00\x00\x00'], 0xc)

02:28:30 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:30 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:31 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:32 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:32 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:32 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:32 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:32 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xc)

02:28:32 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:33 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:33 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:33 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:33 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:33 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0xc)

02:28:33 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:34 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:34 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:34 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0xc)

02:28:34 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:34 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:34 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:34 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:35 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:35 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:35 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:35 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:35 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:35 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:36 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:36 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0xc)

02:28:36 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:36 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:36 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:36 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:36 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:36 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:37 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:37 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:37 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:37 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:37 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:37 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:37 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0)
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:38 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:38 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:38 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:38 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:38 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:38 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:39 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:39 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:39 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:39 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:39 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:39 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:39 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:40 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:40 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:40 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:40 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:41 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:41 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:41 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:41 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:41 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:41 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:41 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:42 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:42 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:42 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:42 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:42 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:43 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:43 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:43 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:43 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:44 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:44 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:44 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:45 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:45 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:45 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:45 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:45 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:45 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:45 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:46 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:46 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:46 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:46 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:47 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:47 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:47 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:48 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:48 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:48 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:48 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:48 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:48 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:49 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:49 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:49 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:49 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:49 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:50 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:50 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:50 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:50 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:50 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:51 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:51 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:51 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:52 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:52 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:52 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:52 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:53 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:53 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:53 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:53 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:53 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:54 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:54 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:54 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:54 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:54 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:55 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:55 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:55 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:56 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:56 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:56 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:56 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:56 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:57 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:57 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:57 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:57 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:57 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:58 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:58 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:58 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:58 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:59 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:59 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:59 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:28:59 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1177.039823][ T1238] ieee802154 phy0 wpan0: encryption failed: -22
[ 1177.046196][ T1238] ieee802154 phy1 wpan1: encryption failed: -22
02:29:00 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:00 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:00 executing program 2:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:00 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:00 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:01 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:01 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:01 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:01 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:02 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:02 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:02 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:02 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:02 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:03 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:03 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:03 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:04 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:04 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:04 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:04 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:05 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:05 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:05 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:05 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:05 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:05 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:06 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:06 executing program 4:
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:07 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:07 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:07 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:07 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:08 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:29:08 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:08 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:29:08 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:08 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:08 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:09 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:09 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:09 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:10 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:10 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:29:10 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:10 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:11 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)

02:29:11 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:11 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:12 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:12 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:29:12 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)

02:29:12 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:29:12 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:29:13 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:29:13 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)

02:29:13 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:14 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:14 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:14 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:14 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:14 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:14 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:15 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:15 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:16 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:16 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:16 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:16 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:16 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:16 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:17 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:17 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:17 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:18 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:18 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:18 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:18 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:18 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:19 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:19 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:19 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:20 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:20 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:20 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:20 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:20 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:21 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:21 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:21 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:22 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:22 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:22 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:22 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:23 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:23 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:23 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:23 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:23 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:23 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:24 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:24 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:24 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:25 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:25 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:25 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:25 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:25 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:26 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:26 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:26 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:26 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:27 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:28 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:28 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:28 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:28 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:28 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:28 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:29 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:29 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:29 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:29 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:30 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:30 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:30 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:30 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:30 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:31 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:31 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:31 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:31 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:31 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:32 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:32 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:33 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:33 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:33 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:33 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:33 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:33 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:34 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:34 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:34 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:35 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:35 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:35 executing program 5:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x0)

02:29:35 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1213.357177][   T27] kauditd_printk_skb: 6 callbacks suppressed
[ 1213.357188][   T27] audit: type=1400 audit(1664504976.074:909): avc:  denied  { mounton } for  pid=28729 comm="syz-executor.5" path="/root/syzkaller-testdir83268063/syzkaller.84Qbjv/1364/file0" dev="configfs" ino=1162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1
[ 1213.456359][T28733] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:36 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x0)

[ 1213.647620][   T27] audit: type=1400 audit(1664504976.364:910): avc:  denied  { search } for  pid=28729 comm="syz-executor.5" name="/" dev="configfs" ino=1162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1
02:29:36 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:36 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1213.900284][T28738] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
[ 1213.916128][   T27] audit: type=1400 audit(1664504976.494:911): avc:  denied  { unmount } for  pid=3814 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1
02:29:36 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:37 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:37 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:37 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x0)

[ 1215.074137][T28763] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:37 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:38 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:38 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:38 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:38 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:38 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:39 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:39 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:39 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x0)

[ 1217.017947][T28795] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:39 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x0)

02:29:40 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(0xffffffffffffffff, 0x7, 0x0)

02:29:40 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1217.474345][T28800] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:40 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(0xffffffffffffffff, 0x7, 0x0)

[ 1217.584799][T28802] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:40 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(0xffffffffffffffff, 0x7, 0x0)

02:29:40 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1217.727087][T28810] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:40 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:40 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(0xffffffffffffffff, 0x7, 0x0)

02:29:40 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(0xffffffffffffffff, 0x7, 0x0)

[ 1217.993701][T28815] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:40 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(0xffffffffffffffff, 0x7, 0x0)

02:29:40 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1218.269704][T28819] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:41 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:41 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1218.412375][T28828] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:41 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:42 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:42 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:42 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:42 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(0xffffffffffffffff, 0x7, 0x0)

02:29:42 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:43 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(0xffffffffffffffff, 0x7, 0x0)

[ 1220.274313][T28861] overlayfs: './file0' not a directory
02:29:43 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1220.565790][T28871] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:43 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(0xffffffffffffffff, 0x7, 0x0)

[ 1221.060864][T28877] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:43 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:44 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:44 executing program 5:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:29:44 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1221.749957][T28886] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:44 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:44 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:44 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:45 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:45 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:45 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:46 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:46 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:46 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:46 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1223.929122][T28927] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:46 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:29:46 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1224.305807][T28930] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:47 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:47 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:47 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:47 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:47 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:48 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:48 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:48 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:48 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:48 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:49 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:49 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1226.629266][T28977] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:49 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1226.729577][   T27] audit: type=1804 audit(1664504989.454:912): pid=28979 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1455469844/syzkaller.MN0LOR/1464/bus/file0" dev="sda1" ino=1194 res=1 errno=0
02:29:49 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:49 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:50 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:29:50 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1227.631293][T28993] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:29:50 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:50 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:50 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:50 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:51 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:51 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:51 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:51 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:51 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:51 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:52 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:52 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:53 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:53 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:53 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:29:53 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:53 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:53 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:54 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:29:54 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:54 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:29:54 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:55 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:55 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1232.399794][T29074] overlayfs: failed to resolve './file': -2
02:29:55 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:55 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:55 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:29:56 executing program 2:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:56 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:29:56 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:56 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:29:56 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1233.866344][T29104] overlayfs: failed to resolve './file': -2
[ 1234.043105][T29112] overlayfs: failed to resolve './file': -2
02:29:56 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:29:56 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:56 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1234.329310][T29118] overlayfs: failed to resolve './file': -2
02:29:57 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:29:57 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:57 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1234.823299][T29129] overlayfs: failed to resolve './fil': -2
02:29:57 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:57 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:58 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:58 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:58 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:58 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:58 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:29:59 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1236.374846][T29160] overlayfs: failed to resolve './fil': -2
02:29:59 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:59 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:59 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:29:59 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:00 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:00 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:00 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:00 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:00 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1238.212847][T29198] overlayfs: failed to resolve './fil': -2
02:30:01 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1238.479992][ T1238] ieee802154 phy0 wpan0: encryption failed: -22
[ 1238.486359][ T1238] ieee802154 phy1 wpan1: encryption failed: -22
02:30:01 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:01 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:01 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:01 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:02 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:02 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:02 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:03 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:03 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:03 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:03 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:03 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:04 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:04 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:04 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:04 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:04 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:04 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:05 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:05 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:05 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:05 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:06 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:06 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:06 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:06 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:06 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:07 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:07 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:07 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:07 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:07 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:07 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:08 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:08 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:08 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:09 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:09 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:09 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:09 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:09 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:09 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:10 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:10 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:10 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:10 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:11 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:11 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:11 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:11 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:11 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:11 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:11 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:12 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:12 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:12 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:13 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:13 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1250.405170][T29424] overlayfs: unrecognized mount option "lower" or missing value
02:30:13 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:13 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:13 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:13 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:14 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:14 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:14 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:14 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:14 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:15 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:15 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:15 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1252.830564][T29468] overlayfs: missing 'lowerdir'
02:30:15 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:15 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:16 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:16 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:16 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:16 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:17 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:17 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:17 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:17 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:17 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:17 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:18 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:18 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:18 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:18 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:19 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:19 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:19 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:19 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:19 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:20 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1258.076956][T29555] overlayfs: missing 'lowerdir'
02:30:20 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:20 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:20 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:21 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:21 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:21 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1259.160729][T29577] overlayfs: missing 'lowerdir'
02:30:21 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:22 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:22 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:22 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:22 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:22 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:23 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:23 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:23 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:23 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:24 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:24 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:24 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:24 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:25 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:25 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:25 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:25 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:26 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:26 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:26 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:26 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:26 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1263.913487][T29661] overlayfs: missing 'lowerdir'
02:30:26 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, 0x0)
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1264.316964][T29671] overlayfs: missing 'lowerdir'
02:30:27 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, 0x0)
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:27 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:27 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1264.628049][T29674] overlayfs: missing 'lowerdir'
02:30:27 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:27 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:28 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:28 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:28 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:28 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:28 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:29 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:29 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:29 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:29 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:30 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:30 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:30 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:30 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:31 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:31 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:31 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:31 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:31 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, 0x0)
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1269.469951][T29760] overlayfs: missing 'lowerdir'
02:30:32 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:32 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:32 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:32 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:32 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, 0x0)
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1270.507300][T29779] overlayfs: missing 'lowerdir'
02:30:33 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:33 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:33 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:33 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:33 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:33 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:34 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:34 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:34 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:34 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:35 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:35 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:35 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:35 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:35 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:36 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:36 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:36 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:36 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:36 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:37 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:37 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:37 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:37 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:30:37 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:37 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:38 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:38 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:39 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:39 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:39 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:30:39 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:39 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:40 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:40 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r0, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:40 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:40 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:40 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:41 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:41 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:41 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:42 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:42 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1279.424539][T29935] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:30:42 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1279.637625][T29940] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:30:42 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:42 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1279.962842][T29950] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:30:42 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:42 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

[ 1280.037523][T29952] overlayfs: failed to resolve './file0': -2
02:30:42 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:30:42 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:43 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:43 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:44 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:44 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:44 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:44 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:44 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:30:44 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:45 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:45 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:45 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140))
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:45 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:46 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:46 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:46 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:46 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:46 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:47 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:47 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:47 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:48 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:48 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:48 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:48 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:48 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:49 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1286.400753][T30069] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:30:49 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:49 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:49 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:50 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:50 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

[ 1287.312183][T30083] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:30:50 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:30:50 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:50 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:50 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:30:51 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:51 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:51 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:52 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:52 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:52 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:30:52 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(0x0, 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:30:52 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, 0x0, 0x0)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1290.074194][T30133] overlayfs: failed to resolve './file1': -2
02:30:52 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:52 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:30:53 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:53 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:30:53 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:30:53 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, 0x0, 0x0)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:54 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:54 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:54 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:54 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, 0x0, 0x0)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:54 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:55 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:55 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:55 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:55 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:55 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:56 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:56 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:56 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:30:56 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:57 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:30:57 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:57 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:57 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:57 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:58 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:58 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:58 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:58 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:58 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:59 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:59 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:59 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:30:59 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1297.175058][T30258] overlayfs: failed to resolve 'file': -2
02:31:00 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1297.248116][T30258] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:00 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:00 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:00 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1297.633605][T30268] overlayfs: failed to resolve 'file': -2
[ 1297.651535][T30271] overlayfs: failed to resolve 'file': -2
02:31:00 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1297.741839][T30268] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
[ 1297.788000][T30271] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:00 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:00 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1298.064448][T30276] overlayfs: failed to resolve 'file': -2
[ 1298.076546][T30278] overlayfs: failed to resolve 'file': -2
[ 1298.176808][T30278] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
[ 1298.191810][T30276] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:01 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:01 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:01 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:01 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:01 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:01 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:02 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:02 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r1, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:02 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1299.920278][ T1238] ieee802154 phy0 wpan0: encryption failed: -22
[ 1299.926732][ T1238] ieee802154 phy1 wpan1: encryption failed: -22
02:31:02 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:03 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:03 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:03 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:03 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:04 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:04 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:04 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:04 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:31:05 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:31:05 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:05 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0xc)

02:31:05 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)

02:31:05 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:05 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:fil'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1302.844726][T30365] overlayfs: failed to resolve 'fil': -2
[ 1302.912765][T30365] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:05 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:fil'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1303.251306][T30371] overlayfs: failed to resolve 'fil': -2
[ 1303.362491][T30371] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:06 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:06 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:06 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0xc)

02:31:06 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:06 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:fil'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:06 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1304.231207][T30388] overlayfs: failed to resolve 'fil': -2
[ 1304.389890][T30388] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:07 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:07 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:07 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0xc)

02:31:07 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:07 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:07 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:08 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0xc)

02:31:08 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:09 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:09 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:09 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0xc)

02:31:09 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0xc)

02:31:09 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:09 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:10 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:10 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0xc)

02:31:11 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:f'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:11 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0xc)

02:31:11 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:f'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1308.643860][T30458] overlayfs: failed to resolve 'f': -2
02:31:11 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1308.729622][T30461] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:11 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:11 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1308.895411][T30466] overlayfs: failed to resolve 'f': -2
02:31:11 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1309.071047][T30466] overlayfs: './file0' not a directory
02:31:11 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xc)

02:31:12 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:12 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0xc)

02:31:12 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xc)

02:31:13 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:13 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:13 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0xc)

02:31:13 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:14 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xc)

02:31:14 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:f'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1311.505127][T30520] overlayfs: failed to resolve 'f': -2
[ 1311.600083][T30520] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:14 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:f'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1312.002666][T30526] overlayfs: failed to resolve 'f': -2
02:31:14 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1312.101669][T30526] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:14 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:15 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:15 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:15 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:15 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:15 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:16 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xc)

02:31:16 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:16 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:16 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1313.867246][T30565] overlayfs: unrecognized mount option "lowerdir" or missing value
[ 1313.954574][T30565] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:16 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1313.998026][T30568] overlayfs: unrecognized mount option "lowerdir" or missing value
02:31:16 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:16 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1314.202421][T30568] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:17 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xc)

02:31:17 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xc)

02:31:17 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:18 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:18 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:18 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xc)

02:31:18 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:18 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1316.017667][T30613] overlayfs: unrecognized mount option "lowerdir" or missing value
[ 1316.109854][T30613] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:19 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:19 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:19 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1316.531118][T30618] overlayfs: unrecognized mount option "lowerdir" or missing value
02:31:19 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00'], 0xc)

02:31:19 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1316.614721][T30622] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:19 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:20 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:20 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080))
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:20 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00'], 0xc)

02:31:20 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:21 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:21 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:21 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:21 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00'], 0xc)

02:31:21 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00'], 0xc)

02:31:21 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1319.266039][T30674] overlayfs: unrecognized mount option "lowerdir" or missing value
[ 1319.299513][T30674] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:22 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:22 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:22 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00'], 0xc)

02:31:22 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00'], 0xc)

02:31:22 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:23 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:23 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1320.595376][T30705] overlayfs: unrecognized mount option "lowerdir" or missing value
[ 1320.685062][T30705] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:23 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:23 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00'], 0xc)

02:31:23 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00'], 0xc)

02:31:24 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00'], 0xc)

02:31:24 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:24 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:24 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00'], 0xc)

02:31:24 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:25 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:25 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:26 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:26 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:26 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:26 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:26 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:27 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:27 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:27 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:27 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:27 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:27 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1325.250336][T30791] overlayfs: missing 'lowerdir'
[ 1325.390990][T30794] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:28 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:28 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:28 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:28 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:28 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1325.932203][T30808] overlayfs: missing 'lowerdir'
[ 1326.014528][T30808] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:28 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:29 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:29 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:29 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:30 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:30 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:30 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:30 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:30 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1327.966730][T30850] overlayfs: missing 'lowerdir'
[ 1328.020815][T30853] overlayfs: missing 'lowerdir'
02:31:30 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1328.062332][T30850] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
[ 1328.119931][T30853] overlayfs: './file0' not a directory
02:31:30 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:30 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:31 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:31 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:31 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:32 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:32 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:32 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:32 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:32 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1330.364412][T30893] overlayfs: missing 'lowerdir'
[ 1330.458701][T30893] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:33 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:33 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:33 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(r1)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080))

02:31:33 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:33 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(r1)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080))

02:31:34 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1331.273375][T30910] overlayfs: missing 'lowerdir'
02:31:34 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(r1)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, 0x0)

[ 1331.387488][T30910] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:34 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:34 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:34 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:35 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140))
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:35 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:35 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:35 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:35 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1333.150339][T30947] overlayfs: missing 'lowerdir'
[ 1333.218030][T30947] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:36 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1333.294786][T30950] overlayfs: missing 'lowerdir'
02:31:36 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1333.430857][T30950] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:36 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:36 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:37 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:37 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:37 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:37 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:31:37 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:31:38 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:31:38 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:38 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:39 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:39 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, 0x0, 0x0)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:39 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(0xffffffffffffffff, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:39 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:39 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:31:40 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, 0x0, 0x0)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:40 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:41 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1338.635184][T31026] overlayfs: missing 'lowerdir'
02:31:41 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:31:41 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

[ 1338.757049][T31026] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:41 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, 0x0, 0x0)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:41 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:31:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:42 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:42 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:42 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:42 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

02:31:43 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)

[ 1340.533379][T31063] overlayfs: './file0' not a directory
02:31:43 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:43 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1340.894531][T31074] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:43 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:43 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:44 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:44 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:44 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1341.742305][T31089] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
[ 1341.810383][T31091] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
[ 1341.865474][T31094] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:44 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:44 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:44 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, 0x0)
r2 = dup(r1)
r3 = fcntl$dupfd(r0, 0x0, r1)
ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)={0x0, r2})

02:31:45 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:45 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1342.281159][T31105] overlayfs: overlapping lowerdir path
02:31:45 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1342.515373][T31113] overlayfs: overlapping lowerdir path
02:31:45 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:45 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, 0x0, &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:45 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1343.049854][T31124] overlayfs: overlapping lowerdir path
[ 1343.067646][T31127] overlayfs: overlapping lowerdir path
02:31:45 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:45 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, 0x0, &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:46 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, 0x0, &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:46 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1343.472852][T31135] overlayfs: overlapping lowerdir path
[ 1343.564452][T31138] overlayfs: overlapping lowerdir path
02:31:46 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:46 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:46 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:47 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:47 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:47 executing program 3:
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

[ 1344.886852][T31165] overlayfs: failed to resolve './file0': -2
02:31:47 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:48 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:48 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:48 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:48 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:48 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

02:31:49 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:49 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1346.708142][T31197] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
02:31:49 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000017020007002e2f66696c65313e64861027ba9e0ffe6f237943fdbf9ac91cd884929b74816af4005efa00078ef6c32ba6b128f92637b0e4dd6bf12968a305000000000000001251da767c883512a61edacef11412"], 0x10)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0'])
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
creat(&(0x7f0000000180)='./bus/file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0'])
chdir(&(0x7f00000001c0)='./bus\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0)
lseek(r0, 0x7, 0x0)

02:31:49 executing program 4:
unshare(0x0)
timer_create(0x9, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000540))
timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="500000000001000000000000000000000000000024000180140001169d74112f8008400100ac1e000108100200000000000c000280050001000000001f5f9d391666d800000000"], 0x50}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="8000000000010b04000000000000000002000000240001801400018008000100bc141440080002007f0020110c00028005000100000000001c002280080003400000000008000177f2267a000800024000000000240002801400018008000100ac9414bb08000200000000000c0002800500010000002000080007"], 0x80}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b)
sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0)
timer_create(0x4, &(0x7f00000004c0)={0x0, 0x3f, 0x2, @thr={&(0x7f0000000580)="7af660e1bb2b36be4cbcc320f1249ac4a278812da9d291c89eb5c3cabc6f3c66d99d1b13238e4e62e76753643236e40b46e44757262f64bde567c0d6b4a6eecff0d1ba5dd5e660f8af42f57408395609e4b6ea63eb703beb45c8af89da0dbf44264310d45e38202abaee0357b310d26ebb4f54cd9cdf3bb71a36b27134eb", &(0x7f0000000640)="ad5c9a94f12200ad38a96c2713603f72761bacf4d0ceac60a50c643d888b59377567ac93437778d4c5f59828a7a40cf1917677f4bce5a0fae7b0f7f29903c366bf5d79d3e3180824198f7e8703b0a43656fcf60e2a3e42cc533a9fae2dbe7d3a5615a11361128f60ee943fe849ab8d982f6129d3c8f99cf69f2243593864be41e7e8e4f806f2a8f0e5e37602d27d60ef181b5b18b90b3fa86cb1144e0392392c196c4909"}}, &(0x7f0000000500))
preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
getpid()
fcntl$lock(r1, 0x0, &(0x7f0000000240))
splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x7)
sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x50, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x4}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000884}, 0x801)

[ 1347.061694][T31201] overlayfs: overlapping lowerdir path
02:31:50 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) (fail_nth: 1)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:50 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 1)

02:31:50 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 1)

02:31:50 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1347.695001][T31214] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1347.720848][T31211] FAULT_INJECTION: forcing a failure.
[ 1347.720848][T31211] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 1347.746897][T31213] FAULT_INJECTION: forcing a failure.
[ 1347.746897][T31213] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 1347.766378][T31213] CPU: 1 PID: 31213 Comm: syz-executor.3 Not tainted 6.0.0-rc7-syzkaller-00130-g511cce163b75 #0
[ 1347.776832][T31213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 1347.786884][T31213] Call Trace:
[ 1347.790164][T31213]  <TASK>
[ 1347.793097][T31213]  dump_stack_lvl+0xcd/0x134
[ 1347.797759][T31213]  should_fail.cold+0x5/0xa
[ 1347.802278][T31213]  _copy_to_user+0x2a/0x140
[ 1347.806829][T31213]  simple_read_from_buffer+0xcc/0x160
[ 1347.812208][T31213]  proc_fail_nth_read+0x187/0x220
[ 1347.817236][T31213]  ? proc_fault_inject_read+0x220/0x220
[ 1347.822784][T31213]  ? security_file_permission+0xab/0xd0
[ 1347.828397][T31213]  vfs_read+0x257/0x930
[ 1347.832568][T31213]  ? proc_fault_inject_read+0x220/0x220
[ 1347.838119][T31213]  ? kernel_read+0x1c0/0x1c0
[ 1347.842722][T31213]  ? __fget_files+0x26a/0x440
[ 1347.847409][T31213]  ksys_read+0x127/0x250
[ 1347.851664][T31213]  ? vfs_write+0xdd0/0xdd0
[ 1347.856095][T31213]  ? syscall_enter_from_user_mode+0x22/0xb0
[ 1347.862026][T31213]  do_syscall_64+0x35/0xb0
[ 1347.866465][T31213]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1347.872419][T31213] RIP: 0033:0x7f669e83c2ec
[ 1347.876924][T31213] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[ 1347.896538][T31213] RSP: 002b:00007f669f94f160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1347.904954][T31213] RAX: ffffffffffffffda RBX: 00007f669e9ac120 RCX: 00007f669e83c2ec
[ 1347.912926][T31213] RDX: 000000000000000f RSI: 00007f669f94f1e0 RDI: 0000000000000006
[ 1347.920896][T31213] RBP: 00007f669f94f1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1347.928865][T31213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1347.936835][T31213] R13: 00007ffd7ba4d76f R14: 00007f669f94f300 R15: 0000000000022000
[ 1347.944813][T31213]  </TASK>
[ 1347.969448][T31211] CPU: 1 PID: 31211 Comm: syz-executor.2 Not tainted 6.0.0-rc7-syzkaller-00130-g511cce163b75 #0
[ 1347.979885][T31211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 1347.989932][T31211] Call Trace:
[ 1347.993203][T31211]  <TASK>
[ 1347.996135][T31211]  dump_stack_lvl+0xcd/0x134
[ 1348.000743][T31211]  should_fail.cold+0x5/0xa
[ 1348.005266][T31211]  _copy_from_user+0x2a/0x170
[ 1348.009962][T31211]  io_uring_setup+0x86/0x150
[ 1348.014593][T31211]  ? io_cqring_overflow_flush+0x140/0x140
[ 1348.020306][T31211]  ? syscall_enter_from_user_mode+0x22/0xb0
[ 1348.026190][T31211]  ? syscall_enter_from_user_mode+0x22/0xb0
[ 1348.032070][T31211]  do_syscall_64+0x35/0xb0
[ 1348.036476][T31211]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1348.042361][T31211] RIP: 0033:0x7f631dc8a5a9
[ 1348.046764][T31211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
02:31:50 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1348.066376][T31211] RSP: 002b:00007f631ed3e168 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9
[ 1348.074809][T31211] RAX: ffffffffffffffda RBX: 00007f631ddabf80 RCX: 00007f631dc8a5a9
[ 1348.082772][T31211] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 00000000000012c3
[ 1348.090730][T31211] RBP: 00007f631ed3e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1348.098690][T31211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1348.106648][T31211] R13: 00007ffe9679197f R14: 00007f631ed3e300 R15: 0000000000022000
[ 1348.114609][T31211]  </TASK>
02:31:50 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 2)

02:31:50 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:50 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:51 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 2)

[ 1348.294819][T31222] ERROR: Out of memory at tomoyo_realpath_from_path.
02:31:51 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 3)

[ 1348.497909][T31232] ERROR: Out of memory at tomoyo_realpath_from_path.
02:31:51 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 4)

02:31:51 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 3)

02:31:51 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 4)

02:31:51 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:51 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 5)

02:31:51 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 5)

02:31:52 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 6)

02:31:52 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:52 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 6)

02:31:52 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x575)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:52 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c81, 0xfffffdfd) (fail_nth: 1)

[ 1349.628034][T31260] blk-mq: reduced tag depth (128 -> 64)
02:31:52 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 7)

[ 1349.692806][T31265] ERROR: Out of memory at tomoyo_realpath_from_path.
02:31:52 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021f5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

[ 1349.777929][T31269] blk-mq: reduced tag depth (128 -> 64)
02:31:52 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 7)

02:31:52 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:52 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c81, 0xfffffdfd) (fail_nth: 2)

02:31:52 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c81, 0xfffffdfd) (fail_nth: 3)

02:31:52 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 8)

[ 1349.964376][T31283] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1350.100483][T31289] blk-mq: reduced tag depth (128 -> 64)
02:31:53 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 8)

02:31:53 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c81, 0xfffffdfd) (fail_nth: 4)

02:31:53 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:53 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 9)

02:31:53 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x7ffffffff000)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

[ 1350.724659][T31294] FAULT_INJECTION: forcing a failure.
[ 1350.724659][T31294] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1350.760218][T31292] blk-mq: reduced tag depth (128 -> 64)
[ 1350.788051][T31294] CPU: 1 PID: 31294 Comm: syz-executor.1 Not tainted 6.0.0-rc7-syzkaller-00130-g511cce163b75 #0
[ 1350.798513][T31294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 1350.808575][T31294] Call Trace:
[ 1350.811843][T31294]  <TASK>
[ 1350.814770][T31294]  dump_stack_lvl+0xcd/0x134
[ 1350.819353][T31294]  should_fail.cold+0x5/0xa
[ 1350.823854][T31294]  _copy_from_user+0x2a/0x170
[ 1350.828530][T31294]  kstrtouint_from_user+0xa8/0x190
[ 1350.833663][T31294]  ? kstrtouint+0x120/0x120
[ 1350.838174][T31294]  ? lock_release+0x780/0x780
[ 1350.842858][T31294]  proc_fail_nth_write+0x79/0x220
[ 1350.847893][T31294]  ? proc_task_getattr+0x1f0/0x1f0
[ 1350.853015][T31294]  vfs_write+0x2d7/0xdd0
[ 1350.857264][T31294]  ? proc_task_getattr+0x1f0/0x1f0
[ 1350.862381][T31294]  ? vfs_read+0x930/0x930
[ 1350.866723][T31294]  ? __fget_files+0x26a/0x440
[ 1350.871425][T31294]  ksys_write+0x127/0x250
[ 1350.875765][T31294]  ? __ia32_sys_read+0xb0/0xb0
[ 1350.880549][T31294]  ? syscall_enter_from_user_mode+0x22/0xb0
[ 1350.886452][T31294]  do_syscall_64+0x35/0xb0
[ 1350.890878][T31294]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1350.896779][T31294] RIP: 0033:0x7f7c5943c24f
[ 1350.901196][T31294] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1350.920805][T31294] RSP: 002b:00007f7c5a565160 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1350.929221][T31294] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7c5943c24f
02:31:53 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1350.937192][T31294] RDX: 0000000000000001 RSI: 00007f7c5a5651e0 RDI: 0000000000000004
[ 1350.945162][T31294] RBP: 00007f7c5a5651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1350.953136][T31294] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1350.961106][T31294] R13: 00007fff3cbf609f R14: 00007f7c5a565300 R15: 0000000000022000
[ 1350.969081][T31294]  </TASK>
02:31:53 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 10)

02:31:53 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 9)

02:31:53 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c81, 0xfffffdfd)

[ 1351.229813][T31309] blk-mq: reduced tag depth (128 -> 64)
02:31:54 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x2, 0xfffffdfd)

02:31:54 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 10)

02:31:54 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x10, 0xfffffdfd)

02:31:54 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 11)

02:31:54 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 11)

02:31:54 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:54 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4b47, 0xfffffdfd)

[ 1351.636152][T31321] blk-mq: reduced tag depth (128 -> 64)
02:31:54 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
ioctl$int_in(r3, 0x40000000af01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000007c0)=ANY=[])
socket$packet(0x11, 0x3, 0x300)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:54 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 12)

02:31:54 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4b49, 0xfffffdfd)

02:31:54 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 12)

02:31:54 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:54 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd)

02:31:54 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 13)

02:31:54 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 13)

02:31:54 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c82, 0xfffffdfd)

02:31:55 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 14)

[ 1352.383848][T31354] FAULT_INJECTION: forcing a failure.
[ 1352.383848][T31354] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1352.518400][T31354] CPU: 1 PID: 31354 Comm: syz-executor.2 Not tainted 6.0.0-rc7-syzkaller-00130-g511cce163b75 #0
[ 1352.528845][T31354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 1352.538909][T31354] Call Trace:
[ 1352.542212][T31354]  <TASK>
[ 1352.545161][T31354]  dump_stack_lvl+0xcd/0x134
[ 1352.549794][T31354]  should_fail.cold+0x5/0xa
[ 1352.554329][T31354]  _copy_to_user+0x2a/0x140
[ 1352.558868][T31354]  io_uring_setup.cold+0x1694/0x1a26
[ 1352.564208][T31354]  ? io_cqring_overflow_flush+0x140/0x140
[ 1352.569942][T31354]  ? syscall_enter_from_user_mode+0x22/0xb0
[ 1352.575842][T31354]  ? syscall_enter_from_user_mode+0x22/0xb0
[ 1352.581723][T31354]  do_syscall_64+0x35/0xb0
[ 1352.586132][T31354]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1352.592037][T31354] RIP: 0033:0x7f631dc8a5a9
[ 1352.596440][T31354] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 1352.616041][T31354] RSP: 002b:00007f631ed3e168 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9
[ 1352.624452][T31354] RAX: ffffffffffffffda RBX: 00007f631ddabf80 RCX: 00007f631dc8a5a9
[ 1352.632426][T31354] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 00000000000012c3
[ 1352.640397][T31354] RBP: 00007f631ed3e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1352.648370][T31354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1352.656349][T31354] R13: 00007ffe9679197f R14: 00007f631ed3e300 R15: 0000000000022000
[ 1352.664321][T31354]  </TASK>
02:31:55 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:55 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x541b, 0xfffffdfd)

02:31:55 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 15)

02:31:55 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
ioctl$int_in(r3, 0x40000000af01, 0x0) (async, rerun: 64)
ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000007c0)=ANY=[]) (async, rerun: 64)
socket$packet(0x11, 0x3, 0x300) (async)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000) (async)
dup(0xffffffffffffffff) (async, rerun: 32)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0)) (async, rerun: 32)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) (async)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) (async)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:55 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 14)

02:31:55 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:55 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x5421, 0xfffffdfd)

[ 1353.123174][T31370] socket: no more sockets
02:31:55 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 16)

02:31:56 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x5450, 0xfffffdfd)

02:31:56 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) (async)
r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
ioctl$int_in(r3, 0x40000000af01, 0x0) (async)
ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000007c0)=ANY=[]) (async)
socket$packet(0x11, 0x3, 0x300)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000) (async)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0)) (async)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) (async)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) (async, rerun: 64)
r4 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
sendmsg$nl_generic(r4, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) (async)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:56 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 17)

02:31:56 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x5451, 0xfffffdfd)

02:31:56 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:56 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 15)

02:31:56 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 18)

02:31:56 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x5452, 0xfffffdfd)

02:31:56 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000080))
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020}, 0x2020)
ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="7ff25f5e548ad8eb45d20095d50b268ca0b987293c6d692e3c9d2ff96654de00ed6178204875b4b0692811492da753c80edcd0608eb54bfd335598623dbad157622fd1ac867912455af93a317570f2594836767e115324ceef3c71f137d13119c21ad025ea8f9346ad6817d168f9002b99cec5732dbc3be3748e0f14c4b21ffde8e191a2fd63c43289add702097d982682ceeb4a82d852afcdd895d3eca641925f9e2a79a60ed0f486f47b631571ea3775b7e18fd59ccbbfe8129227b9c66b068d2aedf376f395a74a42bfa9775387c490e238f62f"], 0xc)

02:31:56 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:56 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 19)

02:31:56 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x5460, 0xfffffdfd)

[ 1354.112127][T31404] socket: no more sockets
02:31:56 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x8933, 0xfffffdfd)

02:31:57 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 16)

02:31:57 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 20)

02:31:57 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x400448c9, 0xfffffdfd)

02:31:57 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000080))
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020}, 0x2020)
ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="7ff25f5e548ad8eb45d20095d50b268ca0b987293c6d692e3c9d2ff96654de00ed6178204875b4b0692811492da753c80edcd0608eb54bfd335598623dbad157622fd1ac867912455af93a317570f2594836767e115324ceef3c71f137d13119c21ad025ea8f9346ad6817d168f9002b99cec5732dbc3be3748e0f14c4b21ffde8e191a2fd63c43289add702097d982682ceeb4a82d852afcdd895d3eca641925f9e2a79a60ed0f486f47b631571ea3775b7e18fd59ccbbfe8129227b9c66b068d2aedf376f395a74a42bfa9775387c490e238f62f"], 0xc)

02:31:57 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 21)

02:31:57 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x400448dd, 0xfffffdfd)

02:31:57 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 17)

02:31:57 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:57 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380)) (async)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000) (async)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000080)) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020}, 0x2020)
ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) (async)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) (async)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0) (async)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) (async)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="7ff25f5e548ad8eb45d20095d50b268ca0b987293c6d692e3c9d2ff96654de00ed6178204875b4b0692811492da753c80edcd0608eb54bfd335598623dbad157622fd1ac867912455af93a317570f2594836767e115324ceef3c71f137d13119c21ad025ea8f9346ad6817d168f9002b99cec5732dbc3be3748e0f14c4b21ffde8e191a2fd63c43289add702097d982682ceeb4a82d852afcdd895d3eca641925f9e2a79a60ed0f486f47b631571ea3775b7e18fd59ccbbfe8129227b9c66b068d2aedf376f395a74a42bfa9775387c490e238f62f"], 0xc)

02:31:57 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 22)

02:31:57 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x400454ca, 0xfffffdfd)

02:31:57 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 23)

02:31:58 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) (async)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000) (async)
dup(0xffffffffffffffff) (async)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000080)) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020}, 0x2020) (async)
ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) (async)
ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0) (async)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) (async)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="7ff25f5e548ad8eb45d20095d50b268ca0b987293c6d692e3c9d2ff96654de00ed6178204875b4b0692811492da753c80edcd0608eb54bfd335598623dbad157622fd1ac867912455af93a317570f2594836767e115324ceef3c71f137d13119c21ad025ea8f9346ad6817d168f9002b99cec5732dbc3be3748e0f14c4b21ffde8e191a2fd63c43289add702097d982682ceeb4a82d852afcdd895d3eca641925f9e2a79a60ed0f486f47b631571ea3775b7e18fd59ccbbfe8129227b9c66b068d2aedf376f395a74a42bfa9775387c490e238f62f"], 0xc)

02:31:58 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 18)

02:31:58 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x40049409, 0xfffffdfd)

02:31:58 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:58 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 24)

02:31:58 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
fcntl$notify(r2, 0x402, 0x6)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9dec0cff"], 0xc)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080))
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000100))

02:31:58 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x40086602, 0xfffffdfd)

02:31:58 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 19)

02:31:58 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

[ 1356.171159][   T27] audit: type=1400 audit(1664505118.894:913): avc:  denied  { setattr } for  pid=31467 comm="syz-executor.1" path="/dev/loop-control" dev="devtmpfs" ino=643 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1
02:31:58 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 25)

02:31:59 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x40087602, 0xfffffdfd)

02:31:59 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 20)

02:31:59 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 26)

02:31:59 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x40186366, 0xfffffdfd)

02:31:59 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 21)

02:31:59 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x401c5820, 0xfffffdfd)

02:31:59 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 27)

02:31:59 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 22)

02:31:59 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021f5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:31:59 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:31:59 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) (async)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff) (async)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) (async)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) (async)
fcntl$notify(r2, 0x402, 0x6) (async)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) (async)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9dec0cff"], 0xc)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) (async)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000100))

02:32:00 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 28)

02:32:00 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4020940d, 0xfffffdfd)

02:32:00 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 23)

02:32:00 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) (async)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff) (async, rerun: 32)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0)) (async, rerun: 32)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) (async)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) (async, rerun: 64)
fcntl$notify(r2, 0x402, 0x6) (async, rerun: 64)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) (async, rerun: 64)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9dec0cff"], 0xc) (async, rerun: 64)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) (async)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000100))

02:32:00 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 29)

02:32:00 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x80086301, 0xfffffdfd)

02:32:00 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 30)

02:32:00 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 24)

02:32:00 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r3, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x0}) (fail_nth: 1)

02:32:00 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c000000a9bd49fd887eb88ea1e106995fd859b205c6e5a913f608e07848784585c896ab0f5825c52c427409cad7c6ba0ea5dcfce769b6e2457d774712f003f6500e7a7c99b9f939c9ff37737dadf7e9b16307981a4fc2e809ff848181119a300c8c0ba90443b39ded4402d2030adf4ef5ca15b909a61505071ff5cccfb6eeeb14f93d157386ae3539753024b2f6b657c2"], 0xc)

02:32:00 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x80086601, 0xfffffdfd)

02:32:00 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1}) (fail_nth: 25)

02:32:00 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 31)

02:32:00 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:32:01 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x80087601, 0xfffffdfd)

02:32:01 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 32)

02:32:01 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1})

02:32:01 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x0, 0x22, 0x0, 0xc2, 0x0, r1})

[ 1358.367944][T31562] FAULT_INJECTION: forcing a failure.
[ 1358.367944][T31562] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1358.544941][T31562] CPU: 1 PID: 31562 Comm: syz-executor.4 Not tainted 6.0.0-rc7-syzkaller-00130-g511cce163b75 #0
[ 1358.555428][T31562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 1358.565478][T31562] Call Trace:
[ 1358.568749][T31562]  <TASK>
[ 1358.571671][T31562]  dump_stack_lvl+0xcd/0x134
[ 1358.576260][T31562]  should_fail.cold+0x5/0xa
[ 1358.580795][T31562]  _copy_to_user+0x2a/0x140
[ 1358.585313][T31562]  simple_read_from_buffer+0xcc/0x160
[ 1358.590683][T31562]  proc_fail_nth_read+0x187/0x220
[ 1358.595700][T31562]  ? proc_fault_inject_read+0x220/0x220
[ 1358.601242][T31562]  ? security_file_permission+0xab/0xd0
[ 1358.606793][T31562]  vfs_read+0x257/0x930
[ 1358.610961][T31562]  ? proc_fault_inject_read+0x220/0x220
[ 1358.616535][T31562]  ? kernel_read+0x1c0/0x1c0
[ 1358.621124][T31562]  ? __fget_files+0x26a/0x440
[ 1358.625811][T31562]  ksys_read+0x127/0x250
[ 1358.630076][T31562]  ? vfs_write+0xdd0/0xdd0
[ 1358.634488][T31562]  ? syscall_enter_from_user_mode+0x22/0xb0
[ 1358.640381][T31562]  do_syscall_64+0x35/0xb0
[ 1358.644796][T31562]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1358.650699][T31562] RIP: 0033:0x7ff40423c2ec
[ 1358.655124][T31562] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[ 1358.674726][T31562] RSP: 002b:00007ff40535f160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1358.683131][T31562] RAX: ffffffffffffffda RBX: 00007ff4043ac050 RCX: 00007ff40423c2ec
02:32:01 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 33)

02:32:01 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x2, 0x22, 0x0, 0xc2, 0x0, r1})

[ 1358.691090][T31562] RDX: 000000000000000f RSI: 00007ff40535f1e0 RDI: 0000000000000007
[ 1358.699050][T31562] RBP: 00007ff40535f1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1358.707009][T31562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1358.714970][T31562] R13: 00007ffe3d8c057f R14: 00007ff40535f300 R15: 0000000000022000
[ 1358.722931][T31562]  </TASK>
02:32:01 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r3, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x0})

02:32:01 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x801c581f, 0xfffffdfd)

02:32:01 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 34)

02:32:01 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x4, 0x22, 0x0, 0xc2, 0x0, r1})

02:32:01 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:32:01 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) (async)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000) (async)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0)) (async)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) (async)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) (async)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c000000a9bd49fd887eb88ea1e106995fd859b205c6e5a913f608e07848784585c896ab0f5825c52c427409cad7c6ba0ea5dcfce769b6e2457d774712f003f6500e7a7c99b9f939c9ff37737dadf7e9b16307981a4fc2e809ff848181119a300c8c0ba90443b39ded4402d2030adf4ef5ca15b909a61505071ff5cccfb6eeeb14f93d157386ae3539753024b2f6b657c2"], 0xc)

02:32:01 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 35)

02:32:02 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xc0045878, 0xfffffdfd)

02:32:02 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x5, 0x22, 0x0, 0xc2, 0x0, r1})

02:32:02 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xc0045878, 0xfffffdfd)

02:32:02 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000) (async)
dup(0xffffffffffffffff)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) (async)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c000000a9bd49fd887eb88ea1e106995fd859b205c6e5a913f608e07848784585c896ab0f5825c52c427409cad7c6ba0ea5dcfce769b6e2457d774712f003f6500e7a7c99b9f939c9ff37737dadf7e9b16307981a4fc2e809ff848181119a300c8c0ba90443b39ded4402d2030adf4ef5ca15b909a61505071ff5cccfb6eeeb14f93d157386ae3539753024b2f6b657c2"], 0xc)

02:32:02 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r3, 0x2, &(0x7f00000000c0)={0x0, 0x0})

02:32:02 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xc0189436, 0xfffffdfd)

02:32:02 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x6, 0x22, 0x0, 0xc2, 0x0, r1})

02:32:02 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 36)

02:32:02 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xc020660b, 0xfffffdfd)

02:32:02 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0})

02:32:02 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c81, 0xfffffdfd)
r1 = fcntl$dupfd(r0, 0x0, r0)
write$P9_RLOPEN(r1, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x80, 0x2}, 0x1}}, 0x18)

02:32:02 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x7, 0x22, 0x0, 0xc2, 0x0, r1})

02:32:02 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 37)

02:32:02 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00'], 0xc)

02:32:02 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 38)

02:32:03 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0xc, 0x22, 0x0, 0xc2, 0x0, r1})

02:32:03 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c81, 0xfffffdfd)
r1 = fcntl$dupfd(r0, 0x0, r0)
write$P9_RLOPEN(r1, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x80, 0x2}, 0x1}}, 0x18)

02:32:03 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r3, 0x4b47, &(0x7f00000000c0)={0x0, 0x0})

02:32:03 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 39)

02:32:03 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c81, 0xfffffdfd)
r1 = fcntl$dupfd(r0, 0x0, r0)
write$P9_RLOPEN(r1, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x80, 0x2}, 0x1}}, 0x18)

02:32:03 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000380))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
r3 = dup(0xffffffffffffffff)
getresuid(&(0x7f0000001300), &(0x7f0000001340), &(0x7f0000001600)=<r4=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8)
setresuid(0x0, r5, r4)
fsetxattr$security_capability(r3, &(0x7f0000000100), &(0x7f0000000180)=@v3={0x3000000, [{0xffff, 0xeb}, {0x1, 0xffffffff}], r4}, 0x18, 0x3)
ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0))
read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5)
ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r6, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='L\x00\x00\x00'], 0xc)

02:32:03 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x4c80, 0xfffffdfd) (fail_nth: 40)

02:32:03 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r3, 0x4b49, &(0x7f00000000c0)={0x0, 0x0})

02:32:03 executing program 2:
r0 = syz_io_uring_setup(0x1466, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180))
r1 = io_uring_setup(0x5bb1, &(0x7f00000001c0)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0})
io_uring_setup(0x12c3, &(0x7f0000000240)={0x0, 0x12, 0x22, 0x0, 0xc2, 0x0, r1})

[ 1360.594654][T31665] 
[ 1360.597021][T31665] ======================================================