x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:00 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:00 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x21, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0x6800000000000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:01 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x8010000000000084)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x210000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1})
listen(r0, 0x0)

11:02:01 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:01 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:01 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:01 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:01 executing program 5:
r0 = socket$inet6(0xa, 0x800000003, 0x8010000200000087)
listen(r0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x100)
ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, &(0x7f0000000040)=<r2=>0x0)
ioctl$VIDIOC_S_STD(r1, 0x40085618, &(0x7f0000000080)=r2)

11:02:01 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:01 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x22, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:01 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:01 executing program 5:
r0 = socket$inet6(0xa, 0x7, 0x1)
listen(r0, 0x4)
r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2000, 0x0)
ioctl$SIOCRSACCEPT(r1, 0x89e3)
ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000040)={r0, 0x0, 0x9, 0x3, 0xfff})

11:02:01 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0x8dffffff00000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:01 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:01 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:01 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:01 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x23, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:01 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x8010000000000084)
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0)
sendmsg$netlink(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)={0x114, 0x38, 0x220, 0x70bd2b, 0x25dfdbfc, "", [@generic="df8405de2a974b1ce4dc2047839b", @generic="d551d67b0e3cc6cc332d9bbe07365e3a1f1a751994db284706d296ec6500e1365b4411fa879e48d06c7bd321874a391e92eb416d59da9d0bdbcd38dfc3a603c705670b55516fcb0d4c4d272c98ca05a726a5c405b10dc5c30134654ad8097c7f23876fc657c1182181b720003345cffaaadfd7c5ff4e92866c62df5f5adf02be8d6312899ec60bdca5af1d3510049db74c2f5d0ba6555d741ebf54eff55c3a3175525c8bd71b23627fc259f0f90699962b26a27e66f75ac3e2a57f97b6eecd0ca680cecd7fdb3bc6b293f0e63615f2352bb917924e264905e0a106c8bf61313865b0c78017fcd25772aef5aa74ad828ee1911f38a3"]}, 0x114}], 0x1, &(0x7f00000001c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18, 0x20000000}, 0x0)
listen(r0, 0x0)
syz_mount_image$ceph(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x4, &(0x7f0000001440)=[{&(0x7f00000002c0)="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", 0x1000, 0x9}, {&(0x7f00000012c0)="927d149867ae93fb35bfaf8ddedaf64b76ec1019ba024293bca6", 0x1a, 0x810b}, {&(0x7f0000001300)="a616294c587e5a1a9652e950e80468597a62458634d2ca598d27722570bb80f06ca86486c9051615c193a84339f8e8cf413923d0f2fd89e8a00ce1d3cca1b9d457b8142fbdd0465328c2a294cc43c36c631a10f804491294caaf5965ef3cbb315f7956f11ac29bf87b2f5065b0b5d049b67fc846608c1475c25cf6b644339eddc8c6e6bf2acfcd19dab964e5a299b69a572e38ac8e7d479c220ad3c9b46e3ec34eb0c92e6aaf3f385d6878ac0060b38453f7e7ed17ec2572df6c949142d31805a015005bc3a4be9334f9e928f727", 0xce, 0x3}, {&(0x7f0000001400)}], 0x10, &(0x7f00000014c0)='/dev/cachefiles\x00')

11:02:02 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:02 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

[ 1484.865957][T10531] ceph: device name is missing path (no : separator in /dev/loop5)
11:02:02 executing program 5:
r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xffffffffffff8950)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4)
connect$netrom(r1, &(0x7f0000000040)={{0x3, @default, 0x2}, [@null, @bcast, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48)
listen(r0, 0x0)

11:02:02 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:02 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:02 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:02 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0xb80b000000000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:02 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:02 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:02 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x3)
delete_module(&(0x7f0000000000)='\x00', 0x800)
prctl$PR_SET_FPEMU(0xa, 0x3)
r1 = socket$inet6(0xa, 0x4, 0x7)
r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x2000)
pipe(&(0x7f00000000c0))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r3=>0x0}, &(0x7f0000000200)=0xc)
mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x20402, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/417, @ANYRESDEC=r3, @ANYBLOB=',\x00'])
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x0, 0x7, 0x7, 0x6, 0x4, 0x3})
chroot(&(0x7f0000000240)='./file0\x00')
listen(r0, 0x0)

11:02:02 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x64, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:02 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:02 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:02 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x65, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:03 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:03 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x8010000000000089)
listen(r0, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

11:02:03 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:03 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:03 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0xe803000000000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:03 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:03 executing program 5:
r0 = socket$inet6(0xa, 0x100007, 0x8010000000000084)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000)
r2 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x0, 0x2)
ioctl$KDSKBLED(r2, 0x4b65, 0x0)
write$nbd(r1, &(0x7f0000000040)={0x67446698, 0x1, 0x0, 0x4, 0x2, "4cdf16574878c8f1a68729c00348cac78bd32dbc3c82c6bc8c395da61b81edea77b7708214962193a6cb80890ae6c87a48590f341234d1a4fcec1d83dfe4d08c292534dbcf26a31fc5d8362506a32ebe0d5fd3a0ef4d10e37488cf0da272f711bf333f82fd2cc5637c08ebac160f339e71804c142be8e4154e84696db9038d04dcbe922b18a197d9fbe92bd5608d214799f60745a6557f22dd7124513f38c93ecce39f33c83d632fba2760d695a2e8058505c6dc87483edb4266d81cf977aae002a454a894a55a54d1cc0acd071c263f970013ca462e4a1adc792885fa"}, 0xed)
tee(r0, r0, 0x6d6, 0xb)
listen(r0, 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200000, 0x0)
ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000180)=0x9)

11:02:03 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:03 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x6b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x102000})
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="000f01"], 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x73, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)

11:02:03 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:03 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:04 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x6e, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:04 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:04 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0xf401000000000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:04 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:04 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:04 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:04 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:04 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:04 executing program 5:

11:02:04 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:04 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:04 executing program 5:

11:02:04 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:04 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0xff00000000000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:04 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:05 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:05 executing program 5:

11:02:05 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:05 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:05 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x72, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:05 executing program 5:

11:02:05 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:05 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:05 executing program 5:

11:02:05 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0xffffffff00000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:05 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:05 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:05 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:05 executing program 5:

11:02:05 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x76, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:05 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070")
r1 = socket$rxrpc(0x21, 0x2, 0xa)
bind$rxrpc(r1, &(0x7f00000000c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24)

11:02:05 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:06 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:06 executing program 5:
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2, @loopback}}}}}}}, 0x0)

11:02:06 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0xc018aec0, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil})

11:02:06 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:06 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:06 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:06 executing program 5:
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={0x0, 0x0, 0x18}, 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000180)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}})
mknod(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0)

11:02:06 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:06 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:06 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:06 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:06 executing program 5:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = eventfd(0x0)
ioctl$TIOCMSET(r0, 0x5418, 0x0)

11:02:06 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x78, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:06 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:07 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:07 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:07 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x79, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:07 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:07 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:07 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:07 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:07 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x18, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:07 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:07 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:08 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:08 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:08 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0x100000000000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:08 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7d, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:08 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:08 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:08 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:08 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0xa, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:08 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:09 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0x100000000000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:09 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:09 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:09 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:09 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:09 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0xa00, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:09 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:09 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:09 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:09 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty=0x100000000000000}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:09 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:09 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:09 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:09 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0xc00, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:10 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:10 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:10 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:10 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x7)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:10 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:10 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:10 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:10 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:10 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:10 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:10 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = gettid()
syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid\x00')
listen(r1, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:10 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:11 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 5:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 2:
r0 = socket(0x8, 0x4, 0xdba5)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={@loopback, <r1=>0x0}, &(0x7f00000005c0)=0x14)
connect$can_bcm(r0, &(0x7f0000000600)={0x1d, r1}, 0x10)
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r3, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r3, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2c4, r6, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x3c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40fac559}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}]}, @TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xfffffffffffffff7, @mcast1, 0xfd1}}, {0x14, 0x2, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'hwsim0\x00'}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffa1f4}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffffffffffe1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1b328ecb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_NET={0x50, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000000000000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd741}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}]}, @TIPC_NLA_BEARER={0xc0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa5d3ce2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6798}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xffffffffffffff48, @rand_addr="a7c1afd47f067dafc406b3f8086a813e", 0x2}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)

11:02:11 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:11 executing program 5 (fault-call:9 fault-nth:0):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:11 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:11 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0]}, &(0x7f0000000180)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)={<r5=>0x0, 0x70, "cfe34125f64b423c4cad38c1426e24fb49d49bb8f26bc0f380cdac9a3e38860331b5b6977aa7297ddde1b3265b012ce597a1553c73a343aacfb3f8edea30e4a6619c2c41e6f967950155a4da58610a58a1792b5d0277304e013eb6025387836e32aeabef1865b9bd927873f0f68f24b1"}, &(0x7f0000000240)=0x78)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r4, 0x8, 0x100000001, 0x1, 0x80000001, 0x8, 0x8, 0x459, {r5, @in6={{0xa, 0x4e23, 0x1, @empty, 0x4}}, 0x2, 0x88, 0x20, 0x9, 0xff9e619}}, &(0x7f0000000340)=0xb0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1494.660507][T11164] FAULT_INJECTION: forcing a failure.
[ 1494.660507][T11164] name failslab, interval 1, probability 0, space 0, times 0
[ 1494.750666][T11164] CPU: 1 PID: 11164 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1494.758687][T11164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1494.768747][T11164] Call Trace:
[ 1494.772062][T11164]  dump_stack+0x172/0x1f0
[ 1494.776407][T11164]  should_fail.cold+0xa/0x15
[ 1494.781007][T11164]  ? fault_create_debugfs_attr+0x180/0x180
[ 1494.786827][T11164]  ? page_to_nid.part.0+0x20/0x20
[ 1494.791888][T11164]  ? ___might_sleep+0x163/0x280
[ 1494.796760][T11164]  __should_failslab+0x121/0x190
[ 1494.801712][T11164]  should_failslab+0x9/0x14
[ 1494.806225][T11164]  kmem_cache_alloc+0x2aa/0x710
[ 1494.811083][T11164]  ? __kasan_check_write+0x14/0x20
[ 1494.816232][T11164]  ? __mutex_unlock_slowpath+0xf8/0x6b0
[ 1494.821794][T11164]  getname_flags+0xd6/0x5b0
[ 1494.826302][T11164]  getname+0x1a/0x20
[ 1494.830201][T11164]  do_sys_open+0x2c9/0x5d0
[ 1494.834623][T11164]  ? filp_open+0x80/0x80
[ 1494.838874][T11164]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1494.844946][T11164]  __x64_sys_open+0x7e/0xc0
[ 1494.849459][T11164]  do_syscall_64+0xfd/0x6a0
[ 1494.853972][T11164]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1494.859864][T11164] RIP: 0033:0x459829
[ 1494.863763][T11164] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1494.883372][T11164] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1494.891814][T11164] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
[ 1494.899800][T11164] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1494.899808][T11164] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1494.899815][T11164] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1494.899821][T11164] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:12 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:12 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:12 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000200)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180)="8b85a1b02bcc4d9c5141ace4af5cf2473934fe86d5be521f477a691fc0ab77da30adfa0f6d23d1073ca96558c012ff21b4b940897d8d174f6850dcaebd621556a5890477c3fbd65105d3e7d13d3067b74f64d98f2f98e92e365139", 0x5b, r0}, 0x68)
socket$netlink(0x10, 0x3, 0x1f)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
alarm(0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:12 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:12 executing program 5 (fault-call:9 fault-nth:1):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:12 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:12 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:12 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:12 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:12 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1495.506017][T11221] FAULT_INJECTION: forcing a failure.
[ 1495.506017][T11221] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1495.519273][T11221] CPU: 0 PID: 11221 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1495.527261][T11221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1495.537325][T11221] Call Trace:
[ 1495.540646][T11221]  dump_stack+0x172/0x1f0
[ 1495.544996][T11221]  should_fail.cold+0xa/0x15
[ 1495.549602][T11221]  ? fault_create_debugfs_attr+0x180/0x180
[ 1495.555433][T11221]  should_fail_alloc_page+0x50/0x60
[ 1495.560653][T11221]  __alloc_pages_nodemask+0x1a1/0x8f0
[ 1495.566045][T11221]  ? __alloc_pages_slowpath+0x2520/0x2520
[ 1495.571795][T11221]  ? fs_reclaim_acquire.part.0+0x30/0x30
[ 1495.577458][T11221]  ? __kasan_check_read+0x11/0x20
[ 1495.582493][T11221]  ? fault_create_debugfs_attr+0x180/0x180
[ 1495.588301][T11221]  cache_grow_begin+0x90/0xd20
[ 1495.593071][T11221]  ? getname_flags+0xd6/0x5b0
[ 1495.597754][T11221]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1495.603999][T11221]  kmem_cache_alloc+0x64e/0x710
[ 1495.608852][T11221]  ? __kasan_check_write+0x14/0x20
[ 1495.613970][T11221]  getname_flags+0xd6/0x5b0
[ 1495.618482][T11221]  getname+0x1a/0x20
[ 1495.622387][T11221]  do_sys_open+0x2c9/0x5d0
[ 1495.626808][T11221]  ? filp_open+0x80/0x80
[ 1495.631058][T11221]  ? switch_fpu_return+0x1fa/0x4f0
[ 1495.636170][T11221]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1495.642246][T11221]  __x64_sys_open+0x7e/0xc0
[ 1495.646759][T11221]  do_syscall_64+0xfd/0x6a0
[ 1495.651270][T11221]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1495.657163][T11221] RIP: 0033:0x459829
[ 1495.661059][T11221] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1495.682147][T11221] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1495.690666][T11221] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
11:02:12 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000180)=""/71, &(0x7f0000000040)=0x47)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r4 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video2\x00', 0x2, 0x0)
ioctl$VIDIOC_G_PRIORITY(r4, 0x80045643, 0x1)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
write$binfmt_aout(r3, &(0x7f0000000240)={{0x10b, 0x7, 0x3, 0x174, 0x51, 0x7fffffff, 0x3d3, 0x10001}, "e44316473a2a4e923766fc80b57252a94e98bfb7c2cd8d040016c78980c0d1", [[], [], [], [], []]}, 0x53f)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1495.699339][T11221] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1495.707319][T11221] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1495.715298][T11221] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1495.723275][T11221] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:12 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:12 executing program 5 (fault-call:9 fault-nth:2):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:12 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:13 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:13 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:13 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:13 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:13 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:13 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

[ 1496.306728][T11268] FAULT_INJECTION: forcing a failure.
[ 1496.306728][T11268] name failslab, interval 1, probability 0, space 0, times 0
[ 1496.349382][T11268] CPU: 1 PID: 11268 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1496.357452][T11268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1496.367513][T11268] Call Trace:
[ 1496.370825][T11268]  dump_stack+0x172/0x1f0
[ 1496.375173][T11268]  should_fail.cold+0xa/0x15
[ 1496.379794][T11268]  ? is_bpf_text_address+0xd3/0x170
[ 1496.385096][T11268]  ? fault_create_debugfs_attr+0x180/0x180
[ 1496.390922][T11268]  ? page_to_nid.part.0+0x20/0x20
[ 1496.395957][T11268]  ? ___might_sleep+0x163/0x280
[ 1496.400830][T11268]  __should_failslab+0x121/0x190
[ 1496.405784][T11268]  should_failslab+0x9/0x14
[ 1496.410299][T11268]  kmem_cache_alloc+0x2aa/0x710
[ 1496.415162][T11268]  ? stack_trace_save+0xac/0xe0
[ 1496.420051][T11268]  ? stack_trace_consume_entry+0x190/0x190
[ 1496.425869][T11268]  __alloc_file+0x27/0x340
[ 1496.430294][T11268]  alloc_empty_file+0x72/0x170
[ 1496.435070][T11268]  path_openat+0xef/0x4630
[ 1496.439490][T11268]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1496.445305][T11268]  ? kasan_slab_alloc+0xf/0x20
[ 1496.450066][T11268]  ? kmem_cache_alloc+0x121/0x710
[ 1496.455183][T11268]  ? getname_flags+0xd6/0x5b0
[ 1496.459864][T11268]  ? getname+0x1a/0x20
[ 1496.463932][T11268]  ? do_sys_open+0x2c9/0x5d0
[ 1496.468522][T11268]  ? __x64_sys_open+0x7e/0xc0
[ 1496.473205][T11268]  ? do_syscall_64+0xfd/0x6a0
[ 1496.477890][T11268]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1496.483961][T11268]  ? _raw_spin_unlock_irq+0x5e/0x90
[ 1496.489172][T11268]  ? finish_task_switch+0x119/0x720
[ 1496.494386][T11268]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1496.499770][T11268]  ? retint_kernel+0x2b/0x2b
[ 1496.504366][T11268]  ? trace_hardirqs_on_caller+0x6a/0x240
[ 1496.510011][T11268]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1496.515742][T11268]  do_filp_open+0x1a1/0x280
[ 1496.520253][T11268]  ? may_open_dev+0x100/0x100
[ 1496.524938][T11268]  ? lock_downgrade+0x920/0x920
[ 1496.529796][T11268]  ? rwlock_bug.part.0+0x90/0x90
[ 1496.534743][T11268]  ? __alloc_fd+0x35/0x620
[ 1496.539170][T11268]  ? __kasan_check_read+0x11/0x20
[ 1496.544201][T11268]  ? do_raw_spin_unlock+0x57/0x270
11:02:13 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

[ 1496.549327][T11268]  ? _raw_spin_unlock+0x2d/0x50
[ 1496.554188][T11268]  ? __alloc_fd+0x487/0x620
[ 1496.558710][T11268]  do_sys_open+0x3fe/0x5d0
[ 1496.563135][T11268]  ? filp_open+0x80/0x80
[ 1496.567391][T11268]  ? switch_fpu_return+0x1fa/0x4f0
[ 1496.572513][T11268]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1496.578586][T11268]  __x64_sys_open+0x7e/0xc0
[ 1496.583099][T11268]  do_syscall_64+0xfd/0x6a0
[ 1496.587614][T11268]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1496.593511][T11268] RIP: 0033:0x459829
[ 1496.597434][T11268] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1496.617038][T11268] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1496.617052][T11268] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
[ 1496.617059][T11268] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1496.617066][T11268] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
11:02:13 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

[ 1496.617073][T11268] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1496.617080][T11268] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:14 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:14 executing program 5 (fault-call:9 fault-nth:3):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:14 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:14 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:14 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:14 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

[ 1497.182124][T11312] FAULT_INJECTION: forcing a failure.
[ 1497.182124][T11312] name failslab, interval 1, probability 0, space 0, times 0
[ 1497.249286][T11312] CPU: 0 PID: 11312 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1497.257320][T11312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1497.267383][T11312] Call Trace:
[ 1497.270691][T11312]  dump_stack+0x172/0x1f0
[ 1497.275049][T11312]  should_fail.cold+0xa/0x15
[ 1497.279662][T11312]  ? fault_create_debugfs_attr+0x180/0x180
[ 1497.285488][T11312]  ? page_to_nid.part.0+0x20/0x20
[ 1497.290520][T11312]  ? ___might_sleep+0x163/0x280
[ 1497.295376][T11312]  __should_failslab+0x121/0x190
[ 1497.300319][T11312]  should_failslab+0x9/0x14
[ 1497.304844][T11312]  kmem_cache_alloc+0x2aa/0x710
[ 1497.309707][T11312]  ? lock_downgrade+0x920/0x920
[ 1497.314565][T11312]  __d_alloc+0x2e/0x8c0
[ 1497.318732][T11312]  d_alloc+0x4d/0x280
[ 1497.322723][T11312]  d_alloc_parallel+0xf4/0x1c30
[ 1497.327586][T11312]  ? lock_downgrade+0x920/0x920
[ 1497.332485][T11312]  ? __d_lookup_rcu+0x6c0/0x6c0
[ 1497.337341][T11312]  ? __d_lookup+0x42f/0x760
[ 1497.341848][T11312]  ? lock_acquire+0x190/0x410
[ 1497.346537][T11312]  ? lookup_open+0x2c2/0x1a50
[ 1497.351227][T11312]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1497.356944][T11312]  ? d_lookup+0x19e/0x260
[ 1497.356961][T11312]  lookup_open+0x525/0x1a50
[ 1497.356987][T11312]  ? vfs_link+0xb90/0xb90
[ 1497.370144][T11312]  path_openat+0x1e94/0x4630
[ 1497.374748][T11312]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1497.380566][T11312]  ? kasan_slab_alloc+0xf/0x20
[ 1497.385331][T11312]  ? kmem_cache_alloc+0x121/0x710
[ 1497.390360][T11312]  ? getname_flags+0xd6/0x5b0
[ 1497.395040][T11312]  ? getname+0x1a/0x20
[ 1497.399110][T11312]  ? do_sys_open+0x2c9/0x5d0
[ 1497.403715][T11312]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1497.409093][T11312]  ? _kstrtoul+0x170/0x170
[ 1497.413529][T11312]  ? get_pid_task+0xc9/0x190
[ 1497.418122][T11312]  ? __kasan_check_read+0x11/0x20
[ 1497.423159][T11312]  ? fs_reclaim_acquire.part.0+0x30/0x30
[ 1497.428805][T11312]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1497.434536][T11312]  do_filp_open+0x1a1/0x280
[ 1497.439046][T11312]  ? may_open_dev+0x100/0x100
[ 1497.443742][T11312]  ? rwlock_bug.part.0+0x90/0x90
[ 1497.448706][T11312]  ? __kasan_check_read+0x11/0x20
[ 1497.453739][T11312]  ? do_raw_spin_unlock+0x57/0x270
[ 1497.458861][T11312]  ? _raw_spin_unlock+0x2d/0x50
[ 1497.463719][T11312]  ? __alloc_fd+0x487/0x620
[ 1497.468238][T11312]  do_sys_open+0x3fe/0x5d0
[ 1497.472663][T11312]  ? filp_open+0x80/0x80
[ 1497.476913][T11312]  ? switch_fpu_return+0x1fa/0x4f0
[ 1497.482028][T11312]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1497.488149][T11312]  __x64_sys_open+0x7e/0xc0
[ 1497.492667][T11312]  do_syscall_64+0xfd/0x6a0
[ 1497.497181][T11312]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1497.503079][T11312] RIP: 0033:0x459829
[ 1497.506981][T11312] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1497.526595][T11312] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1497.535024][T11312] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
11:02:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f0000000180)={0x1, 0xf, 0x4, 0x40000008, {0x77359400}, {0x7, 0x1, 0x3, 0x3, 0x1, 0x2, "dfcd22af"}, 0xfffffffffffffffc, 0x6, @userptr=0x80e, 0x4})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
sendmsg$rds(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/87, 0x57}], 0x1, &(0x7f0000000340)=[@cswp={0x58, 0x114, 0x7, {{0xffffffffffffcd78, 0x3}, &(0x7f00000002c0)=0x9, &(0x7f0000000300)=0x1, 0x2e97119f, 0x1f, 0x9, 0x9, 0x1f, 0x80000000}}, @rdma_dest={0x18, 0x114, 0x2, {0x826}}], 0x70, 0x800}, 0x20000000)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:14 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:14 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

[ 1497.543007][T11312] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1497.550987][T11312] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1497.559002][T11312] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1497.566984][T11312] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa100, 0x0)
r3 = accept4(r2, 0x0, 0x0, 0x80803)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000280))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000180)=0x7fff)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={<r5=>0x0, 0x2e5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0x100000001}}, 0x4fa, 0x6, 0xd28, 0x7fff, 0xfff}, &(0x7f0000000400)=0x98)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000001c0))
socket$inet6_udp(0xa, 0x2, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)

11:02:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:15 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:15 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:15 executing program 5 (fault-call:9 fault-nth:4):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:15 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:15 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x2, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:15 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

[ 1498.168420][T11358] FAULT_INJECTION: forcing a failure.
[ 1498.168420][T11358] name failslab, interval 1, probability 0, space 0, times 0
[ 1498.187960][T11358] CPU: 1 PID: 11358 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1498.195973][T11358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1498.195980][T11358] Call Trace:
[ 1498.196007][T11358]  dump_stack+0x172/0x1f0
[ 1498.196027][T11358]  should_fail.cold+0xa/0x15
[ 1498.196044][T11358]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1498.196063][T11358]  ? fault_create_debugfs_attr+0x180/0x180
[ 1498.196090][T11358]  ? page_to_nid.part.0+0x20/0x20
[ 1498.235502][T11358]  ? ___might_sleep+0x163/0x280
[ 1498.240372][T11358]  __should_failslab+0x121/0x190
[ 1498.245320][T11358]  should_failslab+0x9/0x14
[ 1498.249830][T11358]  kmem_cache_alloc_trace+0x2d3/0x790
[ 1498.255205][T11358]  ? __kasan_check_read+0x11/0x20
[ 1498.255221][T11358]  ? do_raw_spin_unlock+0x57/0x270
11:02:15 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

[ 1498.255238][T11358]  p9_fid_create+0x48/0x2b0
[ 1498.255253][T11358]  p9_client_walk+0xdf/0x890
[ 1498.255273][T11358]  ? p9_client_clunk+0x150/0x150
[ 1498.265394][T11358]  ? v9fs_fid_lookup_with_uid+0xb8/0x900
[ 1498.265411][T11358]  ? d_alloc_parallel+0xa78/0x1c30
[ 1498.265428][T11358]  v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1498.265440][T11358]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1498.265453][T11358]  ? v9fs_vfs_create+0x120/0x120
[ 1498.265465][T11358]  ? __d_lookup_rcu+0x6c0/0x6c0
[ 1498.265487][T11358]  ? lock_acquire+0x190/0x410
[ 1498.315510][T11358]  ? lookup_open+0x2c2/0x1a50
[ 1498.320200][T11358]  v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1498.325409][T11358]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1498.331145][T11358]  ? d_lookup+0x19e/0x260
[ 1498.335487][T11358]  ? v9fs_vfs_lookup+0x90/0x90
[ 1498.340268][T11358]  lookup_open+0xd4f/0x1a50
[ 1498.344785][T11358]  ? vfs_link+0xb90/0xb90
[ 1498.349143][T11358]  path_openat+0x1e94/0x4630
[ 1498.353739][T11358]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1498.359553][T11358]  ? kasan_slab_alloc+0xf/0x20
[ 1498.364322][T11358]  ? kmem_cache_alloc+0x121/0x710
[ 1498.369356][T11358]  ? getname_flags+0xd6/0x5b0
[ 1498.374050][T11358]  ? getname+0x1a/0x20
[ 1498.378121][T11358]  ? do_sys_open+0x2c9/0x5d0
[ 1498.382732][T11358]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1498.388112][T11358]  ? _kstrtoul+0x170/0x170
[ 1498.392541][T11358]  ? get_pid_task+0xc9/0x190
[ 1498.397144][T11358]  ? kmem_cache_alloc+0x58e/0x710
[ 1498.402179][T11358]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1498.407909][T11358]  do_filp_open+0x1a1/0x280
[ 1498.412420][T11358]  ? may_open_dev+0x100/0x100
[ 1498.417101][T11358]  ? rwlock_bug.part.0+0x90/0x90
[ 1498.422053][T11358]  ? __kasan_check_read+0x11/0x20
[ 1498.427085][T11358]  ? do_raw_spin_unlock+0x57/0x270
[ 1498.432234][T11358]  ? _raw_spin_unlock+0x2d/0x50
[ 1498.437104][T11358]  ? __alloc_fd+0x487/0x620
[ 1498.441623][T11358]  do_sys_open+0x3fe/0x5d0
[ 1498.446046][T11358]  ? filp_open+0x80/0x80
[ 1498.450293][T11358]  ? switch_fpu_return+0x1fa/0x4f0
[ 1498.455438][T11358]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1498.461515][T11358]  __x64_sys_open+0x7e/0xc0
[ 1498.466024][T11358]  do_syscall_64+0xfd/0x6a0
[ 1498.470537][T11358]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1498.476428][T11358] RIP: 0033:0x459829
[ 1498.480325][T11358] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1498.499936][T11358] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1498.508359][T11358] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
[ 1498.516340][T11358] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1498.524321][T11358] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1498.532297][T11358] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1498.540274][T11358] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:15 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:15 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:15 executing program 5 (fault-call:9 fault-nth:5):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:15 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:15 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:15 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:16 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:16 executing program 2:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x381000, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080), 0xfffffffffffffda7)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
listen(r1, 0x1ff)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x101c02, 0x0)

11:02:16 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

[ 1499.100778][T11409] FAULT_INJECTION: forcing a failure.
[ 1499.100778][T11409] name failslab, interval 1, probability 0, space 0, times 0
[ 1499.228159][T11409] CPU: 0 PID: 11409 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1499.236190][T11409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1499.246248][T11409] Call Trace:
[ 1499.249551][T11409]  dump_stack+0x172/0x1f0
[ 1499.253893][T11409]  should_fail.cold+0xa/0x15
[ 1499.258495][T11409]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1499.264745][T11409]  ? fault_create_debugfs_attr+0x180/0x180
[ 1499.270563][T11409]  ? page_to_nid.part.0+0x20/0x20
[ 1499.275593][T11409]  ? ___might_sleep+0x163/0x280
[ 1499.280457][T11409]  __should_failslab+0x121/0x190
[ 1499.285409][T11409]  should_failslab+0x9/0x14
[ 1499.289919][T11409]  kmem_cache_alloc_trace+0x2d3/0x790
[ 1499.295302][T11409]  ? __kasan_check_read+0x11/0x20
[ 1499.300331][T11409]  ? do_raw_spin_unlock+0x57/0x270
[ 1499.305448][T11409]  p9_fid_create+0x48/0x2b0
[ 1499.309958][T11409]  p9_client_walk+0xdf/0x890
[ 1499.314570][T11409]  ? p9_client_clunk+0x150/0x150
[ 1499.319518][T11409]  ? v9fs_fid_lookup_with_uid+0xb8/0x900
[ 1499.325159][T11409]  ? d_alloc_parallel+0xa78/0x1c30
[ 1499.330286][T11409]  v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1499.335670][T11409]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1499.341228][T11409]  ? v9fs_vfs_create+0x120/0x120
[ 1499.346177][T11409]  ? __d_lookup_rcu+0x6c0/0x6c0
[ 1499.351042][T11409]  ? lock_acquire+0x190/0x410
[ 1499.355727][T11409]  ? lookup_open+0x2c2/0x1a50
[ 1499.360407][T11409]  v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1499.365618][T11409]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1499.371343][T11409]  ? d_lookup+0x19e/0x260
[ 1499.375666][T11409]  ? v9fs_vfs_lookup+0x90/0x90
[ 1499.380430][T11409]  lookup_open+0xd4f/0x1a50
[ 1499.384925][T11409]  ? vfs_link+0xb90/0xb90
[ 1499.389257][T11409]  path_openat+0x1e94/0x4630
[ 1499.393830][T11409]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1499.399634][T11409]  ? kasan_slab_alloc+0xf/0x20
[ 1499.404397][T11409]  ? kmem_cache_alloc+0x121/0x710
[ 1499.409414][T11409]  ? getname_flags+0xd6/0x5b0
[ 1499.414095][T11409]  ? getname+0x1a/0x20
[ 1499.418162][T11409]  ? do_sys_open+0x2c9/0x5d0
[ 1499.422769][T11409]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1499.428141][T11409]  ? __kasan_check_read+0x11/0x20
[ 1499.433180][T11409]  ? __alloc_pages_nodemask+0x576/0x8f0
[ 1499.438762][T11409]  ? cache_grow_end+0xa4/0x190
[ 1499.438774][T11409]  ? __kasan_check_read+0x11/0x20
[ 1499.438790][T11409]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1499.438808][T11409]  do_filp_open+0x1a1/0x280
[ 1499.438828][T11409]  ? may_open_dev+0x100/0x100
[ 1499.463452][T11409]  ? rwlock_bug.part.0+0x90/0x90
[ 1499.468488][T11409]  ? __kasan_check_read+0x11/0x20
[ 1499.473521][T11409]  ? do_raw_spin_unlock+0x57/0x270
11:02:16 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:16 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

[ 1499.478659][T11409]  ? _raw_spin_unlock+0x2d/0x50
[ 1499.483513][T11409]  ? __alloc_fd+0x487/0x620
[ 1499.488029][T11409]  do_sys_open+0x3fe/0x5d0
[ 1499.492456][T11409]  ? filp_open+0x80/0x80
[ 1499.496703][T11409]  ? switch_fpu_return+0x1fa/0x4f0
[ 1499.501824][T11409]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1499.507895][T11409]  __x64_sys_open+0x7e/0xc0
[ 1499.512407][T11409]  do_syscall_64+0xfd/0x6a0
[ 1499.516925][T11409]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1499.522823][T11409] RIP: 0033:0x459829
[ 1499.526719][T11409] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1499.526727][T11409] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1499.526740][T11409] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
[ 1499.526756][T11409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1499.554774][T11409] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
11:02:16 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1499.554783][T11409] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1499.554792][T11409] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:16 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:16 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:16 executing program 5 (fault-call:9 fault-nth:6):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:16 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:16 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:16 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:17 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040))
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:17 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:17 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:17 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

[ 1500.348497][T11481] FAULT_INJECTION: forcing a failure.
[ 1500.348497][T11481] name failslab, interval 1, probability 0, space 0, times 0
11:02:17 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

[ 1500.455811][T11481] CPU: 1 PID: 11481 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1500.463835][T11481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1500.473890][T11481] Call Trace:
[ 1500.477192][T11481]  dump_stack+0x172/0x1f0
[ 1500.481533][T11481]  should_fail.cold+0xa/0x15
[ 1500.486142][T11481]  ? fault_create_debugfs_attr+0x180/0x180
[ 1500.491957][T11481]  ? ___might_sleep+0x163/0x280
[ 1500.496816][T11481]  __should_failslab+0x121/0x190
[ 1500.501768][T11481]  should_failslab+0x9/0x14
[ 1500.506274][T11481]  kmem_cache_alloc+0x2aa/0x710
[ 1500.511134][T11481]  ? kmem_cache_alloc+0x314/0x710
[ 1500.516163][T11481]  ? __x64_sys_open+0x7e/0xc0
[ 1500.520848][T11481]  p9_fcall_init.isra.0+0x118/0x1d0
[ 1500.526051][T11481]  p9_client_prepare_req.part.0+0xa3/0x7d0
[ 1500.531888][T11481]  p9_client_rpc+0x21c/0x12a0
[ 1500.536579][T11481]  ? p9_client_prepare_req.part.0+0x7d0/0x7d0
[ 1500.542647][T11481]  ? p9_fid_create+0x1eb/0x2b0
[ 1500.547420][T11481]  ? __kasan_check_read+0x11/0x20
[ 1500.552452][T11481]  ? idr_alloc_u32+0x233/0x330
[ 1500.557223][T11481]  ? lock_downgrade+0x920/0x920
[ 1500.562106][T11481]  ? __fprop_inc_percpu_max+0x230/0x230
[ 1500.567684][T11481]  ? trace_hardirqs_on+0x67/0x240
[ 1500.572720][T11481]  ? __kasan_check_read+0x11/0x20
[ 1500.577752][T11481]  p9_client_walk+0x1c2/0x890
[ 1500.582442][T11481]  ? p9_client_clunk+0x150/0x150
[ 1500.587385][T11481]  ? v9fs_fid_lookup_with_uid+0xb8/0x900
[ 1500.593025][T11481]  ? d_alloc_parallel+0xa78/0x1c30
[ 1500.598145][T11481]  v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1500.603525][T11481]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1500.609063][T11481]  ? v9fs_vfs_create+0x120/0x120
[ 1500.613994][T11481]  ? __d_lookup_rcu+0x6c0/0x6c0
[ 1500.618844][T11481]  ? lock_acquire+0x190/0x410
[ 1500.623512][T11481]  ? lookup_open+0x2c2/0x1a50
[ 1500.628189][T11481]  v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1500.633386][T11481]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1500.639099][T11481]  ? d_lookup+0x19e/0x260
[ 1500.643429][T11481]  ? v9fs_vfs_lookup+0x90/0x90
[ 1500.648209][T11481]  lookup_open+0xd4f/0x1a50
[ 1500.652711][T11481]  ? vfs_link+0xb90/0xb90
[ 1500.657057][T11481]  path_openat+0x1e94/0x4630
[ 1500.661650][T11481]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1500.667458][T11481]  ? kasan_slab_alloc+0xf/0x20
[ 1500.672211][T11481]  ? kmem_cache_alloc+0x121/0x710
[ 1500.677255][T11481]  ? getname_flags+0xd6/0x5b0
[ 1500.681922][T11481]  ? getname+0x1a/0x20
[ 1500.685981][T11481]  ? do_sys_open+0x2c9/0x5d0
[ 1500.690576][T11481]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1500.695938][T11481]  ? _kstrtoul+0x170/0x170
[ 1500.700352][T11481]  ? get_pid_task+0xc9/0x190
[ 1500.704938][T11481]  ? __kasan_check_read+0x11/0x20
[ 1500.709959][T11481]  ? fs_reclaim_acquire.part.0+0x30/0x30
[ 1500.715592][T11481]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1500.721312][T11481]  do_filp_open+0x1a1/0x280
[ 1500.725813][T11481]  ? may_open_dev+0x100/0x100
[ 1500.730486][T11481]  ? rwlock_bug.part.0+0x90/0x90
[ 1500.735423][T11481]  ? __kasan_check_read+0x11/0x20
[ 1500.740446][T11481]  ? do_raw_spin_unlock+0x57/0x270
[ 1500.745553][T11481]  ? _raw_spin_unlock+0x2d/0x50
[ 1500.750400][T11481]  ? __alloc_fd+0x487/0x620
[ 1500.754908][T11481]  do_sys_open+0x3fe/0x5d0
[ 1500.759328][T11481]  ? filp_open+0x80/0x80
[ 1500.763570][T11481]  ? switch_fpu_return+0x1fa/0x4f0
[ 1500.768678][T11481]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1500.774745][T11481]  __x64_sys_open+0x7e/0xc0
[ 1500.779248][T11481]  do_syscall_64+0xfd/0x6a0
[ 1500.784203][T11481]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1500.790087][T11481] RIP: 0033:0x459829
[ 1500.793973][T11481] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1500.813586][T11481] RSP: 002b:00007fa661f49c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1500.821997][T11481] RAX: ffffffffffffffda RBX: 00007fa661f49c90 RCX: 0000000000459829
[ 1500.829965][T11481] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1500.837933][T11481] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1500.845899][T11481] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f4a6d4
[ 1500.853862][T11481] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:18 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:18 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:18 executing program 5 (fault-call:9 fault-nth:7):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:18 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x14000, 0x0)
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000280)=""/15)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e24, @local}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e24, 0x0, @local, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x80000001}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3}], 0x68)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0)=0x4, 0x4)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r5 = syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$TCSETA(r5, 0x5406, &(0x7f0000000040)={0x791, 0x5, 0x9, 0x4, 0x15, 0x8, 0xfffffffffffffffb, 0x4, 0xc0000000000000, 0xffff})
write$FUSE_NOTIFY_DELETE(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="2a0000000600000000000000000000000600000000000000060000200000000001000000000000002400"], 0x2a)
fcntl$setpipe(r4, 0x407, 0xffffffffffff2a95)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:18 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:18 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:18 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:18 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:18 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

[ 1501.432651][T11528] FAULT_INJECTION: forcing a failure.
[ 1501.432651][T11528] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1501.445898][T11528] CPU: 1 PID: 11528 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1501.453882][T11528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1501.463947][T11528] Call Trace:
[ 1501.467251][T11528]  dump_stack+0x172/0x1f0
[ 1501.471608][T11528]  should_fail.cold+0xa/0x15
[ 1501.476209][T11528]  ? save_stack+0x5c/0x90
[ 1501.480548][T11528]  ? fault_create_debugfs_attr+0x180/0x180
[ 1501.486359][T11528]  ? p9_client_walk+0x1c2/0x890
[ 1501.491229][T11528]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1501.496773][T11528]  ? v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1501.502153][T11528]  ? lookup_open+0xd4f/0x1a50
[ 1501.506828][T11528]  ? path_openat+0x1e94/0x4630
[ 1501.506841][T11528]  ? do_filp_open+0x1a1/0x280
[ 1501.506853][T11528]  ? do_sys_open+0x3fe/0x5d0
[ 1501.506864][T11528]  ? __x64_sys_open+0x7e/0xc0
[ 1501.506883][T11528]  should_fail_alloc_page+0x50/0x60
[ 1501.506903][T11528]  __alloc_pages_nodemask+0x1a1/0x8f0
[ 1501.516325][T11528]  ? __alloc_pages_slowpath+0x2520/0x2520
[ 1501.516341][T11528]  ? stack_trace_save+0xac/0xe0
[ 1501.516371][T11528]  ? fault_create_debugfs_attr+0x180/0x180
[ 1501.516386][T11528]  cache_grow_begin+0x90/0xd20
[ 1501.516414][T11528]  ? p9_fcall_init.isra.0+0x118/0x1d0
[ 1501.516431][T11528]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1501.516450][T11528]  kmem_cache_alloc+0x64e/0x710
[ 1501.573767][T11528]  p9_fcall_init.isra.0+0x118/0x1d0
11:02:18 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

[ 1501.578983][T11528]  p9_client_prepare_req.part.0+0xa3/0x7d0
[ 1501.584809][T11528]  p9_client_rpc+0x21c/0x12a0
[ 1501.589509][T11528]  ? p9_client_prepare_req.part.0+0x7d0/0x7d0
[ 1501.595586][T11528]  ? p9_fid_create+0x1eb/0x2b0
[ 1501.600378][T11528]  ? __kasan_check_read+0x11/0x20
[ 1501.605406][T11528]  ? idr_alloc_u32+0x233/0x330
[ 1501.610179][T11528]  ? lock_downgrade+0x920/0x920
[ 1501.615050][T11528]  ? __fprop_inc_percpu_max+0x230/0x230
[ 1501.620604][T11528]  ? trace_hardirqs_on+0x67/0x240
[ 1501.625659][T11528]  ? __kasan_check_read+0x11/0x20
[ 1501.630703][T11528]  p9_client_walk+0x1c2/0x890
[ 1501.635391][T11528]  ? p9_client_clunk+0x150/0x150
[ 1501.640339][T11528]  ? v9fs_fid_lookup_with_uid+0xb8/0x900
[ 1501.645984][T11528]  ? d_alloc_parallel+0xa78/0x1c30
[ 1501.651108][T11528]  v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1501.656484][T11528]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1501.662037][T11528]  ? v9fs_vfs_create+0x120/0x120
[ 1501.666979][T11528]  ? __d_lookup_rcu+0x6c0/0x6c0
[ 1501.671836][T11528]  ? lock_acquire+0x190/0x410
[ 1501.677405][T11528]  ? lookup_open+0x2c2/0x1a50
[ 1501.682086][T11528]  v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1501.687315][T11528]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1501.693041][T11528]  ? d_lookup+0x19e/0x260
[ 1501.697370][T11528]  ? v9fs_vfs_lookup+0x90/0x90
[ 1501.702148][T11528]  lookup_open+0xd4f/0x1a50
[ 1501.706661][T11528]  ? vfs_link+0xb90/0xb90
[ 1501.711009][T11528]  path_openat+0x1e94/0x4630
[ 1501.715618][T11528]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1501.721426][T11528]  ? kasan_slab_alloc+0xf/0x20
[ 1501.726225][T11528]  ? kmem_cache_alloc+0x121/0x710
11:02:18 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1501.731252][T11528]  ? getname_flags+0xd6/0x5b0
[ 1501.735932][T11528]  ? getname+0x1a/0x20
[ 1501.739999][T11528]  ? do_sys_open+0x2c9/0x5d0
[ 1501.744604][T11528]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1501.749977][T11528]  ? _kstrtoul+0x170/0x170
[ 1501.754398][T11528]  ? get_pid_task+0xc9/0x190
[ 1501.758994][T11528]  ? __kasan_check_read+0x11/0x20
[ 1501.764046][T11528]  ? fs_reclaim_acquire.part.0+0x30/0x30
[ 1501.769689][T11528]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1501.775414][T11528]  do_filp_open+0x1a1/0x280
[ 1501.779920][T11528]  ? may_open_dev+0x100/0x100
[ 1501.786076][T11528]  ? rwlock_bug.part.0+0x90/0x90
[ 1501.786093][T11528]  ? __kasan_check_read+0x11/0x20
[ 1501.786105][T11528]  ? do_raw_spin_unlock+0x57/0x270
[ 1501.786122][T11528]  ? _raw_spin_unlock+0x2d/0x50
[ 1501.786143][T11528]  ? __alloc_fd+0x487/0x620
[ 1501.786164][T11528]  do_sys_open+0x3fe/0x5d0
[ 1501.796108][T11528]  ? filp_open+0x80/0x80
[ 1501.796130][T11528]  ? switch_fpu_return+0x1fa/0x4f0
[ 1501.796148][T11528]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
11:02:18 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
finit_module(r1, &(0x7f0000001300)='vmnet0\x12securityppp1md5sum^\x00', 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001280)={<r4=>0x0}, &(0x7f00000012c0)=0xc)
perf_event_open(&(0x7f0000001200)={0x2, 0x70, 0x66d, 0x8, 0x4, 0x1, 0x0, 0x811d, 0x8020, 0x7, 0x7f, 0x5, 0xffff, 0x6, 0xa2, 0x3, 0x2, 0x0, 0x8001, 0x6, 0x86, 0xbe, 0xfffffffffffffffe, 0x2d8, 0x1, 0x80, 0x4, 0x1, 0x5, 0x6, 0x1, 0x0, 0x8001, 0x9, 0x1, 0x100000000, 0xa30, 0x200, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x100, 0x101, 0x3, 0x9, 0x7, 0x8001, 0x5}, r4, 0xa, r0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
recvfrom$netrom(r3, &(0x7f0000000180)=""/4096, 0x1000, 0x2100, &(0x7f0000001180)={{0x3, @null, 0x1}, [@default, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @null]}, 0x48)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1501.796162][T11528]  __x64_sys_open+0x7e/0xc0
[ 1501.796177][T11528]  do_syscall_64+0xfd/0x6a0
[ 1501.796190][T11528]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1501.796199][T11528] RIP: 0033:0x459829
[ 1501.796213][T11528] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1501.796220][T11528] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
11:02:19 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:19 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

[ 1501.796232][T11528] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
[ 1501.796239][T11528] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1501.796245][T11528] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1501.796254][T11528] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1501.796261][T11528] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:19 executing program 5 (fault-call:9 fault-nth:8):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:19 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:19 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:19 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:19 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:19 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

[ 1502.312697][T11570] FAULT_INJECTION: forcing a failure.
[ 1502.312697][T11570] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1502.325939][T11570] CPU: 0 PID: 11570 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1502.333922][T11570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1502.343981][T11570] Call Trace:
[ 1502.347284][T11570]  dump_stack+0x172/0x1f0
[ 1502.351667][T11570]  should_fail.cold+0xa/0x15
[ 1502.356277][T11570]  ? save_stack+0x5c/0x90
[ 1502.360618][T11570]  ? fault_create_debugfs_attr+0x180/0x180
[ 1502.366441][T11570]  ? p9_client_walk+0x1c2/0x890
[ 1502.371295][T11570]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1502.376844][T11570]  ? v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1502.382220][T11570]  ? lookup_open+0xd4f/0x1a50
[ 1502.386901][T11570]  ? path_openat+0x1e94/0x4630
[ 1502.391673][T11570]  ? do_filp_open+0x1a1/0x280
[ 1502.396353][T11570]  ? do_sys_open+0x3fe/0x5d0
[ 1502.400948][T11570]  ? __x64_sys_open+0x7e/0xc0
[ 1502.405646][T11570]  should_fail_alloc_page+0x50/0x60
[ 1502.410852][T11570]  __alloc_pages_nodemask+0x1a1/0x8f0
[ 1502.416235][T11570]  ? __alloc_pages_slowpath+0x2520/0x2520
[ 1502.421973][T11570]  ? stack_trace_save+0xac/0xe0
[ 1502.426839][T11570]  ? fault_create_debugfs_attr+0x180/0x180
[ 1502.432663][T11570]  cache_grow_begin+0x90/0xd20
[ 1502.437457][T11570]  ? p9_fcall_init.isra.0+0x118/0x1d0
[ 1502.442841][T11570]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1502.449092][T11570]  kmem_cache_alloc+0x64e/0x710
[ 1502.453969][T11570]  p9_fcall_init.isra.0+0x118/0x1d0
[ 1502.459178][T11570]  p9_client_prepare_req.part.0+0xa3/0x7d0
[ 1502.464999][T11570]  p9_client_rpc+0x21c/0x12a0
[ 1502.469693][T11570]  ? p9_client_prepare_req.part.0+0x7d0/0x7d0
[ 1502.475768][T11570]  ? p9_fid_create+0x1eb/0x2b0
[ 1502.480542][T11570]  ? __kasan_check_read+0x11/0x20
[ 1502.485577][T11570]  ? idr_alloc_u32+0x233/0x330
[ 1502.490355][T11570]  ? lock_downgrade+0x920/0x920
[ 1502.495222][T11570]  ? __fprop_inc_percpu_max+0x230/0x230
[ 1502.500778][T11570]  ? trace_hardirqs_on+0x67/0x240
[ 1502.505807][T11570]  ? __kasan_check_read+0x11/0x20
11:02:19 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

[ 1502.510843][T11570]  p9_client_walk+0x1c2/0x890
[ 1502.515529][T11570]  ? p9_client_clunk+0x150/0x150
[ 1502.520480][T11570]  ? v9fs_fid_lookup_with_uid+0xb8/0x900
[ 1502.526117][T11570]  ? d_alloc_parallel+0xa78/0x1c30
[ 1502.531238][T11570]  v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1502.536646][T11570]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1502.542214][T11570]  ? v9fs_vfs_create+0x120/0x120
[ 1502.547166][T11570]  ? __d_lookup_rcu+0x6c0/0x6c0
[ 1502.552024][T11570]  ? lock_acquire+0x190/0x410
[ 1502.556709][T11570]  ? lookup_open+0x2c2/0x1a50
[ 1502.561422][T11570]  v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1502.566644][T11570]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1502.572400][T11570]  ? d_lookup+0x19e/0x260
[ 1502.576743][T11570]  ? v9fs_vfs_lookup+0x90/0x90
[ 1502.576759][T11570]  lookup_open+0xd4f/0x1a50
[ 1502.576777][T11570]  ? vfs_link+0xb90/0xb90
[ 1502.590355][T11570]  path_openat+0x1e94/0x4630
[ 1502.594952][T11570]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1502.594966][T11570]  ? kasan_slab_alloc+0xf/0x20
[ 1502.594979][T11570]  ? kmem_cache_alloc+0x121/0x710
11:02:19 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:19 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

[ 1502.594993][T11570]  ? getname_flags+0xd6/0x5b0
[ 1502.595013][T11570]  ? getname+0x1a/0x20
[ 1502.619296][T11570]  ? do_sys_open+0x2c9/0x5d0
[ 1502.623910][T11570]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1502.629294][T11570]  ? __kasan_check_read+0x11/0x20
[ 1502.634339][T11570]  ? __alloc_pages_nodemask+0x576/0x8f0
[ 1502.639900][T11570]  ? cache_grow_end+0xa4/0x190
[ 1502.644668][T11570]  ? __kasan_check_read+0x11/0x20
[ 1502.649707][T11570]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1502.655459][T11570]  do_filp_open+0x1a1/0x280
[ 1502.655484][T11570]  ? may_open_dev+0x100/0x100
[ 1502.664652][T11570]  ? rwlock_bug.part.0+0x90/0x90
[ 1502.664671][T11570]  ? __kasan_check_read+0x11/0x20
[ 1502.664691][T11570]  ? do_raw_spin_unlock+0x57/0x270
[ 1502.679741][T11570]  ? _raw_spin_unlock+0x2d/0x50
[ 1502.684598][T11570]  ? __alloc_fd+0x487/0x620
[ 1502.689128][T11570]  do_sys_open+0x3fe/0x5d0
[ 1502.693549][T11570]  ? filp_open+0x80/0x80
[ 1502.697827][T11570]  ? switch_fpu_return+0x1fa/0x4f0
[ 1502.702944][T11570]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1502.702962][T11570]  __x64_sys_open+0x7e/0xc0
[ 1502.702979][T11570]  do_syscall_64+0xfd/0x6a0
[ 1502.702999][T11570]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1502.723924][T11570] RIP: 0033:0x459829
[ 1502.727823][T11570] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1502.747455][T11570] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1502.755927][T11570] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
[ 1502.763906][T11570] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1502.771881][T11570] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1502.771889][T11570] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1502.771898][T11570] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:19 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x8000, @remote}}, 0x3, 0x6}, &(0x7f0000000380)=0x90)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={<r3=>0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1, 0x1}, &(0x7f0000000480)=0x90)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r2, 0x8, 0x4dc, 0x80000000, 0x4, 0x4, 0x5, 0x0, {r3, @in6={{0xa, 0x4e24, 0x9, @mcast1, 0x7}}, 0x9, 0x6, 0x2, 0x7, 0x1ff}}, &(0x7f0000000580)=0xb0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
r5 = accept4(r1, 0x0, 0x0, 0x0)
prctl$PR_SET_PDEATHSIG(0x1, 0x3c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r1, &(0x7f00000005c0)="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", 0x1000, 0x4, &(0x7f00000015c0)={0xa, 0x4e22, 0x5750, @remote, 0x45fc}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
r6 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x100, 0xc0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={<r7=>0x0, 0x4, 0x1}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={r7, 0x8}, 0x8)
write$UHID_DESTROY(r6, &(0x7f0000000180), 0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:20 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:20 executing program 5 (fault-call:9 fault-nth:9):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:20 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:20 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x7)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000180)={<r4=>0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x5, 0x8, 0xe2, 0x1800000000000000, 0x7, 0x3, 0x6, 0x2a, 0x51, 0x0, 0xff, 0x7, 0x8, 0x7fffffff, 0x4]}, &(0x7f0000000040)=0x100)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0x7, @remote, 0x7}}, 0x0, 0x4, 0x0, 0x38000, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:20 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:20 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:20 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:20 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

[ 1503.429028][T11621] FAULT_INJECTION: forcing a failure.
[ 1503.429028][T11621] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1503.442267][T11621] CPU: 0 PID: 11621 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1503.450244][T11621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1503.460306][T11621] Call Trace:
[ 1503.463611][T11621]  dump_stack+0x172/0x1f0
[ 1503.467963][T11621]  should_fail.cold+0xa/0x15
[ 1503.472563][T11621]  ? p9_client_rpc+0x21c/0x12a0
[ 1503.477436][T11621]  ? fault_create_debugfs_attr+0x180/0x180
[ 1503.483246][T11621]  ? do_sys_open+0x3fe/0x5d0
[ 1503.487835][T11621]  ? __x64_sys_open+0x7e/0xc0
[ 1503.492514][T11621]  ? do_syscall_64+0xfd/0x6a0
[ 1503.497194][T11621]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1503.503276][T11621]  should_fail_alloc_page+0x50/0x60
[ 1503.508491][T11621]  __alloc_pages_nodemask+0x1a1/0x8f0
[ 1503.513875][T11621]  ? cache_grow_end+0xa4/0x190
[ 1503.518651][T11621]  ? __alloc_pages_slowpath+0x2520/0x2520
[ 1503.524383][T11621]  ? __kasan_check_write+0x14/0x20
11:02:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1503.529532][T11621]  ? rwlock_bug.part.0+0x90/0x90
[ 1503.534489][T11621]  ? fault_create_debugfs_attr+0x180/0x180
[ 1503.540309][T11621]  cache_grow_begin+0x90/0xd20
[ 1503.545087][T11621]  ? p9_fcall_init.isra.0+0x118/0x1d0
[ 1503.550504][T11621]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1503.556766][T11621]  kmem_cache_alloc+0x64e/0x710
[ 1503.561642][T11621]  p9_fcall_init.isra.0+0x118/0x1d0
[ 1503.566859][T11621]  p9_client_prepare_req.part.0+0x142/0x7d0
[ 1503.572760][T11621]  p9_client_rpc+0x21c/0x12a0
11:02:20 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

[ 1503.577463][T11621]  ? p9_client_prepare_req.part.0+0x7d0/0x7d0
[ 1503.583557][T11621]  ? p9_fid_create+0x1eb/0x2b0
[ 1503.588331][T11621]  ? __kasan_check_read+0x11/0x20
[ 1503.593363][T11621]  ? idr_alloc_u32+0x233/0x330
[ 1503.598136][T11621]  ? lock_downgrade+0x920/0x920
[ 1503.602991][T11621]  ? __fprop_inc_percpu_max+0x230/0x230
[ 1503.608539][T11621]  ? trace_hardirqs_on+0x67/0x240
[ 1503.613584][T11621]  ? __kasan_check_read+0x11/0x20
[ 1503.618621][T11621]  p9_client_walk+0x1c2/0x890
[ 1503.623315][T11621]  ? p9_client_clunk+0x150/0x150
[ 1503.628272][T11621]  ? v9fs_fid_lookup_with_uid+0xb8/0x900
[ 1503.633910][T11621]  ? d_alloc_parallel+0xa78/0x1c30
[ 1503.639035][T11621]  v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1503.644428][T11621]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1503.649979][T11621]  ? v9fs_vfs_create+0x120/0x120
[ 1503.654921][T11621]  ? __d_lookup_rcu+0x6c0/0x6c0
[ 1503.659780][T11621]  ? lock_acquire+0x190/0x410
[ 1503.664465][T11621]  ? lookup_open+0x2c2/0x1a50
[ 1503.669151][T11621]  v9fs_vfs_atomic_open+0x4b1/0x6b0
11:02:20 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

[ 1503.675873][T11621]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1503.681597][T11621]  ? d_lookup+0x19e/0x260
[ 1503.685949][T11621]  ? v9fs_vfs_lookup+0x90/0x90
[ 1503.690719][T11621]  lookup_open+0xd4f/0x1a50
[ 1503.695236][T11621]  ? vfs_link+0xb90/0xb90
[ 1503.699592][T11621]  path_openat+0x1e94/0x4630
[ 1503.704189][T11621]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1503.709997][T11621]  ? kasan_slab_alloc+0xf/0x20
[ 1503.714773][T11621]  ? kmem_cache_alloc+0x121/0x710
[ 1503.719808][T11621]  ? getname_flags+0xd6/0x5b0
[ 1503.724493][T11621]  ? getname+0x1a/0x20
[ 1503.728566][T11621]  ? do_sys_open+0x2c9/0x5d0
[ 1503.733178][T11621]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1503.738558][T11621]  ? _kstrtoul+0x170/0x170
[ 1503.742985][T11621]  ? get_pid_task+0xc9/0x190
[ 1503.747579][T11621]  ? __kasan_check_read+0x11/0x20
[ 1503.747596][T11621]  ? fs_reclaim_acquire.part.0+0x30/0x30
[ 1503.747618][T11621]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1503.763967][T11621]  do_filp_open+0x1a1/0x280
[ 1503.768486][T11621]  ? may_open_dev+0x100/0x100
[ 1503.773172][T11621]  ? rwlock_bug.part.0+0x90/0x90
[ 1503.773191][T11621]  ? __kasan_check_read+0x11/0x20
[ 1503.773211][T11621]  ? do_raw_spin_unlock+0x57/0x270
[ 1503.789044][T11621]  ? _raw_spin_unlock+0x2d/0x50
[ 1503.793907][T11621]  ? __alloc_fd+0x487/0x620
[ 1503.798426][T11621]  do_sys_open+0x3fe/0x5d0
[ 1503.802856][T11621]  ? filp_open+0x80/0x80
[ 1503.807111][T11621]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1503.813673][T11621]  __x64_sys_open+0x7e/0xc0
[ 1503.818184][T11621]  do_syscall_64+0xfd/0x6a0
[ 1503.822698][T11621]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1503.828601][T11621] RIP: 0033:0x459829
[ 1503.832510][T11621] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1503.852121][T11621] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1503.860549][T11621] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
[ 1503.868525][T11621] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
11:02:21 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

[ 1503.876504][T11621] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1503.884485][T11621] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1503.892469][T11621] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:21 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00')
sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xe000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x180, r2, 0x710, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x5c, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x452b}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6d}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x21f}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_MEDIA={0x28, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5cdd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffa}]}]}, @TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x12e2400000000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x1}, 0x44080)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r3, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r3, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
socket$nl_route(0x10, 0x3, 0x0)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000400)=""/77)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
r6 = pkey_alloc(0x0, 0xa05be464c314898e)
pkey_free(r6)

11:02:21 executing program 5 (fault-call:9 fault-nth:10):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:21 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:21 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:21 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:21 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:21 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

[ 1504.412095][T11672] FAULT_INJECTION: forcing a failure.
[ 1504.412095][T11672] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1504.425346][T11672] CPU: 1 PID: 11672 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1504.433332][T11672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1504.443399][T11672] Call Trace:
[ 1504.446704][T11672]  dump_stack+0x172/0x1f0
[ 1504.451052][T11672]  should_fail.cold+0xa/0x15
[ 1504.455658][T11672]  ? p9_client_rpc+0x21c/0x12a0
[ 1504.460524][T11672]  ? fault_create_debugfs_attr+0x180/0x180
[ 1504.466336][T11672]  ? do_sys_open+0x3fe/0x5d0
[ 1504.470927][T11672]  ? __x64_sys_open+0x7e/0xc0
[ 1504.475609][T11672]  ? do_syscall_64+0xfd/0x6a0
[ 1504.480292][T11672]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1504.486397][T11672]  should_fail_alloc_page+0x50/0x60
[ 1504.491609][T11672]  __alloc_pages_nodemask+0x1a1/0x8f0
[ 1504.496992][T11672]  ? cache_grow_end+0xa4/0x190
[ 1504.501763][T11672]  ? __alloc_pages_slowpath+0x2520/0x2520
[ 1504.507519][T11672]  ? __kasan_check_write+0x14/0x20
[ 1504.512644][T11672]  ? rwlock_bug.part.0+0x90/0x90
[ 1504.517601][T11672]  ? fault_create_debugfs_attr+0x180/0x180
[ 1504.523424][T11672]  cache_grow_begin+0x90/0xd20
[ 1504.528202][T11672]  ? p9_fcall_init.isra.0+0x118/0x1d0
[ 1504.533589][T11672]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1504.539867][T11672]  kmem_cache_alloc+0x64e/0x710
[ 1504.544736][T11672]  p9_fcall_init.isra.0+0x118/0x1d0
[ 1504.549957][T11672]  p9_client_prepare_req.part.0+0x142/0x7d0
[ 1504.555872][T11672]  p9_client_rpc+0x21c/0x12a0
[ 1504.560566][T11672]  ? p9_client_prepare_req.part.0+0x7d0/0x7d0
[ 1504.566754][T11672]  ? p9_fid_create+0x1eb/0x2b0
[ 1504.571522][T11672]  ? __kasan_check_read+0x11/0x20
[ 1504.576560][T11672]  ? idr_alloc_u32+0x233/0x330
[ 1504.581338][T11672]  ? lock_downgrade+0x920/0x920
[ 1504.586196][T11672]  ? __fprop_inc_percpu_max+0x230/0x230
[ 1504.591748][T11672]  ? trace_hardirqs_on+0x67/0x240
[ 1504.596773][T11672]  ? __kasan_check_read+0x11/0x20
[ 1504.601807][T11672]  p9_client_walk+0x1c2/0x890
[ 1504.606494][T11672]  ? p9_client_clunk+0x150/0x150
[ 1504.611432][T11672]  ? v9fs_fid_lookup_with_uid+0xb8/0x900
[ 1504.617062][T11672]  ? d_alloc_parallel+0xa78/0x1c30
[ 1504.622265][T11672]  v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1504.627637][T11672]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1504.633181][T11672]  ? v9fs_vfs_create+0x120/0x120
[ 1504.638135][T11672]  ? __d_lookup_rcu+0x6c0/0x6c0
[ 1504.642983][T11672]  ? lock_acquire+0x190/0x410
[ 1504.647653][T11672]  ? lookup_open+0x2c2/0x1a50
[ 1504.652347][T11672]  v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1504.657561][T11672]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1504.663278][T11672]  ? d_lookup+0x19e/0x260
[ 1504.667603][T11672]  ? v9fs_vfs_lookup+0x90/0x90
[ 1504.672373][T11672]  lookup_open+0xd4f/0x1a50
[ 1504.676877][T11672]  ? vfs_link+0xb90/0xb90
[ 1504.681242][T11672]  path_openat+0x1e94/0x4630
[ 1504.685859][T11672]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1504.691664][T11672]  ? kasan_slab_alloc+0xf/0x20
[ 1504.696421][T11672]  ? kmem_cache_alloc+0x121/0x710
[ 1504.701437][T11672]  ? getname_flags+0xd6/0x5b0
[ 1504.706118][T11672]  ? getname+0x1a/0x20
[ 1504.710198][T11672]  ? do_sys_open+0x2c9/0x5d0
[ 1504.714804][T11672]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1504.720175][T11672]  ? __kasan_check_read+0x11/0x20
[ 1504.725197][T11672]  ? __alloc_pages_nodemask+0x576/0x8f0
[ 1504.730743][T11672]  ? cache_grow_end+0xa4/0x190
[ 1504.735504][T11672]  ? __kasan_check_read+0x11/0x20
[ 1504.740532][T11672]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1504.746252][T11672]  do_filp_open+0x1a1/0x280
[ 1504.750752][T11672]  ? may_open_dev+0x100/0x100
[ 1504.755451][T11672]  ? rwlock_bug.part.0+0x90/0x90
[ 1504.760388][T11672]  ? __kasan_check_read+0x11/0x20
[ 1504.765495][T11672]  ? do_raw_spin_unlock+0x57/0x270
[ 1504.770609][T11672]  ? _raw_spin_unlock+0x2d/0x50
[ 1504.775456][T11672]  ? __alloc_fd+0x487/0x620
[ 1504.779962][T11672]  do_sys_open+0x3fe/0x5d0
[ 1504.784890][T11672]  ? filp_open+0x80/0x80
[ 1504.789140][T11672]  ? switch_fpu_return+0x1fa/0x4f0
[ 1504.794250][T11672]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1504.800321][T11672]  __x64_sys_open+0x7e/0xc0
[ 1504.804827][T11672]  do_syscall_64+0xfd/0x6a0
[ 1504.809329][T11672]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1504.815217][T11672] RIP: 0033:0x459829
[ 1504.819110][T11672] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1504.838727][T11672] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1504.847164][T11672] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
[ 1504.855149][T11672] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
11:02:22 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1504.863119][T11672] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1504.871094][T11672] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1504.879066][T11672] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:22 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:22 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:22 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:22 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$void(r3, 0xc0045c7c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$caif_seqpacket(0x25, 0x5, 0x4)

11:02:22 executing program 5 (fault-call:9 fault-nth:11):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:22 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:22 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

[ 1505.246926][T11710] FAULT_INJECTION: forcing a failure.
[ 1505.246926][T11710] name failslab, interval 1, probability 0, space 0, times 0
[ 1505.259561][T11710] CPU: 0 PID: 11710 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #86
[ 1505.267548][T11710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1505.277612][T11710] Call Trace:
[ 1505.280925][T11710]  dump_stack+0x172/0x1f0
[ 1505.285275][T11710]  should_fail.cold+0xa/0x15
[ 1505.289885][T11710]  ? fault_create_debugfs_attr+0x180/0x180
[ 1505.295706][T11710]  ? __kasan_check_read+0x11/0x20
[ 1505.300747][T11710]  __should_failslab+0x121/0x190
[ 1505.305701][T11710]  should_failslab+0x9/0x14
[ 1505.310212][T11710]  kmem_cache_alloc+0x47/0x710
[ 1505.314990][T11710]  ? p9_fcall_init.isra.0+0x118/0x1d0
[ 1505.320377][T11710]  ? p9_client_prepare_req.part.0+0x142/0x7d0
[ 1505.326458][T11710]  ? p9_client_rpc+0x21c/0x12a0
[ 1505.331331][T11710]  ? p9_client_walk+0x1c2/0x890
[ 1505.336194][T11710]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1505.341750][T11710]  ? v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1505.347133][T11710]  ? lookup_open+0xd4f/0x1a50
[ 1505.351822][T11710]  ? path_openat+0x1e94/0x4630
[ 1505.356606][T11710]  radix_tree_node_alloc.constprop.0+0x1eb/0x340
[ 1505.362952][T11710]  idr_get_free+0x48e/0x8c0
[ 1505.367472][T11710]  idr_alloc_u32+0x19e/0x330
[ 1505.372173][T11710]  ? __fprop_inc_percpu_max+0x230/0x230
[ 1505.377733][T11710]  ? mark_held_locks+0xf0/0xf0
[ 1505.382509][T11710]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1505.388329][T11710]  idr_alloc+0xe5/0x150
[ 1505.392495][T11710]  ? idr_alloc_u32+0x330/0x330
[ 1505.397273][T11710]  p9_client_prepare_req.part.0+0x256/0x7d0
[ 1505.403176][T11710]  p9_client_rpc+0x21c/0x12a0
[ 1505.407895][T11710]  ? p9_client_prepare_req.part.0+0x7d0/0x7d0
[ 1505.413969][T11710]  ? p9_fid_create+0x1eb/0x2b0
[ 1505.418742][T11710]  ? __kasan_check_read+0x11/0x20
[ 1505.423781][T11710]  ? idr_alloc_u32+0x233/0x330
[ 1505.428558][T11710]  ? lock_downgrade+0x920/0x920
[ 1505.433423][T11710]  ? __fprop_inc_percpu_max+0x230/0x230
[ 1505.438980][T11710]  ? trace_hardirqs_on+0x67/0x240
[ 1505.444010][T11710]  ? __kasan_check_read+0x11/0x20
[ 1505.449047][T11710]  p9_client_walk+0x1c2/0x890
[ 1505.453738][T11710]  ? p9_client_clunk+0x150/0x150
[ 1505.458685][T11710]  ? v9fs_fid_lookup_with_uid+0xb8/0x900
[ 1505.464331][T11710]  ? d_alloc_parallel+0xa78/0x1c30
[ 1505.469452][T11710]  v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1505.474833][T11710]  ? v9fs_vfs_lookup.part.0+0x148/0x3e0
[ 1505.480390][T11710]  ? v9fs_vfs_create+0x120/0x120
[ 1505.485335][T11710]  ? __d_lookup_rcu+0x6c0/0x6c0
[ 1505.490199][T11710]  ? lock_acquire+0x190/0x410
[ 1505.494884][T11710]  ? lookup_open+0x2c2/0x1a50
[ 1505.499566][T11710]  v9fs_vfs_atomic_open+0x4b1/0x6b0
[ 1505.504772][T11710]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1505.510495][T11710]  ? d_lookup+0x19e/0x260
[ 1505.514838][T11710]  ? v9fs_vfs_lookup+0x90/0x90
[ 1505.519618][T11710]  lookup_open+0xd4f/0x1a50
[ 1505.524144][T11710]  ? vfs_link+0xb90/0xb90
[ 1505.528496][T11710]  path_openat+0x1e94/0x4630
[ 1505.533095][T11710]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1505.538909][T11710]  ? kasan_slab_alloc+0xf/0x20
[ 1505.543676][T11710]  ? kmem_cache_alloc+0x121/0x710
[ 1505.548710][T11710]  ? getname_flags+0xd6/0x5b0
[ 1505.553399][T11710]  ? getname+0x1a/0x20
[ 1505.557471][T11710]  ? do_sys_open+0x2c9/0x5d0
[ 1505.562079][T11710]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1505.567470][T11710]  ? __kasan_check_read+0x11/0x20
[ 1505.572507][T11710]  ? __alloc_pages_nodemask+0x576/0x8f0
[ 1505.578061][T11710]  ? cache_grow_end+0xa4/0x190
[ 1505.582836][T11710]  ? __kasan_check_read+0x11/0x20
[ 1505.589266][T11710]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
11:02:22 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1505.595001][T11710]  do_filp_open+0x1a1/0x280
[ 1505.599517][T11710]  ? may_open_dev+0x100/0x100
[ 1505.604224][T11710]  ? rwlock_bug.part.0+0x90/0x90
[ 1505.609264][T11710]  ? __kasan_check_read+0x11/0x20
[ 1505.614310][T11710]  ? do_raw_spin_unlock+0x57/0x270
[ 1505.619488][T11710]  ? _raw_spin_unlock+0x2d/0x50
[ 1505.624346][T11710]  ? __alloc_fd+0x487/0x620
[ 1505.628866][T11710]  do_sys_open+0x3fe/0x5d0
[ 1505.633295][T11710]  ? filp_open+0x80/0x80
[ 1505.637538][T11710]  ? switch_fpu_return+0x1fa/0x4f0
[ 1505.642670][T11710]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
11:02:22 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

[ 1505.648749][T11710]  __x64_sys_open+0x7e/0xc0
[ 1505.653262][T11710]  do_syscall_64+0xfd/0x6a0
[ 1505.657772][T11710]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1505.663663][T11710] RIP: 0033:0x459829
[ 1505.667561][T11710] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
11:02:22 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

[ 1505.688681][T11710] RSP: 002b:00007fa661f6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1505.700835][T11710] RAX: ffffffffffffffda RBX: 00007fa661f6ac90 RCX: 0000000000459829
[ 1505.708817][T11710] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1505.716806][T11710] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1505.724811][T11710] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f6b6d4
[ 1505.732792][T11710] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 0000000000000007
11:02:22 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:22 executing program 5 (fault-call:9 fault-nth:12):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:22 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:23 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:23 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:23 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x5d4600000, 0x100)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180))
listen(r1, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r3, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0xa000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:23 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:23 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:23 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:23 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:23 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:23 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x400, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000300)={0x0, 0x7530}, 0x10)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000180)=""/217)
r4 = accept4(r2, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
pipe2$9p(&(0x7f0000000440), 0x800)
setsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000280)=0x1, 0x4)
getsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r2})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4)

11:02:23 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:23 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:02:23 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:23 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:24 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:24 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:24 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:24 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x0)

11:02:24 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:24 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:24 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:24 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x402, 0x0)
ioctl$VIDIOC_G_AUDOUT(r2, 0x80345631, &(0x7f0000000180))
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:24 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:24 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:24 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:24 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x3, 0x0)

11:02:24 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:24 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:25 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x408000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000040)=0x78)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:25 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:25 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:25 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:25 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:25 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:25 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:25 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
gettid()
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00000003c0)=""/203)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
openat$cgroup(r4, 0x0, 0x200002, 0x0)
openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)='cpuset.cpu_exclusive\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000200)={<r7=>0x0, 0x8, "fb9c9dec4abd01fb"}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000300)={r7, 0x7fffffff}, &(0x7f00000002c0)=0x8)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0)
ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0)
ioctl$VIDIOC_QUERY_DV_TIMINGS(r6, 0x80845663, &(0x7f00000000c0))
r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r8)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:25 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:25 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:25 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x4, 0x0)

11:02:25 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:25 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:25 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:25 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:26 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0)
ioctl$TCSBRK(r3, 0x5409, 0x5)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)="8743013a04138072939b17406eb28d1d35e4c2634caec4891e7efc2fee7c9f276b4277bcc75e6360f1019dc04c81f1012750e349dcf751b4dc4c1fa584d568b8f383a08d1a1a89a2058405c9d964644050192df2cb89a2f34fb37c735afbf5a4b46f5733b1d36e5953303df1694dad0a6b33497825e8bf180e03", 0x7a, r5)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:26 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:26 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:26 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:26 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x7, 0x0)

11:02:26 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:26 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:26 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x881)
connect$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x3, {0x1, 0x2, 0x3}}, 0x10)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r2, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:26 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:26 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:26 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:26 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2)
sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000180), 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x7, 0x1, 0x9, {0x77359400}, {0x0, 0x2710}, {0x4, 0x2, 0x5, 0x6}, 0x1, @canfd={{0x0, 0x7fffffff, 0x1, 0x8001}, 0x1b, 0x3, 0x0, 0x0, "042167136c244cbb8738268d4e9a58b62504892057da63617b37e597bca102d41533a5d56b34505ee8bac2ced280f20b526da19df79cb5de9c5fc1a8722361f5"}}, 0x80}}, 0x4)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:26 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:26 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x300, 0x0)

11:02:26 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:27 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:27 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:27 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:27 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:27 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = accept(r1, &(0x7f0000000180)=@nfc, &(0x7f0000000040)=0x80)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x4, 0x4)
listen(r1, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x2000)
openat$cgroup_ro(r4, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
r5 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:27 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x700, 0x0)

11:02:27 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:27 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:27 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:27 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x28480, 0x0)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)={<r4=>0x0, 0xae, 0xa, [0x4, 0x0, 0x81, 0xf731, 0x4e1b, 0x63b, 0x3ff, 0x7, 0xfff, 0x5]}, &(0x7f0000000240)=0x1c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0xffffffffffffff7f)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:27 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:27 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:28 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:28 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:28 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:28 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9546}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000086)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r1, 0x0, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x101, 0x6}, {0x8, 0x7f}, {0xc7d, 0x1}]})
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:28 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:28 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x3f00, 0x0)

11:02:28 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x40000400007fe)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00000001c0))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000200)={r2, r4, 0x1, 0x39, &(0x7f0000000000)="21b30a15f7f40c1311668ce048b3f4c992e6725b8a21e56a3427eef8adb90ebbd18c2571f033367dd665333636936688d2e01d607d8ae975b2", 0x8, 0xa46, 0x7, 0x40, 0x0, 0x2, 0x8001, 'syz1\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:28 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:28 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:28 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:29 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x5, @ipv4={[], [], @loopback}, 0x4}], 0x117b)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:29 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x4000, 0x0)

11:02:29 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:29 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfeff, 0x0)

11:02:29 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:29 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:29 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:29 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@gettaction={0x1d4, 0x32, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0xa4, 0x1, [{0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x1c, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0xd}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x15, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x6, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x14, 0x15, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}]}, @action_gd=@TCA_ACT_TAB={0x4}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0xfad7}}, {0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xee40}, @action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffbff}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x81}}]}, @action_gd=@TCA_ACT_TAB={0xb4, 0x1, [{0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x1a, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0xfe}}, {0x18, 0x5, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x8, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0xe0}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x48810}, 0x4000850)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:30 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

[ 1512.882947][   T27] audit: type=1800 audit(1564311749.981:39): pid=12173 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16529 res=0
11:02:30 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:30 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:30 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:30 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = dup2(r0, r2)
r4 = accept4(r1, 0x0, 0x0, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000200)=@ll={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x80)
r6 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in6=@empty, 0x4e24, 0x0, 0x4e21, 0xfff, 0x0, 0x20, 0x80, 0xff, r5, r6}, {0x1, 0xff, 0x750d2a2d, 0x100000001, 0xb, 0x9, 0x3, 0x8}, {0xff, 0x400, 0xffff, 0x80}, 0x1, 0x6e6bb5, 0x0, 0x0, 0x2}, {{@in=@remote, 0x4d3, 0x2b}, 0x2, @in6=@mcast2, 0x3505, 0x1, 0x1, 0x8, 0xfff, 0x1, 0x200}}, 0xe8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$VIDIOC_SUBSCRIBE_EVENT(r3, 0x4020565a, &(0x7f0000000040)={0x0, 0x81, 0x3})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2000000004202)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xa, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f8a6e2d, 0x0, 0x0, 0x0, 0xfb32}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1000}, @jmp={0x5, 0x589, 0x1, 0xb, 0x0, 0x4, 0x10}, @exit, @alu={0x4, 0x6, 0x4, 0x3, 0x3, 0x80, 0x1}, @ldst={0x0, 0x3, 0x0, 0xb, 0x0, 0x32, 0xfffffffffffffff0}, @alu={0x4, 0x1, 0xf, 0xe, 0xb, 0xffffffffffffffff, 0x1}]}, &(0x7f00000003c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x3, [], r5, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x0, 0x10, 0x7fffffff, 0x6}, 0x10}, 0x70)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:30 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:30 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfffe, 0x0)

11:02:30 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:30 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:30 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:30 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:30 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:30 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfeffff, 0x0)

11:02:30 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:30 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:31 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:31 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2)
ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f0000000180))
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r2, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
write$tun(r1, &(0x7f00000001c0)={@void, @void, @eth={@local, @broadcast, [{[{0x9100, 0x81, 0x8f}], {0x8100, 0x3, 0x3ff}}], {@llc={0x4, {@llc={0xfe, 0xff, '2', "0dbbe382103b50cc02c0b854afaa23273bf4a118b902295d7bd6b57c5748d73f9d9fb9a8c49d46bcb53810dad36672726f"}}}}}}, 0x4a)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:31 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:31 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:31 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:31 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x1000000, 0x0)

11:02:31 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:31 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:31 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:31 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
socket$xdp(0x2c, 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:31 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:31 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:31 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:32 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:32 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:32 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='%\x00', 0xfffffffffffffff9)
r4 = add_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f00000003c0)="43e75304d5e5fe345b9c5853086fd4ea793b3f8ad8a6d7748dafb9bcad3e56f4095541fbe9a14572a5414a7ed3cf5f18496db92c794f25e200f81feb7e30eacff8ac0b6e60023cc50a7c8f5fe2461df87dc26a22978ae67ad1928a714992e9e9a02c6c389f778c1810728675bfe14c6efeef957251f7912413e0266bafb282efe6fd50eb009d3b87bb968fe0349df9b1fd5da48a466e455d86a4f6d25c01eb5f22fdedc63e9f7a4c09c3dec295569d02d6ffb98d87fe262f189e35c8a8add1f203", 0xc1, 0x0)
r5 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500)="6b6ee518b9cb51a04d183db60566cc13c4e5523f89d51c67df9075c40316da39bd6564f59b4e8e913eb0be673a694a077fe12a5e6b3a4ec9e0c046ff012b2a99a389255f088688852397ec0fb80577f33aa354e4bec703860d4bf70df9eb78ead4d43cb63235fa45d71568453f684d6019d5a3d8291d1c03f752d82fc952befcf673d57bd275", 0x86, 0xfffffffffffffffe)
keyctl$dh_compute(0x17, &(0x7f00000005c0)={r3, r4, r5}, &(0x7f0000000600)=""/116, 0x74, &(0x7f0000000700)={&(0x7f0000000680)={'xcbc-aes-neon\x00'}, &(0x7f00000006c0)="4a50e00e7c3b1ba2bcdf27eb94084f7dec863639982acfffc697c0dad7c5618033df78f6d52240105db4ec9f60f01fc5e344ec", 0x33})
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmctl$IPC_RMID(0x0, 0xb)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r6 = socket$inet6_sctp(0xa, 0x1, 0x84)
r7 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
accept$unix(r7, &(0x7f0000000180), &(0x7f0000000040)=0x6e)
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/dsp\x00', 0x200, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000900)={<r9=>0xffffffffffffffff}, 0x13f, 0xd}}, 0x20)
setsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f00000009c0)=0x60, 0x2)
write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r8, &(0x7f0000000980)={0xb, 0x10, 0xfa00, {&(0x7f0000000840), r9, 0x7}}, 0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
sendto$rxrpc(r7, &(0x7f0000000740)="ed111e1e1d31d371603a1fa8c8b8a2ca177c962beac31ba081f7dc9d165bbd01165b5923660a897f01a6a7e63df0b69e14e0e88d78d569ed7e216986cd1258a2c8e8da2c", 0x44, 0x800, &(0x7f00000007c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x800, @local, 0x7}}, 0x24)
syz_open_dev$mice(0x0, 0x0, 0x105040)
socket$inet6_udp(0xa, 0x2, 0x0)

[ 1515.266501][T12314] could not allocate digest TFM handle xcbc-aes-neon
11:02:32 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:32 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:32 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:32 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:32 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x2000000, 0x0)

11:02:32 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:32 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:32 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x3000000, 0x0)

11:02:32 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:32 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:32 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:33 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420b, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:33 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:33 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:33 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:33 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:33 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:33 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x2, 0x8010200000100084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score\x00')
ioctl$VIDIOC_S_AUDIO(r4, 0x40345622, &(0x7f0000000180)={0x7, "72aa2fb5b1b285c072426e067a65503253f6398f4ac55417dde1fcc8209f9918", 0x1, 0x1})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:33 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:33 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x4000000, 0x0)

11:02:33 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:33 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:33 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:33 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:33 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0xa, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:33 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:34 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:34 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
sendmsg$kcm(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)="c6fc9134bd31ab1dd0ed54c72902e4acc4f91104f2c71ba7dc9b272b615938b335476bd351fcd7407bec9ccf269cab5e0ce6c236725d0fb0083c2335dbcbead89f9620b1389765701e4eab293fa47f37ceebba841c7d9d52566ce33cc5d1e2197ba5bee36c395dc5246d5d978225da5c92395c", 0x73}, {&(0x7f0000000200)="22a9e092b9efd5738969b378fd6172fbab6ff34598eccbf195e6535f077c114d37e081a7154eff811a9f091ee846c65dd323b7ca4e2ed847f2bf4d08d3c6c1d2652efd01e72d9cc26a2a4df9cc2e48b1aa355d0f887141ee48afb33aa5a51f787ee86b7ccac6477f56a29ce35fa805f6de97829478a96c90975e4c22c2db1c0149cb7952af7ea3eeb3b5f63eed961bc4a37ac30109697cd7397e15df7fb60f690b294dd89c04b0c7d463c64d070cac8502a749c6ec26", 0xb6}, {&(0x7f00000002c0)="1a68c017ab1103ad0316756a2a76999f20c1c8639a5d0a3a88b253200b5ebd5335ab6c1ae8134ee87199870c73bf2288b902d3dc567529b7af5422c5b7ebf3e392983f3fb643b87aa60d0fd5333f59247527bcb3cea759eb8a905e3b4edf683b09211f722b7982002576445b204fffc92dc8a8b2335c67ad2fee429a70d8ee42963b78b71c9bce6f7f821c02", 0x8c}, {&(0x7f0000000380)="5ef001badfaac17f1dee9770ead480ccdcb858aea52f1adccd2b6ccaa79a8e316c857620ef", 0x25}, {&(0x7f00000003c0)="9935def49808f4abfb227387206d3aebe0fbf733f13c285cbb5c4301c57623182cd9526dcfc9201599e26ba7f172568d0711813e67599bd0ce730e60a5d4ceec4b08f16e78351d61ad19ad8e6b70716d9fa8a1d0c8f7f072a90d145b02ec521c", 0x60}, {&(0x7f0000000440)="3faf728d397381269947e5895edbd66719949f", 0x13}, {&(0x7f0000000480)="1a323ca1d719bf6cb85eed4f3675a4cf4cb314d8ce1e91d0944a7b4d261123a619d9031291b31af8f592aadffcd0ebb831", 0x31}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="09f4c7b494171ac940dba041d0abc3def21e73216e9ac5cf369819832cceb1faba049bd27e6042ba07be3cfa5c2356f99494ede0b384490381f12a5eca7261e328fd805160c04809368f31550f172bc54cc07105b7728c2318c0e57d9d008b27401addf343988a0e4a05415bcde6ca0d0e98c54562c9831b1b096517c8874888472adb399a6c8b8a3fe6dc37d6392301c3652009b0a848e47f82aeb405c44c4cd5b684bc34c0b573034afd0c3770665004223c1a7a3487", 0xb7}], 0x9, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x250}, 0x40000)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:34 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x7000000, 0x0)

11:02:34 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:34 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:34 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:34 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:34 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:34 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:34 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x0, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:34 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:34 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:34 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:34 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x3f000000, 0x0)

11:02:34 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:34 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:35 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:35 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:35 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:35 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:35 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:35 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x3fd9)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
ioctl$BLKDISCARD(r4, 0x1277, &(0x7f00000001c0)=0x1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4)

11:02:35 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:35 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x40000000, 0x0)

11:02:35 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:35 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:35 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:36 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:36 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:36 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:36 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:36 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x100000001, 0x18, "efde79a322375ee25a603e375ccb9e3265538d462ccc232f"})
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:36 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:36 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:36 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:36 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xf6ffffff, 0x0)

11:02:36 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:36 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x501040, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@initdev, @in=@local}}}, &(0x7f0000000340)=0xe8)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:36 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:36 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:36 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:37 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:37 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:37 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:37 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:37 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:37 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:37 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfeff0000, 0x0)

11:02:37 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:37 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:37 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:37 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:37 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:37 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:37 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:37 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:38 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:38 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:38 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfeffffff, 0x0)

11:02:38 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:38 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:38 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x513000, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={<r2=>0x0, 0x10001, 0x80000000, 0x80000000}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @multicast2}}}, 0x84)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000340))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
getsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000180)=0x4)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)})

11:02:38 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:38 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:38 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:38 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:38 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:38 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:38 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:39 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfffffe00, 0x0)

11:02:39 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:39 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x7, 0x4, 0x1, 0x0, r4}, 0x3c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r5, &(0x7f0000000040)}, 0x10)
r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x82, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f0000000200))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x400200)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:39 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:39 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:39 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:39 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:39 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:39 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:39 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:39 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={<r4=>0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x7, @mcast2, 0xe0a}]}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r4, @in={{0x2, 0x4e23, @empty}}, 0x3, 0xfffffffffffffff7, 0x7, 0x9, 0x82}, 0x98)
socket$isdn_base(0x22, 0x3, 0x0)
r5 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r6, 0x2, 0x70bd2d, 0x25dfdbfd, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x6}}, ["", "", "", ""]}, 0x24}}, 0x800)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:39 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfffffff6, 0x0)

11:02:40 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x803, 0xc)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x400000, 0x0)
setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000180)=0x20a00, 0x4)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x3, 0x1000000000055}, 0x98)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00000001c0)={0x80, 0x4, [0x9]})
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:40 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:40 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x8, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:40 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=<r0=>0x0)
r1 = perf_event_open(&(0x7f00000001c0)={0x1, 0xff6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd9c, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0xffffffffffffffc4)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000240)={0xfff, 0x7f, 0x4, 0x58f7, 0x10000, 0x4})
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x8d, 0x9, 0x7, 0x1e, 0x0, 0x5, 0x8000, 0xb, 0x100000001, 0x3, 0x5, 0x8, 0x3, 0x101, 0x97, 0x30, 0x5, 0x7ff, 0x40000000000000, 0xe0, 0x2, 0x3, 0x6a05, 0x0, 0x0, 0x0, 0xffffffffffffff08, 0xd56d, 0x6, 0x4, 0x4, 0x4, 0x8fbf, 0x36b, 0x6, 0x4, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000280), 0x5}, 0x1000, 0x9, 0x10001, 0x6, 0x1f, 0x400000000, 0x3f}, r0, 0x10, r4, 0x0)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000040))

11:02:40 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfffffffe, 0x0)

11:02:40 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:40 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:40 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:40 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0xffffffffffffff31)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x84180, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00000001c0)={0x1, 0x12, 0x0, 0x0, 0xf})
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e23, @broadcast}})
setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000340)={@un=@abs={0x1, 0x0, 0x4e24}, {&(0x7f0000000240)=""/150, 0x96}, &(0x7f0000000300), 0x10}, 0xa0)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:40 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:41 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:41 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:41 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x1000000000000, 0x0)

11:02:41 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000040)=0xff)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:41 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:41 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:41 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:41 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:41 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:41 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:41 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000003f40)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/113, 0x71}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/167, 0xa7}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000600)=""/90, 0x5a}], 0x8}, 0x1}, {{&(0x7f0000000700)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/99, 0x63}], 0x2, &(0x7f0000001840)=""/212, 0xd4}}, {{&(0x7f0000001940)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000019c0)=""/168, 0xa8}, {&(0x7f0000001a80)=""/141, 0x8d}], 0x2, &(0x7f0000001b80)=""/130, 0x82}, 0x3}, {{&(0x7f0000001c40)=@generic, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001cc0)=""/95, 0x5f}, {&(0x7f0000001d40)=""/136, 0x88}, {&(0x7f0000001e00)=""/56, 0x38}], 0x3}, 0x3}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/10, 0xa}, {&(0x7f0000002ec0)=""/53, 0x35}], 0x3, &(0x7f0000002f40)=""/4096, 0x1000}, 0x9}], 0x5, 0x100, &(0x7f0000004080)={0x77359400})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004100)={&(0x7f00000040c0)='./file0\x00', r4}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:41 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:41 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfeffff00000000, 0x0)

11:02:42 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:42 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:42 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:42 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:42 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:42 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [<r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x5}, 0xa9)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200), 0x10)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:42 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:42 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:42 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:42 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x57254836, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x48000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000180)={0xfffffffffffffffc, 0x2, 0x800, 0x1, [], [], [], 0x5, 0x101, 0xffffffffffffffe1, 0x6, "63c0e8e65523811b452484b90c7020ec"})
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$isdn(0x22, 0x3, 0x24)

11:02:42 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:42 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x100000000000000, 0x0)

11:02:42 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:42 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:42 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:43 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:43 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:43 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x10007fffffffffd, 0x8000)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:43 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:43 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:43 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:43 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:43 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:43 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x200000000000000, 0x0)

11:02:43 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
flistxattr(r2, &(0x7f0000000180)=""/150, 0x96)

11:02:43 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:43 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:43 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:43 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000180)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xaa5d15cbe2fced4e})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x440000, 0x0)
getpeername$netrom(r3, &(0x7f0000000300)={{0x3, @default}, [@netrom, @remote, @remote, @default, @null, @null, @netrom, @rose]}, &(0x7f0000000380)=0x48)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:43 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:43 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:44 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:44 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:44 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:44 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x300000000000000, 0x0)

11:02:44 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x400000000000005, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:44 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:44 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:44 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:44 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:44 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:44 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x4, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:44 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:44 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:45 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:45 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:45 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x400000000000000, 0x0)

11:02:45 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:45 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:45 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:45 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:45 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x700000000000000, 0x0)

11:02:45 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:45 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x2, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x6, @rand_addr="617f00bc401f9239ce54f39238a39d98", 0x3f}, 0x1c)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:45 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:45 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:46 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:46 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:46 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:46 executing program 2:
r0 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14)
connect$can_bcm(r0, &(0x7f0000000200)={0x1d, r1}, 0x10)
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r3, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r3, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @empty}], 0x10)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:46 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x3f00000000000000, 0x0)

11:02:46 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:46 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:46 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:46 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:46 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:46 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:46 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x4000000000000000, 0x0)

11:02:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:47 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:47 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:47 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000085)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x80000, 0x61)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x2c, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)=""/44}, &(0x7f0000000280)=0x78)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
fstat(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setuid(r5)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:47 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:47 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:47 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:47 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xf6ffffff00000000, 0x0)

11:02:47 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:47 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:47 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback, 0x2000000000000004}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x40)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000640)={0x3f, 0x14, [0x1f, 0x0, 0x2, 0x100000001, 0x7]})
fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000300)="8948219a4b8ae0b7cfb6bc080969b93372a2cae80073c74a8e544a2e80046f2470497047b4e492128f132ed840592671989a361e011cd91401bb491d2b20f2622158e6ca4762888ef2bdb082e4c892e55b03f84e6e7792c658019a23fca1d926e6b9673bc4058a14950a63ef5de30cbf7ccf862ff6582b3d429406d0f2a784762a813c52649fe8945091950f76ddd8d1e174c640eb258feaf300abb8e1bdb915d72ac6cc01ffb6e30c3ea6348e17745c67a95a83c8a43bf5c2d82d1ee65b4ce2a2f60a6e9147a65667", 0xc9, 0x7fffffff}, {&(0x7f0000000180)="e7f128b405b3", 0x6, 0xfffffffffffffffa}, {&(0x7f0000000400)="0b48ab94cac3250e63d2cc545369bdb247fec14c25d634cd1897c559e37e7b2f8c9e0d0719bf4d48b89648ee83a40cab9fc0b1d8e98fccd838c4f47d26bb3faba46c3ef08f6de65618f3a6e388a711c360e32b99a6ce4597e4f61bc49b175b5329dfa6f10430dff73b739c3047a900c6c6cd4372123398890f944d45880959572b16deeac4ffe0cc82218ac8b9b1d2b3c32f1c70d92cf8d8", 0x98, 0x3ff}], 0x2000, &(0x7f0000000540)={[{@nouser_xattr='nouser_xattr'}, {@user_xattr='user_xattr'}, {@acl='acl'}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@euid_eq={'euid', 0x3d, r4}}, {@fsname={'fsname'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@func={'func', 0x3d, 'FILE_CHECK'}}]})
truncate(&(0x7f00000005c0)='./file0\x00', 0x1f)
r5 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}, @in6={0xa, 0x4e20, 0x96, @remote, 0x6}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0x67, @mcast1, 0xfff}], 0xffffff4d)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:47 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:47 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:47 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:47 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:47 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:48 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:48 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfeff000000000000, 0x0)

11:02:48 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:48 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:48 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:48 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:48 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1000005, 0x401)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x8, @mcast2, 0x5}, @in6={0xa, 0x4e22, 0x8001, @remote, 0x8001}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2d3)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:48 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:48 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:48 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:48 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:48 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0xfeffffff00000000, 0x0)

11:02:48 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$VIDIOC_S_PRIORITY(r4, 0x40045644, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:48 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:49 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:49 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:49 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:49 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:49 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:49 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
socket$inet6_udp(0xa, 0x2, 0x0)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:49 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:49 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:49 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:50 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x2)

11:02:50 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:50 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:50 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x24ccb729}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x40000400007fc)
ioctl$RTC_WIE_OFF(r0, 0x7010)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
setsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000040)=0x7, 0x4)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:50 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:50 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:50 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:50 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:50 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:50 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:50 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:50 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x3)

11:02:50 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:50 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:50 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:50 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:51 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:51 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0)
getsockname$netrom(r2, &(0x7f0000000180)={{0x3, @default}, [@bcast, @remote, @default, @remote, @netrom, @remote, @netrom]}, &(0x7f0000000200)=0x48)
listen(r1, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=<r5=>0x0)
sched_setscheduler(r5, 0x3, &(0x7f0000000100)=0xfff)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:51 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:51 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:51 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x4)

11:02:51 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:51 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:51 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:51 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:51 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:51 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x1)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:51 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:52 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:52 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x7)

11:02:52 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:52 executing program 2:
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x20c0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000001c0)=0x7)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x4, @loopback}, 0x1d3)
listen(r1, 0x4000040000800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={<r2=>0x0, @in6={{0xa, 0x4e21, 0xe57, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1}}, 0x8001, 0x2}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x9fb}, 0x8)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
pipe2(&(0x7f00000000c0), 0x800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @loopback}], 0xfffffffffffffd66)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x5, 0x20}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000340)={<r6=>0x0}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e23, 0x2, @empty, 0x5}}, 0x0, 0x704, 0x200800000, 0x80000001, 0x1001000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0xffffffffffffffbf)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:52 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:52 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:52 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:52 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:52 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:52 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:52 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:52 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x300)

11:02:52 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:52 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:53 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = creat(&(0x7f0000000040)='./file0\x00', 0x88)
ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000180)={0x3fd, 0x7fffffff, 0x2, 0x100000001, 0x5})
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:53 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:53 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:53 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:53 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x700)

11:02:53 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:53 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:53 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x00', &(0x7f0000000000), 0x60})

11:02:53 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:53 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:53 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:53 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
write$binfmt_misc(r3, &(0x7f0000000040)={'syz1', "d3c95e13"}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2000)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:53 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:53 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x3f00)

11:02:53 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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', &(0x7f0000000000), 0x60})

11:02:53 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:54 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x00', &(0x7f0000000000), 0x60})

11:02:54 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:54 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
accept4(r1, 0x0, &(0x7f0000000040), 0x80800)
r2 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x20000, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=<r5=>0x0)
syz_open_procfs(r5, &(0x7f0000000280)='fdinfo\x00')
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:54 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:54 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:02:54 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:54 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:54 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:54 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x4000)

11:02:54 executing program 2:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x201)
write$apparmor_exec(r0, &(0x7f0000000180)={'stack ', '\x00'}, 0x7)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r2, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:54 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:54 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:55 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:55 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = getpgrp(0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r4=>0x0)
kcmp(r3, r4, 0x3, r1, r0)
r5 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x2000, 0x1000})
setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f00000002c0)={{0x0, @multicast2, 0x4e24, 0x2, 'sh\x00', 0x6, 0x4, 0x2d}, {@rand_addr=0x2, 0x4e24, 0x2, 0xdd, 0x4, 0x3}}, 0x44)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x1, 0x7, 0x948, <r6=>0x0}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r6, 0x0, 0x2, 0x4}, &(0x7f0000000280)=0x10)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:55 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

[ 1538.147017][T13791] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20004
11:02:55 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:55 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:55 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:55 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:55 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffffae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:55 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfeff)

11:02:55 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:55 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:55 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockname$inet6(r1, &(0x7f0000000040), &(0x7f0000000180)=0x1c)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x22000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000200)={0x5, 0x2, 0x646, 'queue0\x00', 0xc65})
r3 = socket$inet6_sctp(0xa, 0x3, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
inotify_init()
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:55 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:55 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:55 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:56 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:56 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:56 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:56 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfffe)

11:02:56 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:56 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:56 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:56 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r2, 0x0, 0x0, 0x80000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:56 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:56 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfeffff)

11:02:56 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:57 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:57 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:57 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:02:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x100, 0x2)
r3 = syz_open_dev$cec(&(0x7f0000000400)='/dev/cec#\x00', 0x1, 0x2)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000480))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='\xa2posix_acl_accesscpusetlo\x00', 0xffffffffffffffff)
fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f0000000280)=<r6=>0x0, &(0x7f00000002c0), &(0x7f0000000300))
keyctl$chown(0x4, r4, r5, r6)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x8000)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:57 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:57 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:57 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:57 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:57 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:57 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x1000000)

11:02:57 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:57 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = syz_open_dev$dspn(&(0x7f0000003e40)='/dev/dsp#\x00', 0xa63, 0x401)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000003e80)=0x7f, 0x4)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = accept4(r1, 0x0, 0x0, 0x0)
r5 = dup3(r4, 0xffffffffffffffff, 0x80000)
ioctl$BLKRAGET(r5, 0x1263, &(0x7f0000000640))
r6 = geteuid()
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, <r7=>0x0}, &(0x7f00000002c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}}}, &(0x7f0000000400)=0xe8)
mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='bpf\x00', 0x80000, &(0x7f0000000800)=ANY=[@ANYBLOB="6db464653d30303030303030303030303030303030303030353134312c7569643c62ee215a3551c751e76c9210378d763c1cd95f0f5a7744261a9763d392709e32283971669f9b4012caca4c6884e83bf502fba98458e3f6feeea0e0364e86a6406237a2e0a1", @ANYRESDEC=r6, @ANYBLOB=',fowner>', @ANYRESDEC=r7, @ANYBLOB=',dont_measure,fowner<', @ANYRESDEC=r8, @ANYBLOB="2c003b5d2bfee5021b8b1aea04cb09f6690313a3fa63e92ddb645f509bfeac0c566c275686730276d20a7af57245e1586bd0806585a4d218144c83111e788a8e8b360955831e106ed2916802dcf99b8633fd7830bfb2fd7ee9d8dd61979653f74423193309f8d5e861d2ffd0e565d26bcaf38a9e40ede24d8384865c17661dd4cd3cc62e3e09b2cef9e5"])
pwrite64(r0, &(0x7f0000000180)="877f3f21b53dd6a120170454260a9865f0d22c404939723896e7095264cbf64421b8534e9263202746d85bddbcb5b2a6091dea2d8c1ca1a4c1fba84a76354f4d8489cccdd3d87a299aec47c83fd4f01aac30ce0c918c7bef6680fc7a7cc97e6babcbd91d27cdd644efa10c84e3f94f57db9e9519309ae8392bb98d5f8ca5425f0b0ebf785fea42ac1665f5fcaac3977d974a23323c7487ef31181b09feba", 0x9e, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000580)={@isdn={0x22, 0x5, 0x4, 0x6c, 0x6}, {&(0x7f00000004c0)=""/77, 0x4d}, &(0x7f0000000540), 0x44}, 0xfffffe8b)
getxattr(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)=@random={'system.', '\x00'}, &(0x7f00000007c0)=""/57, 0x39)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:57 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:57 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:57 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:58 executing program 2:
r0 = syz_open_dev$usb(&(0x7f0000000280)='/dev/bus/usb/00#/00#\x00', 0xa2, 0x2900)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={<r1=>0x0, 0x9}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r1, 0xcc, "802debc6890da9693771be4d853a2fdb7af292dbefc14211ee9d4c8f94e5036ad6e1a41a627a77ce07a81077294d58f8db86a11520be5f6cb584ce2986038e85043a1214eec025e76bbebe543576f3ef57cdc5a590b10932a127fc1d03171628c97fc33b7480ee7ee0485138b67ea7c7b537929659d205a71aad9e6fccb0645e883c2ed8ff7370197c2711b963337678252dc77be715009cc29e3c29fc79e44a61e1934f7db3074a1ba4d470a0bb5883b7ed3c1f8e53096f6f5b5b7bfb3c0f02a2083a7a4bc1368000f103be"}, &(0x7f0000000440)=0xd4)
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r3, 0x4000040000800)
getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000180)=""/212, &(0x7f0000000040)=0xd4)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r3, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:58 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

[ 1541.095809][T13966] IPVS: length: 212 != 24
11:02:58 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:58 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:02:58 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

[ 1541.308487][T13966] IPVS: length: 212 != 24
11:02:58 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:02:58 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x2000000)

11:02:58 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x12200, 0x0)
recvmmsg(r1, &(0x7f0000003d80)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f0000002640)=[{&(0x7f0000000200)=""/236, 0xec}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/96, 0x60}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/171, 0xab}, {&(0x7f00000025c0)=""/106, 0x6a}], 0x8, &(0x7f00000026c0)=""/4096, 0x1000}, 0x400}, {{&(0x7f00000036c0)=@caif, 0x80, &(0x7f0000003880)=[{&(0x7f0000003740)=""/138, 0x8a}, {&(0x7f0000003800)=""/126, 0x7e}], 0x2, &(0x7f00000038c0)=""/4, 0x4}, 0x8}, {{&(0x7f0000003900)=@alg, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003980)=""/12, 0xc}, {&(0x7f00000039c0)=""/151, 0x97}], 0x2, &(0x7f0000003ac0)=""/170, 0xaa}, 0xd5af}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003b80)=""/113, 0x71}, {&(0x7f0000003c00)=""/221, 0xdd}], 0x2, &(0x7f0000003d40)=""/2, 0x2}, 0x3ff}], 0x4, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
ioctl$KDSETLED(r4, 0x4b32, 0x7f)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:58 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:58 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:58 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:02:58 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:58 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:02:58 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:02:59 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:59 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'vca]0\x00\x00\x00\x00\x00\x00\t\x00', {0x2, 0x4e20, @loopback}})
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:59 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:02:59 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:02:59 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x3000000)

11:02:59 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:02:59 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:02:59 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:59 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:02:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x864b, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2}], 0x5f543d3a42f51be4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x1, 0x2)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000540))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r3 = syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000500)={0x3, &(0x7f0000000040)=""/120, &(0x7f0000000480)=[{0x400, 0x9a, 0x82, &(0x7f00000001c0)=""/154}, {0x1, 0xfc, 0xfffffffffffff0dd, &(0x7f0000000280)=""/252}, {0x7, 0xea, 0x1000, &(0x7f0000000380)=""/234}]})
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:59 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:02:59 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:02:59 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:02:59 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:00 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x4000000)

11:03:00 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:00 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:00 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:03:00 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:00 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:00 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:00 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x7000000)

11:03:00 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:03:00 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:00 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:03:00 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:00 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x63b)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:01 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:03:01 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:01 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:01 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x3f000000)

11:03:01 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x01\x00', &(0x7f0000000000), 0x60})

11:03:01 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x101000, 0x0)
ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000300)={0x0, @reserved})
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r3 = gettid()
fcntl$setown(r0, 0x8, r3)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40200, 0x0)
setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000000180)={0x3f, {{0x2, 0x4e21, @rand_addr=0x5}}, 0x0, 0x1, [{{0x2, 0x4e20, @broadcast}}]}, 0x110)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x200000)
bind$llc(r1, &(0x7f00000003c0)={0x1a, 0x301, 0x8, 0x1, 0x0, 0x80000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:01 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:03:01 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:01 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x02\x00', &(0x7f0000000000), 0x60})

11:03:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:01 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:03:01 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:01 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x03\x00', &(0x7f0000000000), 0x60})

11:03:02 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x40000000)

11:03:02 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:03:02 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:02 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:02 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000040)={0x100000000, 0x3, 0x1, 0xffffffffffffffff})

11:03:02 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:02 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:03:02 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x04\x00', &(0x7f0000000000), 0x60})

11:03:02 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:03:02 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xf6ffffff)

11:03:02 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x05\x00', &(0x7f0000000000), 0x60})

11:03:02 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:03:02 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = getuid()
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = geteuid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8)
lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = syz_open_procfs(0x0, &(0x7f0000000780)='statm\x00')
ioctl$KDDELIO(r9, 0x4b35, 0xfff)
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getgid()
fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x32eae5233e098bdc}, [{0x2, 0xc1d12c4d0311f1ab, r2}, {0x2, 0x5, r3}, {0x2, 0x1, r4}, {0x2, 0x6, r5}, {0x2, 0x5, r6}, {0x2, 0x1, r7}, {0x2, 0x1, r8}], {0x4, 0x4}, [{0x8, 0x1, r10}, {0x8, 0x6, r11}], {0x10, 0x6}, {0x20, 0x1}}, 0x6c, 0x1)
listen(r1, 0x4000040000800)
r12 = socket$inet6_sctp(0xa, 0x1, 0x84)
r13 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r12, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r13, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x8640)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:02 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:02 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:02 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x06\x00', &(0x7f0000000000), 0x60})

11:03:03 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:03:03 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:03 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x00', &(0x7f0000000000), 0x60})

11:03:03 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\b\x00', &(0x7f0000000000), 0x60})

11:03:03 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:03 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfeff0000)

11:03:03 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(0xffffffffffffffff, 0x4000040000800)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xe000, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{0xffffffffffffff81, 0x5, 0xfffffffffffffffb, 0x1}, {0x4, 0x9, 0x3, 0x1ff}, {0x94, 0x7, 0x0, 0x40}, {0x1000, 0x6, 0x2, 0x35b}, {0x9f5, 0x3, 0x5, 0x81de}, {0xfd, 0x7fff, 0x7, 0x80}, {0x1, 0x3f, 0x3, 0x1}]}, 0x10)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
sendto$inet(r1, &(0x7f0000000200)="a483cc5391115148c3240578c4e29d69f03c8278e8cb28f358cb88248b7440896dbfe7a96d", 0x25, 0x40001, &(0x7f0000000240)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000280)={r1})

11:03:03 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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', &(0x7f0000000000), 0x60})

11:03:03 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:03 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:03 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:03 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x00', &(0x7f0000000000), 0x60})

11:03:03 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:03:04 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:04 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:04 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:04 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:03:04 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfeffffff)

11:03:04 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:04 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:03:04 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
pipe2(&(0x7f0000000040)={<r3=>0xffffffffffffffff}, 0x4800)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000180))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)

11:03:04 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:04 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:03:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:05 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:05 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04)

11:03:05 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:05 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfffffe00)

11:03:05 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:05 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:05 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:03:05 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:05 executing program 2:
r0 = socket$rxrpc(0x21, 0x2, 0xa)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000100)='\xcd+cpuset\\cgroupvmnet0keyring\x00', 0x1d)

11:03:05 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:03:05 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:06 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5)
sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10)
sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0)

11:03:06 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfffffff6)

11:03:06 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:06 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:06 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:06 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:06 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:06 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:03:06 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfffffffe)

11:03:06 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:03:06 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:06 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00')
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8"}], 0x8b, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x3], 0x0, 0x100})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

11:03:06 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:03:06 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:06 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:06 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x1000000000000)

11:03:07 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:07 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:03:07 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:07 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:03:07 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000280))
r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082)
r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$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$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0)
write$binfmt_misc(0xffffffffffffffff, &(0x7f00000002c0)={'syz1'}, 0x4)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
sendfile(r0, r0, 0x0, 0x40fdf)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x834, 0x8000, 0xb38, 0x100, 0x0, 0x0, 0x40000, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5000, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc6, 0x0, 0x90a, 0x80, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x4000, 0x0, 0x6, 0x5, 0x1})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)

11:03:07 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:03:07 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:07 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:07 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:03:07 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:07 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005800)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400090500000000000000000a3d048c", @ANYRES32=r1, @ANYBLOB="140006000000000000000040000000000000000014000200fe8000000000000000000000000000aa"], 0x40}}, 0x0)

11:03:07 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfeffff00000000)

11:03:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0})

11:03:07 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:07 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:03:08 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:03:08 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
r4 = syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04)

11:03:08 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:08 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:03:08 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:03:08 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x100000000000000)

11:03:08 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:08 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:08 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:08 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:08 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:08 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:08 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:08 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x200000000000000)

11:03:09 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:09 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:03:09 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:09 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:09 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:03:09 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:09 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:03:09 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:09 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:09 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = getpgrp(0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r4=>0x0)
kcmp(r3, r4, 0x3, r1, r0)
r5 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x2000, 0x1000})
setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f00000002c0)={{0x0, @multicast2, 0x4e24, 0x2, 'sh\x00', 0x6, 0x4, 0x2d}, {@rand_addr=0x2, 0x4e24, 0x2, 0xdd, 0x4, 0x3}}, 0x44)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x1, 0x7, 0x948, <r6=>0x0}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r6, 0x0, 0x2, 0x4}, &(0x7f0000000280)=0x10)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:09 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:09 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x300000000000000)

11:03:09 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

[ 1552.931370][T14689] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20004
11:03:10 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 2:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:10 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:10 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:10 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x01\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x400000000000000)

11:03:10 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x02\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:10 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x03\x00', &(0x7f0000000000), 0x60})

11:03:10 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:11 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:11 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:11 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:11 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x700000000000000)

11:03:11 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x04\x00', &(0x7f0000000000), 0x60})

11:03:11 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:11 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:03:11 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000180)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xaa5d15cbe2fced4e})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x440000, 0x0)
getpeername$netrom(r3, &(0x7f0000000300)={{0x3, @default}, [@netrom, @remote, @remote, @default, @null, @null, @netrom, @rose]}, &(0x7f0000000380)=0x48)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:11 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x05\x00', &(0x7f0000000000), 0x60})

11:03:11 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:11 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x06\x00', &(0x7f0000000000), 0x60})

11:03:11 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000180)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xaa5d15cbe2fced4e})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x440000, 0x0)
getpeername$netrom(r3, &(0x7f0000000300)={{0x3, @default}, [@netrom, @remote, @remote, @default, @null, @null, @netrom, @rose]}, &(0x7f0000000380)=0x48)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:12 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:12 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:12 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x00', &(0x7f0000000000), 0x60})

11:03:12 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:12 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x3f00000000000000)

11:03:12 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000180)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xaa5d15cbe2fced4e})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x440000, 0x0)
getpeername$netrom(r3, &(0x7f0000000300)={{0x3, @default}, [@netrom, @remote, @remote, @default, @null, @null, @netrom, @rose]}, &(0x7f0000000380)=0x48)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:12 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\b\x00', &(0x7f0000000000), 0x60})

11:03:12 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:03:12 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:03:12 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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@\x00', &(0x7f0000000000), 0x60})

11:03:12 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x4000000000000000)

11:03:12 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:12 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:03:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:13 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000180)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xaa5d15cbe2fced4e})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x440000, 0x0)
getpeername$netrom(r3, &(0x7f0000000300)={{0x3, @default}, [@netrom, @remote, @remote, @default, @null, @null, @netrom, @rose]}, &(0x7f0000000380)=0x48)
syz_open_dev$mice(0x0, 0x0, 0x2)

11:03:13 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\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\x00', &(0x7f0000000000), 0x60})

11:03:13 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:03:13 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:13 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xf6ffffff00000000)

11:03:13 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:03:13 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', &(0x7f0000000000), 0x60})

11:03:13 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000180)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xaa5d15cbe2fced4e})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x440000, 0x0)
getpeername$netrom(r3, &(0x7f0000000300)={{0x3, @default}, [@netrom, @remote, @remote, @default, @null, @null, @netrom, @rose]}, &(0x7f0000000380)=0x48)

11:03:13 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:03:13 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:03:13 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:13 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:13 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:13 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000180)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xaa5d15cbe2fced4e})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x440000, 0x0)

11:03:13 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:03:14 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfeff000000000000)

11:03:14 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:03:14 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:14 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000180)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xaa5d15cbe2fced4e})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)

11:03:14 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:14 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:14 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f0000000180)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xaa5d15cbe2fced4e})

11:03:14 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:14 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:03:14 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xfeffffff00000000)

11:03:14 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))

11:03:14 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:14 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:15 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:15 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000000), 0x60})

11:03:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={<r3=>0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8)

11:03:15 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:15 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:03:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)

11:03:15 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x1000)

11:03:15 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:15 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:15 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:15 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x04\x00', &(0x7f0000000000), 0x60})

11:03:15 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)

11:03:16 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:16 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

11:03:16 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:16 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:16 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000), 0x60})

11:03:16 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x557)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
r4 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)
write$P9_RVERSION(r4, &(0x7f0000000100)={0x15, 0x65, 0xffff, 0x2, 0x8, '9P2000.L'}, 0x15)

11:03:16 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', &(0x7f0000000000), 0x60})

11:03:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
accept4(r0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)

11:03:16 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:03:16 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000000), 0x60})

11:03:16 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000), 0x60})

11:03:16 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:17 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:17 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x2, 0x0)
bind$rose(r1, &(0x7f0000000200)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
pipe2$9p(&(0x7f0000000240)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030b7a70b001bb27868155e7fee7a3b6b0a5e3a46d535fdefc244a9bd3a2a18c7080ac8f005d80ae2f4ca3c5d140b07a4b9e063ef0817ea85f3dacac177370fd0c361432c5906c85792afebfb343e4197e6ab981b0c51eba6b363296df5ad88e456c90be1fbaf92845dbe4fbd0d3eccfd75d668fbe3a764b77bb34cf8b182487d9aae9291aaf0b31ba0ec79b4c784e8ccb3b412a0d1d79795440ac8a6b0a5b266ab3f46ec49d3c3c6bd077adc801018ceee6931b67db986b5f3635bbf9af512012e6747742225d9382c3fa3e3"], 0x15)
r4 = dup(r3)
write$FUSE_BMAP(r4, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x26f)
mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}})
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

11:03:17 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4000040000800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
accept4(r0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000240)=0x10)

11:03:17 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x03\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x4000040000800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x700, 0x0, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:17 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$full(0xffffffffffffff9c, 0x0, 0x111c00, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)="b0d56b0b2da5cdb8d42de2e5a13438ef50d693c42dfa11f59ad8266d1806d84b8e3f8ef588099c10ec2f430ccb2ee03fefa1be99e8cfb94724d9599cb8af46dbe8d3ca61456e0a2f3352d2a3efef28ca83afeecea2fc35a61d57e85641adb7d89e45046e72cca33b83a3aaf636a248446597f87592505930348512732d8978148fab0d3db44d714402e011e630dfc8ffd9bab526a4cdeb49ba5f2aec7d70ee60b7569c7e8b862fa06c4b54ceaa3b50322f5b223c87fd5f2537ee2053aff0260df46b1fe1efca6e9bd77ee8", 0xcb)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x18503, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff00000001, @loopback}, 0x1c)
listen(r2, 0x4000040000800)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, 0x0, 0x0)
write$selinux_attr(r3, &(0x7f0000000180)='system_u:object_r:src_t:s0\x00', 0x1b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7000000, 0x0, 0xa000000, 0x0, 0x1000000000055}, 0x98)
syz_open_dev$mice(0x0, 0x0, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)

11:03:17 executing program 4:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000), 0x60})

11:03:17 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000005cc0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', &(0x7f0000000000), 0x60})

[ 1720.365270][ T1056] INFO: task syz-executor.5:15213 blocked for more than 143 seconds.
[ 1720.373376][ T1056]       Not tainted 5.3.0-rc1+ #86
[ 1720.380102][ T1056] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1720.388823][ T1056] syz-executor.5  D28768 15213  10273 0x00000004
[ 1720.395251][ T1056] Call Trace:
[ 1720.398548][ T1056]  __schedule+0x755/0x1580
[ 1720.403004][ T1056]  ? __sched_text_start+0x8/0x8
[ 1720.407910][ T1056]  ? rwlock_bug.part.0+0x90/0x90
[ 1720.412871][ T1056]  ? rwsem_down_read_slowpath+0x645/0xf90
[ 1720.418645][ T1056]  schedule+0xa8/0x270
[ 1720.422721][ T1056]  rwsem_down_read_slowpath+0x4cc/0xf90
[ 1720.428374][ T1056]  ? down_write_killable_nested+0x180/0x180
[ 1720.434319][ T1056]  ? mark_held_locks+0xf0/0xf0
[ 1720.439137][ T1056]  ? _raw_spin_unlock+0x2d/0x50
[ 1720.444006][ T1056]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1720.449997][ T1056]  ? lock_acquire+0x190/0x410
[ 1720.454676][ T1056]  ? path_openat+0x1e78/0x4630
[ 1720.459571][ T1056]  down_read+0x1f4/0x3f0
[ 1720.463814][ T1056]  ? down_read+0xa3/0x3f0
[ 1720.468170][ T1056]  ? down_read+0x1f4/0x3f0
[ 1720.472599][ T1056]  ? down_read_killable+0x460/0x460
[ 1720.477892][ T1056]  path_openat+0x1e78/0x4630
[ 1720.482524][ T1056]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 1720.488367][ T1056]  ? kasan_slab_alloc+0xf/0x20
[ 1720.493143][ T1056]  ? kmem_cache_alloc+0x121/0x710
[ 1720.498207][ T1056]  ? getname_flags+0xd6/0x5b0
[ 1720.502899][ T1056]  ? getname+0x1a/0x20
[ 1720.507049][ T1056]  ? do_sys_open+0x2c9/0x5d0
[ 1720.511709][ T1056]  ? path_lookupat.isra.0+0x8d0/0x8d0
[ 1720.517126][ T1056]  ? pipe_write+0xa2f/0xf40
[ 1720.521637][ T1056]  ? fs_reclaim_acquire.part.0+0x30/0x30
[ 1720.527764][ T1056]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1720.533539][ T1056]  do_filp_open+0x1a1/0x280
[ 1720.538084][ T1056]  ? may_open_dev+0x100/0x100
[ 1720.542773][ T1056]  ? rwlock_bug.part.0+0x90/0x90
[ 1720.547746][ T1056]  ? __kasan_check_read+0x11/0x20
[ 1720.552787][ T1056]  ? do_raw_spin_unlock+0x57/0x270
[ 1720.558026][ T1056]  ? _raw_spin_unlock+0x2d/0x50
[ 1720.562883][ T1056]  ? __alloc_fd+0x487/0x620
[ 1720.567416][ T1056]  do_sys_open+0x3fe/0x5d0
[ 1720.571888][ T1056]  ? filp_open+0x80/0x80
[ 1720.576172][ T1056]  ? __x64_sys_clock_gettime+0x16d/0x240
[ 1720.581831][ T1056]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1720.587989][ T1056]  __x64_sys_open+0x7e/0xc0
[ 1720.592508][ T1056]  do_syscall_64+0xfd/0x6a0
[ 1720.597069][ T1056]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1720.602962][ T1056] RIP: 0033:0x459829
[ 1720.606918][ T1056] Code: 24 60 48 8b 42 08 48 8b 4a 10 48 8b 5a 18 48 8b 72 20 48 8b 7a 28 48 8b 3f 4c 8b 42 30 48 8b 52 38 48 85 d2 76 62 48 89 44 24 <58> 4c 89 44 24 28 48 89 0c 24 48 89 5c 24 08 48 c7 44 24 10 00 00
[ 1720.626726][ T1056] RSP: 002b:00007fa661f49c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1720.635189][ T1056] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829
[ 1720.643394][ T1056] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0
[ 1720.651432][ T1056] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1720.659453][ T1056] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f4a6d4
[ 1720.667472][ T1056] R13: 00000000004f8ddf R14: 00000000004daad8 R15: 00000000ffffffff
[ 1720.675533][ T1056] INFO: task syz-executor.5:15214 blocked for more than 143 seconds.
[ 1720.683650][ T1056]       Not tainted 5.3.0-rc1+ #86
[ 1720.688859][ T1056] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1720.700145][ T1056] syz-executor.5  D28408 15214  10273 0x00004004
[ 1720.706521][ T1056] Call Trace:
[ 1720.709815][ T1056]  __schedule+0x755/0x1580
[ 1720.714214][ T1056]  ? __sched_text_start+0x8/0x8
[ 1720.719124][ T1056]  ? rwlock_bug.part.0+0x90/0x90
[ 1720.724070][ T1056]  ? rwsem_down_write_slowpath+0x27d/0xf60
[ 1720.729910][ T1056]  schedule+0xa8/0x270
[ 1720.734002][ T1056]  rwsem_down_write_slowpath+0x708/0xf60
[ 1720.739678][ T1056]  ? downgrade_write+0x3c0/0x3c0
[ 1720.744629][ T1056]  ? mark_held_locks+0xf0/0xf0
[ 1720.749425][ T1056]  ? find_next_bit+0x107/0x130
[ 1720.754274][ T1056]  ? lock_acquire+0x190/0x410
[ 1720.759070][ T1056]  ? lock_mount+0x8c/0x2e0
[ 1720.763493][ T1056]  down_write+0x13c/0x150
[ 1720.767975][ T1056]  ? down_write+0x13c/0x150
[ 1720.772532][ T1056]  ? __down_timeout+0x2d0/0x2d0
[ 1720.777428][ T1056]  ? lock_downgrade+0x920/0x920
[ 1720.782291][ T1056]  lock_mount+0x8c/0x2e0
[ 1720.786689][ T1056]  do_add_mount+0x27/0x380
[ 1720.791123][ T1056]  do_mount+0x178f/0x1c30
[ 1720.795511][ T1056]  ? copy_mount_string+0x40/0x40
[ 1720.800525][ T1056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1720.806859][ T1056]  ? copy_mount_options+0x2e8/0x3f0
[ 1720.812063][ T1056]  ksys_mount+0xdb/0x150
[ 1720.816404][ T1056]  __x64_sys_mount+0xbe/0x150
[ 1720.821101][ T1056]  do_syscall_64+0xfd/0x6a0
[ 1720.825669][ T1056]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1720.831568][ T1056] RIP: 0033:0x459829
[ 1720.835495][ T1056] Code: 24 60 48 8b 42 08 48 8b 4a 10 48 8b 5a 18 48 8b 72 20 48 8b 7a 28 48 8b 3f 4c 8b 42 30 48 8b 52 38 48 85 d2 76 62 48 89 44 24 <58> 4c 89 44 24 28 48 89 0c 24 48 89 5c 24 08 48 c7 44 24 10 00 00
[ 1720.855190][ T1056] RSP: 002b:00007fa661f28c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 1720.863606][ T1056] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459829
[ 1720.871701][ T1056] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 0000000000000000
[ 1720.879703][ T1056] RBP: 000000000075c070 R08: 0000000020000380 R09: 0000000000000000
[ 1720.887725][ T1056] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa661f296d4
[ 1720.895795][ T1056] R13: 00000000004c5db7 R14: 00000000004da778 R15: 00000000ffffffff
[ 1720.903773][ T1056] INFO: lockdep is turned off.
[ 1720.908579][ T1056] NMI backtrace for cpu 1
[ 1720.912918][ T1056] CPU: 1 PID: 1056 Comm: khungtaskd Not tainted 5.3.0-rc1+ #86
[ 1720.920476][ T1056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1720.930524][ T1056] Call Trace:
[ 1720.933803][ T1056]  dump_stack+0x172/0x1f0
[ 1720.938167][ T1056]  nmi_cpu_backtrace.cold+0x70/0xb2
[ 1720.943421][ T1056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1720.949666][ T1056]  ? lapic_can_unplug_cpu.cold+0x45/0x45
[ 1720.955289][ T1056]  nmi_trigger_cpumask_backtrace+0x23b/0x28b
[ 1720.961262][ T1056]  arch_trigger_cpumask_backtrace+0x14/0x20
[ 1720.967143][ T1056]  watchdog+0x9d0/0xef0
[ 1720.971286][ T1056]  kthread+0x361/0x430
[ 1720.975341][ T1056]  ? reset_hung_task_detector+0x30/0x30
[ 1720.980886][ T1056]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1720.987169][ T1056]  ret_from_fork+0x24/0x30
[ 1720.991649][ T1056] Sending NMI from CPU 1 to CPUs 0:
[ 1720.997152][    C0] NMI backtrace for cpu 0
[ 1720.997159][    C0] CPU: 0 PID: 15991 Comm: kworker/u4:4 Not tainted 5.3.0-rc1+ #86
[ 1720.997165][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1720.997169][    C0] Workqueue: bat_events batadv_nc_worker
[ 1720.997176][    C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x11/0x20
[ 1720.997188][    C0] Code: bf 03 00 00 00 48 89 e5 48 8b 4d 08 e8 d8 fe ff ff 5d c3 66 0f 1f 44 00 00 55 89 f2 89 fe bf 05 00 00 00 48 89 e5 48 8b 4d 08 <e8> ba fe ff ff 5d c3 0f 1f 84 00 00 00 00 00 55 48 89 f2 48 89 fe
[ 1720.997192][    C0] RSP: 0018:ffff88805604fcc8 EFLAGS: 00000246
[ 1720.997199][    C0] RAX: 0000000000000000 RBX: ffff8880a7b1af40 RCX: ffffffff8721d948
[ 1720.997204][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005
[ 1720.997209][    C0] RBP: ffff88805604fcc8 R08: 0000000000000000 R09: 0000000000000000
[ 1720.997215][    C0] R10: fffffbfff134ac7f R11: ffff888064cc6540 R12: 0000000000000000
[ 1720.997220][    C0] R13: 0000000000000169 R14: ffff8880628c0c88 R15: dffffc0000000000
[ 1720.997225][    C0] FS:  0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
[ 1720.997230][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1720.997235][    C0] CR2: ffffffffff600400 CR3: 0000000099476000 CR4: 00000000001406f0
[ 1720.997238][    C0] Call Trace:
[ 1720.997241][    C0]  batadv_nc_worker+0x128/0x760
[ 1720.997245][    C0]  ? batadv_nc_worker+0xe3/0x760
[ 1720.997249][    C0]  process_one_work+0x9af/0x1740
[ 1720.997253][    C0]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1720.997256][    C0]  ? lock_acquire+0x190/0x410
[ 1720.997259][    C0]  worker_thread+0x98/0xe40
[ 1720.997263][    C0]  kthread+0x361/0x430
[ 1720.997266][    C0]  ? process_one_work+0x1740/0x1740
[ 1720.997271][    C0]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1720.997274][    C0]  ret_from_fork+0x24/0x30
[ 1720.997903][ T1056] Kernel panic - not syncing: hung_task: blocked tasks
[ 1721.180550][ T1056] CPU: 1 PID: 1056 Comm: khungtaskd Not tainted 5.3.0-rc1+ #86
[ 1721.188193][ T1056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1721.198296][ T1056] Call Trace:
[ 1721.201757][ T1056]  dump_stack+0x172/0x1f0
[ 1721.206076][ T1056]  panic+0x2dc/0x755
[ 1721.209951][ T1056]  ? add_taint.cold+0x16/0x16
[ 1721.214611][ T1056]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1721.220318][ T1056]  ? printk_safe_flush+0xf2/0x140
[ 1721.225372][ T1056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1721.231600][ T1056]  ? nmi_trigger_cpumask_backtrace+0x224/0x28b
[ 1721.238102][ T1056]  ? nmi_trigger_cpumask_backtrace+0x21b/0x28b
[ 1721.244424][ T1056]  watchdog+0x9e1/0xef0
[ 1721.248574][ T1056]  kthread+0x361/0x430
[ 1721.252638][ T1056]  ? reset_hung_task_detector+0x30/0x30
[ 1721.258165][ T1056]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1721.264436][ T1056]  ret_from_fork+0x24/0x30
[ 1721.269818][ T1056] Kernel Offset: disabled
[ 1721.274143][ T1056] Rebooting in 86400 seconds..