x7, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f00000000c0)={0xb, @sdr={0x59455247, 0x1}}) 19:04:41 executing program 5: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f00000000c0)={0x6, 0x1, 0x4, {0x0, @vbi={0x6c, 0x6c4, 0x4, 0x41414770, [0x100000001, 0x9], [0x0, 0x1], 0x1}}}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:41 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x28e}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000fffffdfd00"}) 19:04:41 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x300}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) close(r1) write$cgroup_int(r1, &(0x7f00000000c0)=0x3, 0x12) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685) 19:04:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x8, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) socket$inet_sctp(0x2, 0x5, 0x84) 19:04:41 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000000c0)={0x2, 0x1000, 0x0, {0xb, @pix_mp={0x99d, 0x8, 0x7f775f7f, 0x0, 0xc, [{0x6, 0x6}, {0x7, 0x81bf}, {0x1f8000000000, 0x9}, {0x2, 0x1}, {0x5, 0x1}, {0x2, 0x9}, {0x1, 0x1}, {0x800, 0xffffffffffffffc1}], 0x5, 0x2, 0x6, 0x0, 0x7}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:41 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x500}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000fffffdfd00"}) 19:04:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x9, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:41 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x600}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$BLKRAGET(r2, 0x1263, &(0x7f00000000c0)) 19:04:41 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x20000000) 19:04:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0xa, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000fdfdffff00"}) 19:04:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x900}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x400, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000180)=0x1) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) fsetxattr$security_smack_entry(r0, &(0x7f00000000c0)='security.SMACK64MMAP\x00', &(0x7f0000000100)='clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x26, 0x3) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0xffffffffffffff98) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 19:04:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000fffffdfd00"}) 19:04:42 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000100)={0x3, "661c61"}, 0xffffffc5) 19:04:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0xb, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xa00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @multicast1}}, [0x1, 0x2, 0x400, 0x4, 0x8, 0x5, 0x1000, 0x9, 0x5, 0x8, 0x401, 0x7, 0x4, 0x3f, 0x3]}, &(0x7f0000000340)=0x100) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x48, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:42 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xf, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xb00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000fffffdfd00"}) 19:04:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x4c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:42 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x102, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x1}) 19:04:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000fdfdffff00"}) 19:04:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xc00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x60, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000fffffdfd00"}) 19:04:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) 19:04:42 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 19:04:42 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xe00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000fffffdfd00"}) 19:04:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf\a', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x68, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000fdfdffff00"}) 19:04:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800", 0x0, 0xffffffffffffffff}) 19:04:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:43 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x6c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\xcf', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000100)=0x1, 0x4) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:43 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x74, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000fffffdfd"}) 19:04:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1100}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:43 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setuid(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/177, &(0x7f0000000200)=0xb1) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000340)=""/24) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000380)) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000000c0)=0x3f, 0x4) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'tunl0\x00'}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 19:04:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000fffffdfd00"}) 19:04:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x461282, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000100)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:43 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x7a, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1200}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x5e26, @mcast2, 0x3}, @in6={0xa, 0x4e20, 0xa1, @empty, 0x9}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e21, 0x9, @loopback, 0x8}, @in6={0xa, 0x4e22, 0x7fdf, @remote, 0x3ff}, @in6={0xa, 0x4e22, 0x8, @mcast1, 0x30000000}], 0xac) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x81, 0x40) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$VIDIOC_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f0000000240)={0x0, 0x0, [], @bt={0x81, 0x4, 0x5, 0x9d2, 0x248ca0a1, 0x8, 0x2, 0x2}}) r2 = dup2(r0, r0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000140)={0x0, 0x7ff, 0x10001, &(0x7f0000000100)=0x5}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0xf1b9, @mcast2, 0x10003ff}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x80000001, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x2, 0x4, 0x7fff, 0x8a4, 0x7, 0xfffffffffffffffd, 0x8, r2}, 0x20) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000fdfdffff00"}) 19:04:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1300}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:43 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x8a, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$FUSE_IOCTL(r1, &(0x7f00000000c0)={0x20, 0xffffffffffffffda, 0x2, {0x20, 0x0, 0x3, 0x10000}}, 0x20) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x1, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:43 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x3f00}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:43 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) ioctl$FICLONE(r0, 0x40049409, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x60, 0x0, &(0x7f0000000340)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x20, &(0x7f0000000040)=[@fda={0x66646185, 0x0, 0x0, 0xd}, @fd={0x66642a85, 0x0, r1}], &(0x7f0000000200)=[0x18, 0x0, 0x38, 0x20]}, 0xc73}}, @increfs_done={0x40106308, r2, 0x4}], 0xaa, 0x0, &(0x7f00000003c0)="50c58a6819c79b8c5bef71e8b810051d9db27f338e564c680736896f181171cbe172e4b97b09fcd0fe292102a702417006c5b4be70b5510e18e7efb94c9ce0e4a97f9f0a0512f7132167161b9206d999962bcf982a8d9f7df9fbd3626261ea05bdb56808dbb63c87057086764c60993b170e3805d8d746fd8c308841617d3e3602c007d11e9bdb9ecc2b44a9d0ec1e020fd0a7cd751e6e8b2febc6cceca1b1b6ab13d8629035df544146"}) ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f00000004c0)={0x0, 0x1, @raw_data=[0x5, 0x5, 0xfffffffffffffffe, 0x1f, 0x7, 0x7, 0x6, 0x1000, 0xc36d, 0x40, 0x200, 0x5f1, 0x9, 0x1, 0x6029c5e3, 0xfffffffffffffffb]}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/203) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000000000fffffd"}) 19:04:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x300, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x100020040) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7fff, 0x280) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = dup2(r0, r0) ioctl$TIOCSBRK(r2, 0x5427) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 19:04:44 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x5865}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000fffffdfd00"}) 19:04:44 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) munlockall() write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x108) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb}) 19:04:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x500, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:44 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x6000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe180000000000000000000000000000fdfdffff00"}) 19:04:44 executing program 5: open$dir(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x7) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) close(r2) 19:04:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000140)=0x5) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[0x1ff, 0x101, 0x200, 0xffffffffffff2765, 0x101, 0x1, 0x6]}) 19:04:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x600, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000000000ffff"}) 19:04:44 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x6558}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:44 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000040)={0x1, 0x0, 0x4, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4da0107c"}, 0x0, 0x0, @fd=0xffffffffffffff9c, 0x4}) 19:04:44 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x8100}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x700, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcf', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000fffffdfd00"}) 19:04:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x101002) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xa32, 0x52e, 0x4, 0x0, 0x8, 0x3, 0x6, 0x100000001, 0x2a6, 0x38, 0xf2, 0x100000000, 0x8, 0x20, 0x1, 0x3ff, 0x5, 0xffffffffffff0000}, [{0x3, 0x9, 0x8, 0x10000, 0xfffffffffffffffe, 0x0, 0x7, 0x6}, {0x3, 0x3f, 0xffffffff7fffffff, 0x3, 0x4, 0x3ff, 0x4, 0x7fffffff}], "", [[], [], [], [], []]}, 0x578) write$P9_ROPEN(r1, &(0x7f0000000800)={0x18, 0x71, 0x1, {{0x2, 0x4, 0x7}, 0x7}}, 0x18) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000140)={0x14, 0x15, 0x0, 0x18, 0x7, 0x8, 0x5, 0x11c, 0xffffffffffffffff}) fsetxattr$security_smack_entry(r0, &(0x7f00000000c0)='security.SMACK64MMAP\x00', &(0x7f0000000100)='em1@mime_type.^,selinuxposix_acl_accesseth0}\x00', 0x2d, 0x2) write$nbd(r1, &(0x7f0000000180)={0x67446698, 0x1, 0x1, 0x2, 0x3, "f9a59f3a6e1b8da8d6af6397d089c13f71d35c44b5a25f7cc1bc902b971d1646317e931a1b594afe387d9c378867141b07131e43638df2365a6094f08cfbed2f3a91562aaf435a1801556d1605ead55ef57bb6826ead71c2ed208cb5494fdf5fe003dc9efa09b858690f022225253e7423ae7a811c6c918056293e872a215973321f42c4eb145becbfcb9d6ba6aa567c522aaf550511d897"}, 0xa8) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000840)=""/116, &(0x7f00000008c0)=0x74) 19:04:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0x900, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:44 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0x8e02}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) 19:04:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe18000000000000000000000000000000fdfdffff00"}) 19:04:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x81, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:45 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0xa00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:45 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75781500000000f600000800000007000000402c11000000000009000007000000000000000000000000385a5800000000000000000000000000006dbd0060152443d6c700000000000000000000"], 0x5c) 19:04:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) 19:04:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000000000ff"}) 19:04:45 executing program 2: r0 = socket(0x2000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_getaddr={0x2c, 0x16, 0x405, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf000}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}}, 0x0) [ 980.978201][T29105] kasan: CONFIG_KASAN_INLINE enabled 19:04:45 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mount$bpf(0xb00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000400)={[{@mode={'mode'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 19:04:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x4, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x10000000, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000000c0)=0x1) [ 981.021192][T29105] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 981.057404][T29105] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 981.060842][ T3876] kobject: 'loop1' (000000000ec82c06): kobject_uevent_env [ 981.064404][T29105] CPU: 0 PID: 29105 Comm: syz-executor.5 Not tainted 5.1.0-rc1 #28 [ 981.079402][T29105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 981.089484][T29105] RIP: 0010:ebitmap_destroy+0x32/0xf0 [ 981.094896][T29105] Code: 49 89 fd 41 54 53 e8 3d d3 7f fe 4d 85 ed 0f 84 99 00 00 00 e8 2f d3 7f fe 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 98 00 00 00 49 be 00 00 00 00 00 fc ff df 4d 8b 19:04:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000fffffdfd"}) [ 981.099377][ T3876] kobject: 'loop1' (000000000ec82c06): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 981.114525][T29105] RSP: 0018:ffff88805c9df8c8 EFLAGS: 00010202 [ 981.114539][T29105] RAX: dffffc0000000000 RBX: ffff8880a10b21e8 RCX: ffffc900108cc000 [ 981.114546][T29105] RDX: 0000000000000002 RSI: ffffffff82f09c61 RDI: 0000000000000010 [ 981.114553][T29105] RBP: ffff88805c9df8e8 R08: ffff8880a4240400 R09: ffff8880a4240cf0 [ 981.114560][T29105] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 981.114567][T29105] R13: 0000000000000010 R14: ffffed1014216472 R15: 0000000000585a38 19:04:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 981.114578][T29105] FS: 00007f61c79a5700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 981.114585][T29105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 981.114593][T29105] CR2: 000000000070b158 CR3: 00000000a7cd6000 CR4: 00000000001406f0 [ 981.114602][T29105] Call Trace: [ 981.114626][T29105] policydb_destroy+0x62c/0x7f0 [ 981.114642][T29105] policydb_read+0xe27/0x52c0 [ 981.114661][T29105] ? cache_grow_end+0xa4/0x190 [ 981.114684][T29105] ? cond_index_bool+0x1a0/0x1a0 [ 981.114707][T29105] ? string_to_av_perm+0xa0/0xa0 19:04:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) read$rfkill(r2, &(0x7f0000000100), 0x8) futex(&(0x7f0000000140)=0x2, 0x8c, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x2, 0x2) [ 981.192382][ T3876] kobject: 'loop0' (000000006f297b66): kobject_uevent_env [ 981.194578][T29105] ? security_load_policy+0x185/0x1170 [ 981.194604][T29105] ? rcu_read_lock_sched_held+0x110/0x130 [ 981.212600][ T3876] kobject: 'loop0' (000000006f297b66): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 981.217171][T29105] ? kmem_cache_alloc_trace+0x354/0x760 [ 981.217186][T29105] ? find_first_zero_bit+0x9a/0xc0 [ 981.217206][T29105] security_load_policy+0x36d/0x1170 [ 981.217226][T29105] ? security_change_sid+0x150/0x150 19:04:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800000000000000000000000000000000fdfdffff"}) [ 981.217240][T29105] ? find_held_lock+0x35/0x130 [ 981.217256][T29105] ? __might_fault+0x12b/0x1e0 [ 981.217282][T29105] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 981.217297][T29105] ? _copy_from_user+0xdd/0x150 [ 981.217319][T29105] sel_write_load+0x25a/0x470 [ 981.297358][T29105] __vfs_write+0x8d/0x110 [ 981.301702][T29105] ? sel_make_policy_nodes+0x1540/0x1540 [ 981.307352][T29105] vfs_write+0x20c/0x580 [ 981.311619][T29105] ksys_write+0xea/0x1f0 [ 981.315879][T29105] ? __ia32_sys_read+0xb0/0xb0 19:04:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000000200)="85f87b58592c1b192087ec1c32954bbce1620085") r2 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000000c0)={0xffffffff, 0x6, 0x6, 'queue0\x00', 0x66a}) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@int=0x1, 0x4) [ 981.320665][T29105] ? do_syscall_64+0x26/0x610 [ 981.325385][T29105] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 981.331468][T29105] ? do_syscall_64+0x26/0x610 [ 981.336169][T29105] __x64_sys_write+0x73/0xb0 [ 981.340803][T29105] do_syscall_64+0x103/0x610 [ 981.345413][T29105] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 981.351320][T29105] RIP: 0033:0x458079 [ 981.355225][T29105] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 981.374847][T29105] RSP: 002b:00007f61c79a4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 981.383276][T29105] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458079 [ 981.391362][T29105] RDX: 000000000000005c RSI: 00000000200000c0 RDI: 0000000000000003 [ 981.399342][T29105] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 981.407334][T29105] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f61c79a56d4 19:04:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x1, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaebe1800"}) [ 981.415480][T29105] R13: 00000000004c7555 R14: 00000000004dd1a8 R15: 00000000ffffffff [ 981.423490][T29105] Modules linked in: [ 981.430125][ T3876] kobject: 'loop3' (00000000cac6af46): kobject_uevent_env [ 981.460113][ T3876] kobject: 'loop3' (00000000cac6af46): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 981.474804][T29105] ---[ end trace 66f97ff57e28799f ]--- [ 981.483915][T29105] RIP: 0010:ebitmap_destroy+0x32/0xf0 [ 981.489958][T29105] Code: 49 89 fd 41 54 53 e8 3d d3 7f fe 4d 85 ed 0f 84 99 00 00 00 e8 2f d3 7f fe 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 98 00 00 00 49 be 00 00 00 00 00 fc ff df 4d 8b [ 981.514247][ T3876] kobject: 'loop4' (0000000036a05df8): kobject_uevent_env [ 981.525514][T29105] RSP: 0018:ffff88805c9df8c8 EFLAGS: 00010202 [ 981.532020][T29105] RAX: dffffc0000000000 RBX: ffff8880a10b21e8 RCX: ffffc900108cc000 [ 981.538945][ T3876] kobject: 'loop4' (0000000036a05df8): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 981.540220][T29105] RDX: 0000000000000002 RSI: ffffffff82f09c61 RDI: 0000000000000010 [ 981.554609][ T3876] kobject: 'loop2' (0000000030d7e6dc): kobject_uevent_env [ 981.558378][T29105] RBP: ffff88805c9df8e8 R08: ffff8880a4240400 R09: ffff8880a4240cf0 [ 981.558387][T29105] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 981.558396][T29105] R13: 0000000000000010 R14: ffffed1014216472 R15: 0000000000585a38 [ 981.558409][T29105] FS: 00007f61c79a5700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 981.558419][T29105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 981.558428][T29105] CR2: 00007f4cc1596518 CR3: 00000000a7cd6000 CR4: 00000000001406f0 [ 981.558452][T29105] Kernel panic - not syncing: Fatal exception [ 981.566262][T29105] Kernel Offset: disabled [ 981.629208][T29105] Rebooting in 86400 seconds..