0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000037, 0x0)

10:15:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000a3, 0x0)

10:15:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000216, 0x0)

10:15:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000211, 0x0)

10:15:12 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023e, 0x0)

10:15:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000155, 0x0)

10:15:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000017f, 0x0)

10:15:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000014a, 0x0)

10:15:13 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c1c, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000078, 0x0)

10:15:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e6, 0x0)

10:15:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000198, 0x0)

10:15:13 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7700f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2b8720a0ea7bcc1c104142aaee053d3d4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000128, 0x0)

10:15:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000dd, 0x0)

10:15:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d2, 0x0)

10:15:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000009d, 0x0)

10:15:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000262, 0x0)

10:15:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000084, 0x0)

10:15:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000244, 0x0)

10:15:13 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c6a, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000015e, 0x0)

10:15:13 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d289a4ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001b9, 0x0)

10:15:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000037, 0x0)

10:15:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000108, 0x0)

10:15:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000006, 0x0)

10:15:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000197, 0x0)

10:15:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000017a, 0x0)

10:15:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000132, 0x0)

10:15:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028f, 0x0)

10:15:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d3, 0x0)

10:15:14 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000267, 0x0)

10:15:14 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737920712789c33a41ffa68a4e2bea7bcc1c10414237e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e410100000000000000000000000000"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000234, 0x0)

10:15:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000004d, 0x0)

10:15:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000179, 0x0)

10:15:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d7, 0x0)

10:15:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ee, 0x0)

10:15:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000069, 0x0)

10:15:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000002a, 0x0)

10:15:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000016, 0x0)

10:15:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000c8, 0x0)

10:15:15 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c34, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d7, 0x0)

10:15:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000e6, 0x0)

10:15:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001c6, 0x0)

10:15:15 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000380)="66c2e982ff676c0a0a5b8e618345c8c9890866bde27dfbf80cfc5bf95702ec967b8d80801a91ed2e277f087316bd75125b8d165ecb8d5af78c9470e0f7428b")
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8cf8742f737930712c89c33a4105a68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000229, 0x0)

10:15:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000cb, 0x0)

10:15:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000090, 0x0)

10:15:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000016a, 0x0)

10:15:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000000f, 0x0)

10:15:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000f2, 0x0)

10:15:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d4, 0x0)

10:15:15 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c63, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f0, 0x0)

10:15:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000bc, 0x0)

10:15:15 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x1ff)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c9, 0x0)

10:15:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000007, 0x0)

10:15:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001e4, 0x0)

10:15:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000231, 0x0)

10:15:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000068, 0x0)

10:15:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c4, 0x0)

10:15:16 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000018b, 0x0)

10:15:16 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a6e2b1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000004c0)=""/122)

10:15:16 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c77, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000013f, 0x0)

10:15:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000012d, 0x0)

10:15:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000108, 0x0)

10:15:16 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000db, 0x0)

10:15:16 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000380)={0x5, 0x7})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000238, 0x0)

10:15:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000103, 0x0)

10:15:16 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000024c, 0x0)

10:15:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000138, 0x0)

10:15:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000fe, 0x0)

10:15:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a4, 0x0)

10:15:17 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c25, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000027c, 0x0)

10:15:17 executing program 4:

10:15:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000cc, 0x0)

10:15:17 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c1, 0x0)

10:15:17 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000261, 0x0)

10:15:17 executing program 4:

10:15:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000194, 0x0)

10:15:17 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000167, 0x0)

10:15:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000199, 0x0)

10:15:17 executing program 4:

10:15:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022b, 0x0)

10:15:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fd, 0x0)

10:15:17 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000151, 0x0)

10:15:17 executing program 4:

10:15:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000246, 0x0)

10:15:17 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x5452, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:17 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000246, 0x0)

10:15:17 executing program 4:

10:15:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023d, 0x0)

10:15:18 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000231, 0x0)

10:15:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000180, 0x0)

10:15:18 executing program 4:

10:15:18 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000012b, 0x0)

10:15:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f7, 0x0)

10:15:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000048, 0x0)

10:15:18 executing program 4:

10:15:18 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000016e, 0x0)

10:15:18 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0xc0189436, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:18 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000039, 0x0)

10:15:18 executing program 4:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xffffffffffffff5f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

10:15:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0x0)

10:15:18 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000289, 0x0)

10:15:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c1, 0x0)

10:15:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000c3, 0x0)

10:15:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000167, 0x0)

10:15:18 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000003c, 0x0)

10:15:18 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000153, 0x0)

10:15:18 executing program 4:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = dup(r0)
r2 = fcntl$dupfd(r0, 0x0, r1)
r3 = socket$inet6(0xa, 0x3, 0x7)
ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0xffffffffffffffff, 0x1ff}}, 0xa)

10:15:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000060, 0x0)

10:15:19 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c3d, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:19 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001b5, 0x0)

10:15:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000263, 0x0)

10:15:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000098, 0x0)

10:15:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000b7, 0x0)

10:15:19 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={"74756e6c30000000130000108000"})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f00000000c0)="0f0f1ba00873850f01d1ba4000b8a989ef660f2ac3ba4000b85700eff3cfbad00466b8b200000066ef3e0f38003abaf80c66b8a206ef8766efbafc0cec", 0x3d}], 0x1, 0x0, &(0x7f0000000200), 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000380))
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

10:15:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000269, 0x0)

10:15:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001bc, 0x0)

10:15:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000018f, 0x0)

10:15:19 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001ea, 0x0)

[  458.682934] kvm: pic: level sensitive irq not supported
[  458.683313] kvm: pic: level sensitive irq not supported
[  458.713464] kvm: pic: level sensitive irq not supported
[  458.713970] kvm: pic: level sensitive irq not supported
[  458.748980] kvm: pic: level sensitive irq not supported
10:15:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022d, 0x0)

[  458.749502] kvm: pic: level sensitive irq not supported
10:15:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000091, 0x0)

10:15:19 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c4d, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b5, 0x0)

10:15:19 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
getgroups(0x0, &(0x7f00000001c0))

10:15:19 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000002e, 0x0)

10:15:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000001b, 0x0)

10:15:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000f0, 0x0)

10:15:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000010c, 0x0)

10:15:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000172, 0x0)

10:15:20 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local}, {0x0, @broadcast}, 0x0, {0x2, 0x0, @multicast2}, 'lo\x00'})

10:15:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000026f, 0x0)

10:15:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026e, 0x0)

10:15:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000037, 0x0)

10:15:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000cb, 0x0)

10:15:20 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c25, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000095, 0x0)

10:15:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000086, 0x0)

10:15:20 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c22, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000006e, 0x0)

10:15:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000023, 0x0)

10:15:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d2, 0x0)

10:15:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000006a, 0x0)

10:15:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d2, 0x0)

10:15:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000012a, 0x0)

10:15:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000fc, 0x0)

10:15:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fa, 0x0)

10:15:21 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c4d, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000253, 0x0)

10:15:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000019d, 0x0)

10:15:21 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c6f, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:21 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000ce, 0x0)

10:15:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000003, 0x0)

10:15:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000071, 0x0)

10:15:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000006d, 0x0)

10:15:21 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000029c, 0x0)

10:15:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028a, 0x0)

10:15:21 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000220, 0x0)

10:15:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b4, 0x0)

10:15:21 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c22, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000260, 0x0)

10:15:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000121, 0x0)

10:15:21 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c27, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:21 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000005e, 0x0)

10:15:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000057, 0x0)

10:15:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000137, 0x0)

10:15:21 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000246, 0x0)

10:15:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000209, 0x0)

10:15:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000f3, 0x0)

10:15:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000248, 0x0)

10:15:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000fc, 0x0)

10:15:22 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x3)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:22 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000020c, 0x0)

10:15:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000256, 0x0)

10:15:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000000b, 0x0)

10:15:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000006, 0x0)

10:15:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000003b, 0x0)

10:15:22 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c3e, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:22 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000073, 0x0)

10:15:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000f6, 0x0)

10:15:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000119, 0x0)

10:15:22 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001b7, 0x0)

10:15:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000260, 0x0)

10:15:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000236, 0x0)

10:15:23 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000dd, 0x0)

10:15:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000267, 0x0)

10:15:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000003d, 0x0)

10:15:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000032, 0x0)

10:15:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000019f, 0x0)

10:15:23 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000eb, 0x0)

10:15:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b2, 0x0)

10:15:23 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c29, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a5, 0x0)

10:15:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000070, 0x0)

10:15:23 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c3e, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000021b, 0x0)

10:15:23 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0x0)

10:15:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000018, 0x0)

10:15:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000283, 0x0)

10:15:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c2, 0x0)

10:15:23 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000cb, 0x0)

10:15:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000091, 0x0)

10:15:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000006c, 0x0)

10:15:24 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c08, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000152, 0x0)

10:15:24 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001e5, 0x0)

10:15:24 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c69, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000010b, 0x0)

10:15:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000cc, 0x0)

10:15:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001cb, 0x0)

10:15:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000029e, 0x0)

10:15:24 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001b6, 0x0)

10:15:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000002e, 0x0)

10:15:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000014b, 0x0)

10:15:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000108, 0x0)

10:15:24 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c14, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:24 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001ad, 0x0)

10:15:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000e3, 0x0)

10:15:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000018f, 0x0)

10:15:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000012a, 0x0)

10:15:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001cb, 0x0)

10:15:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000009e, 0x0)

10:15:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000094, 0x0)

10:15:25 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000014e, 0x0)

10:15:25 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c69, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:25 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d4, 0x0)

10:15:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d9, 0x0)

10:15:25 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c4e, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:25 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a6, 0x0)

10:15:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000003, 0x0)

10:15:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000bb, 0x0)

10:15:25 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000227, 0x0)

10:15:25 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c14, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000298, 0x0)

10:15:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000207, 0x0)

10:15:25 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000175, 0x0)

10:15:25 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000005a, 0x0)

10:15:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000006d, 0x0)

10:15:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000064, 0x0)

10:15:26 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c0b, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:26 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000180, 0x0)

10:15:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b0, 0x0)

10:15:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000289, 0x0)

10:15:26 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c14, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000006f, 0x0)

10:15:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000243, 0x0)

10:15:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000259, 0x0)

10:15:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000246, 0x0)

10:15:26 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000297, 0x0)

10:15:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000017d, 0x0)

10:15:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000083, 0x0)

10:15:26 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c4a, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000033, 0x0)

10:15:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a9, 0x0)

10:15:26 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c0b, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:26 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000fb, 0x0)

10:15:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000020e, 0x0)

10:15:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000021c, 0x0)

10:15:27 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000259, 0x0)

10:15:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000223, 0x0)

10:15:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d9, 0x0)

10:15:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000006, 0x0)

10:15:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000207, 0x0)

10:15:27 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c11, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:27 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000179, 0x0)

10:15:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ce, 0x0)

10:15:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0)

10:15:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d1, 0x0)

10:15:27 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c5d, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:27 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000194, 0x0)

10:15:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000135, 0x0)

10:15:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000017f, 0x0)

10:15:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000048, 0x0)

10:15:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022e, 0x0)

10:15:27 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000206, 0x0)

10:15:28 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c82, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000042, 0x0)

10:15:28 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000a7, 0x0)

10:15:28 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000800), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={<r3=>0x0, 0x8000, 0x800, 0x9}, &(0x7f0000000040)=0xb)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000680)={r3, 0x6, 0xff, 0x340}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500))
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000045, 0x0)

10:15:28 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ed, 0x0)

10:15:28 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000018a, 0x0)

10:15:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000166, 0x0)

10:15:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000112, 0x0)

10:15:28 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ad, 0x0)

10:15:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000210, 0x0)

10:15:28 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000f2, 0x0)

10:15:28 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c66, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:28 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c11, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:28 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a8, 0x0)

10:15:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000244, 0x0)

10:15:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000277, 0x0)

10:15:28 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001d3, 0x0)

10:15:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024f, 0x0)

10:15:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000154, 0x0)

10:15:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000018e, 0x0)

10:15:29 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000156, 0x0)

10:15:29 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880)=0x1000000000000001, 0xfffffffffffffebd)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5387, &(0x7f0000000380))
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000030, 0x0)

10:15:29 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c2c, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000198, 0x0)

10:15:29 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000d9, 0x0)

10:15:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000007, 0x0)

10:15:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b4, 0x0)

10:15:29 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000112, 0x0)

10:15:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000255, 0x0)

10:15:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a2, 0x0)

10:15:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000013a, 0x0)

10:15:30 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000380))
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:30 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023c, 0x0)

10:15:30 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000280, 0x0)

10:15:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0xc0045878, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000fb, 0x0)

10:15:30 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000220, 0x0)

10:15:30 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000010e, 0x0)

10:15:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000004e, 0x0)

10:15:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025b, 0x0)

10:15:30 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000178, 0x0)

10:15:30 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
clock_gettime(0x0, &(0x7f00000003c0)={<r3=>0x0, <r4=>0x0})
utimes(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={{r3, r4/1000+10000}, {0x0, 0x2710}})
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000580), &(0x7f0000000680)=0x6)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000a00)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000440)={0x795, 0x81, 0x10000, 0x0, 0x0, [], [], [], 0x1f, 0x5})
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)
ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000940)=""/113)

10:15:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c64, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000019c, 0x0)

10:15:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000115, 0x0)

10:15:30 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000241, 0x0)

10:15:31 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000255, 0x0)

10:15:31 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0xc0045878, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000003c, 0x0)

10:15:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000175, 0x0)

10:15:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000b9, 0x0)

10:15:31 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000c4, 0x0)

10:15:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000003a, 0x0)

10:15:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000034, 0x0)

10:15:31 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c71, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000e1, 0x0)

10:15:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000031, 0x0)

10:15:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000146, 0x0)

10:15:31 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000233, 0x0)

10:15:31 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c60, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000015d, 0x0)

10:15:31 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000021, 0x0)

10:15:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000235, 0x0)

10:15:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000026, 0x0)

10:15:31 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000029, 0x0)

10:15:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d7, 0x0)

10:15:32 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c35, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000008d, 0x0)

10:15:32 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000e5, 0x0)

10:15:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ad, 0x0)

10:15:32 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001dc, 0x0)

10:15:32 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c60, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:32 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000bb, 0x0)

10:15:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d1, 0x0)

10:15:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000008f, 0x0)

10:15:32 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002e5, 0x0)

10:15:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ae, 0x0)

10:15:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000099, 0x0)

10:15:32 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c79, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:32 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000001e, 0x0)

10:15:32 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c60, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:32 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000f7, 0x0)

10:15:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000086, 0x0)

10:15:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000027f, 0x0)

10:15:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000001d, 0x0)

10:15:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000282, 0x0)

10:15:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000176, 0x0)

10:15:33 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000c9, 0x0)

10:15:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000137, 0x0)

10:15:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c8, 0x0)

10:15:33 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c21, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000f2, 0x0)

10:15:33 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000091, 0x0)

10:15:33 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c68, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:33 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000011b, 0x0)

10:15:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000094, 0x0)

10:15:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000021, 0x0)

10:15:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000163, 0x0)

10:15:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a9, 0x0)

10:15:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000011d, 0x0)

10:15:33 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000bf, 0x0)

10:15:34 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c79, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:34 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c74, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000000f, 0x0)

10:15:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f7, 0x0)

10:15:34 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000261, 0x0)

10:15:34 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000da, 0x0)

10:15:34 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000a6, 0x0)

10:15:34 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001ab, 0x0)

10:15:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000001c, 0x0)

10:15:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000007d, 0x0)

10:15:34 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000119, 0x0)

10:15:34 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000011c, 0x0)

10:15:34 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x83, 0x2)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x2, 0x0, 0x0, 0x12, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000380)={0x1, 0x2, 0x12800000000000, 0x0, 0x3})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75703d8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000100000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)

10:15:34 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0xc020660b, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000065, 0x0)

10:15:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ec, 0x0)

10:15:34 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000034, 0x0)

10:15:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ec, 0x0)

10:15:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fe, 0x0)

10:15:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026f, 0x0)

10:15:35 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000218, 0x0)

10:15:35 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000ae, 0x0)

10:15:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025b, 0x0)

10:15:35 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c74, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000de, 0x0)

10:15:35 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c28, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:35 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000025f, 0x0)

10:15:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000e3, 0x0)

10:15:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fb, 0x0)

10:15:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000188, 0x0)

10:15:35 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c06, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000281, 0x0)

10:15:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000131, 0x0)

10:15:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000227, 0x0)

10:15:36 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001fa, 0x0)

10:15:36 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c06, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000003d, 0x0)

10:15:36 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c39, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b7, 0x0)

10:15:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0)

10:15:36 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000107, 0x0)

10:15:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024a, 0x0)

10:15:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000015f, 0x0)

10:15:36 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c57, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000096, 0x0)

10:15:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000185, 0x0)

10:15:36 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000268, 0x0)

10:15:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000202, 0x0)

10:15:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d0, 0x0)

10:15:37 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c54, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d7, 0x0)

10:15:37 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000063, 0x0)

10:15:37 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000292, 0x0)

10:15:37 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
epoll_create1(0x80000)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000aa, 0x0)

10:15:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000047, 0x0)

10:15:37 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000289, 0x0)

10:15:37 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000012, 0x0)

10:15:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000022, 0x0)

10:15:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000029d, 0x0)

10:15:37 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000ac, 0x0)

10:15:38 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c84, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:38 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
epoll_create1(0x80000)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:38 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000026b, 0x0)

10:15:38 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000004f, 0x0)

10:15:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000214, 0x0)

10:15:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000002f, 0x0)

10:15:38 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000024, 0x0)

10:15:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a0, 0x0)

10:15:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c5, 0x0)

10:15:38 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000089, 0x0)

10:15:38 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
epoll_create1(0x80000)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:38 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000148, 0x0)

10:15:38 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c24, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a6, 0x0)

10:15:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000107, 0x0)

10:15:38 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000056, 0x0)

10:15:38 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ab, 0x0)

10:15:38 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c54, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000203, 0x0)

10:15:38 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000167, 0x0)

10:15:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000242, 0x0)

10:15:38 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000e6, 0x0)

10:15:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ca, 0x0)

10:15:39 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000005e, 0x0)

10:15:39 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c5a, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fa, 0x0)

10:15:39 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000256, 0x0)

10:15:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000047, 0x0)

10:15:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000024, 0x0)

10:15:39 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000041, 0x0)

10:15:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001af, 0x0)

10:15:39 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={<r3=>0x0, 0x67, "d0f32be98a66788ee406b96e84c4ef1cfd7761ec90408dbace2a4dea29e4e15cf4ad636991e8da670b49fe94cb9758587c26c21823f94a62e9ce8cdfa07ae7ae8da51061a856b9fdd7fed5d5ad453b212ee8397bfded34192938f396eaa9fceadb5dc43940764a"}, &(0x7f0000000400)=0x6f)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r3, 0x43cad3c8, 0xffffffffffffffff}, &(0x7f00000000c0)=0xffe1)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:39 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000026e, 0x0)

10:15:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000285, 0x0)

10:15:39 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001bd, 0x0)

10:15:39 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000fa, 0x0)

10:15:40 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c67, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:40 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000018a, 0x0)

10:15:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000076, 0x0)

10:15:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000196, 0x0)

10:15:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e3, 0x0)

10:15:40 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={<r3=>0x0, 0x67, "d0f32be98a66788ee406b96e84c4ef1cfd7761ec90408dbace2a4dea29e4e15cf4ad636991e8da670b49fe94cb9758587c26c21823f94a62e9ce8cdfa07ae7ae8da51061a856b9fdd7fed5d5ad453b212ee8397bfded34192938f396eaa9fceadb5dc43940764a"}, &(0x7f0000000400)=0x6f)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r3, 0x43cad3c8, 0xffffffffffffffff}, &(0x7f00000000c0)=0xffe1)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000e6, 0x0)

10:15:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001df, 0x0)

10:15:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000034, 0x0)

10:15:40 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ea, 0x0)

10:15:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000061, 0x0)

10:15:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000014b, 0x0)

10:15:40 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c31, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000c5, 0x0)

10:15:40 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000038, 0x0)

10:15:40 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={<r3=>0x0, 0x67, "d0f32be98a66788ee406b96e84c4ef1cfd7761ec90408dbace2a4dea29e4e15cf4ad636991e8da670b49fe94cb9758587c26c21823f94a62e9ce8cdfa07ae7ae8da51061a856b9fdd7fed5d5ad453b212ee8397bfded34192938f396eaa9fceadb5dc43940764a"}, &(0x7f0000000400)=0x6f)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r3, 0x43cad3c8, 0xffffffffffffffff}, &(0x7f00000000c0)=0xffe1)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000226, 0x0)

10:15:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000c7, 0x0)

10:15:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000004, 0x0)

10:15:40 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000c3, 0x0)

10:15:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000008a, 0x0)

10:15:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000296, 0x0)

10:15:41 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000fe, 0x0)

10:15:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000286, 0x0)

10:15:41 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c3b, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:41 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000224, 0x0)

10:15:41 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000021d, 0x0)

10:15:41 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
recvmmsg(r3, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f0000000940)=""/77, 0x4d}, {&(0x7f00000009c0)=""/221, 0xdd}], 0x3, &(0x7f0000000ac0)=""/187, 0xbb, 0x2}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000c00)=""/3, 0x3}, {&(0x7f0000000c40)=""/180, 0xb4}, {&(0x7f0000000d00)=""/152, 0x98}, {&(0x7f0000000dc0)=""/119, 0x77}], 0x4, &(0x7f0000000e80)=""/34, 0x22, 0x10001}, 0x6}, {{&(0x7f0000000ec0)=@ll={0x11, 0x0, <r5=>0x0}, 0x80, &(0x7f0000003340)=[{&(0x7f0000000f40)=""/111, 0x6f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/129, 0x81}, {&(0x7f0000002080)=""/237, 0xed}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/214, 0xd6}, {&(0x7f0000003280)=""/165, 0xa5}], 0x7, &(0x7f00000033c0)=""/107, 0x6b}, 0x200}, {{&(0x7f0000003440)=@xdp, 0x80, &(0x7f00000034c0), 0x0, 0x0, 0x0, 0x3}, 0x7fff}], 0x4, 0x40000000, &(0x7f0000003600))
sendmsg$can_raw(r3, &(0x7f0000003700)={&(0x7f0000003640)={0x1d, r5}, 0x10, &(0x7f00000036c0)={&(0x7f0000003680)=@can={{0x1, 0x3f, 0x401, 0x5}, 0x8, 0x3, 0x0, 0x0, "e91a77f90d961642"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r6 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:41 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000c6, 0x0)

10:15:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000135, 0x0)

10:15:41 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a1, 0x0)

10:15:41 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000239, 0x0)

10:15:41 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000085, 0x0)

10:15:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a0, 0x0)

10:15:41 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000001c, 0x0)

10:15:41 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4020940d, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:42 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c59, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026b, 0x0)

10:15:42 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000a8, 0x0)

10:15:42 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b6, 0x0)

10:15:42 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000299, 0x0)

10:15:42 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000005f, 0x0)

10:15:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000049, 0x0)

10:15:42 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000012c, 0x0)

10:15:42 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000f4, 0x0)

10:15:42 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000038, 0x0)

10:15:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000181, 0x0)

10:15:42 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
utimensat(r3, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x77359400}, {0x0, 0x2710}}, 0x0)
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000400)={0x80000001, 0x449})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:42 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x5450, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:42 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000bd, 0x0)

10:15:42 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000190, 0x0)

10:15:42 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000158, 0x0)

10:15:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000010b, 0x0)

10:15:42 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d6, 0x0)

10:15:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000120, 0x0)

10:15:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000039, 0x0)

10:15:43 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ee, 0x0)

10:15:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000013b, 0x0)

10:15:43 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000003e, 0x0)

10:15:43 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c36, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:43 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c50, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:43 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000024, 0x0)

10:15:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000011d, 0x0)

10:15:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000005c, 0x0)

10:15:43 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000023c, 0x0)

10:15:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000127, 0x0)

10:15:43 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000062, 0x0)

10:15:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000015a, 0x0)

10:15:43 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000009, 0x0)

10:15:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000208, 0x0)

10:15:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000076, 0x0)

10:15:44 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930713389c33a41ffa68a4e2bea7bcc1c1098418c7529f08c82d2eb53cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf628d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:44 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000198, 0x0)

10:15:44 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000009e, 0x0)

10:15:44 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c26, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000006a, 0x0)

10:15:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023c, 0x0)

10:15:44 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001c4, 0x0)

10:15:44 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000006a, 0x0)

10:15:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000183, 0x0)

10:15:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000099, 0x0)

10:15:44 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930713389c33a41ffa68a4e2bea7bcc1c1098418c7529f08c82d2eb53cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf628d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:44 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000a8, 0x0)

10:15:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022f, 0x0)

10:15:44 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000015b, 0x0)

10:15:44 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c4f, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000029, 0x0)

10:15:44 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000235, 0x0)

10:15:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000209, 0x0)

10:15:44 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000215, 0x0)

10:15:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000253, 0x0)

10:15:45 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000190, 0x0)

10:15:45 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x800, 0x0)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:45 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000b8, 0x0)

10:15:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000071, 0x0)

10:15:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000009, 0x0)

10:15:45 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001ba, 0x0)

10:15:45 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c23, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:45 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000046, 0x0)

10:15:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000014e, 0x0)

10:15:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000e4, 0x0)

10:15:45 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001cc, 0x0)

10:15:45 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000a4, 0x0)

10:15:45 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c4f, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ea, 0x0)

10:15:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001da, 0x0)

10:15:46 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001f9, 0x0)

10:15:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000006f, 0x0)

10:15:46 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c78, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:46 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ec, 0x0)

10:15:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000014d, 0x0)

10:15:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000002c, 0x0)

10:15:46 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000001e, 0x0)

10:15:46 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
setsockopt$inet6_dccp_int(r0, 0x21, 0x3dc96b865a186a91, &(0x7f0000000380)=0x2d0, 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000157, 0x0)

10:15:46 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000029b, 0x0)

10:15:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000013a, 0x0)

10:15:46 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000a5, 0x0)

10:15:46 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000a7, 0x0)

10:15:46 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001fe, 0x0)

10:15:47 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c2d, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025c, 0x0)

10:15:47 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d3, 0x0)

10:15:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025c, 0x0)

10:15:47 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000011e, 0x0)

10:15:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000c4, 0x0)

10:15:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000ec, 0x0)

10:15:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000258, 0x0)

10:15:47 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000066, 0x0)

10:15:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000012d, 0x0)

10:15:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000b6, 0x0)

10:15:47 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000011e, 0x0)

10:15:47 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:47 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000018e, 0x0)

10:15:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000df, 0x0)

10:15:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001cd, 0x0)

10:15:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ad, 0x0)

10:15:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001c9, 0x0)

10:15:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000191, 0x0)

10:15:47 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000262, 0x0)

10:15:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000029, 0x0)

10:15:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000016e, 0x0)

10:15:47 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c5f, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000020e, 0x0)

10:15:48 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00')
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000940)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x20, r3, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x54)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f03000000000000008c65742f737930712789c33a41ffa68a053d5c4e1053cf729837e063fcb4000000000008bb4c3cee5951112ddee06501b88127144505ca5c964626907b9bf608d28988ad1a0000000000000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000112, 0x0)

10:15:48 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000145, 0x0)

10:15:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000273, 0x0)

10:15:48 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001f7, 0x0)

10:15:48 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380))
r5 = getpgid(0xffffffffffffffff)
gettid()
sched_getattr(r5, &(0x7f00000003c0), 0x30, 0xfffffffffffffffa)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000480)=""/122)

10:15:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000027c, 0x0)

10:15:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000264, 0x0)

10:15:48 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000147, 0x0)

10:15:48 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000c5, 0x0)

10:15:48 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000008e, 0x0)

10:15:48 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001bf, 0x0)

10:15:49 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001ec, 0x0)

10:15:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000188, 0x0)

10:15:49 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000054, 0x0)

10:15:49 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000003d00), &(0x7f0000003d40)=0xfffffdfe)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
sendmmsg(r3, &(0x7f0000003b40)=[{{&(0x7f0000000380)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000940)="7284cb2984ea5456b05a4ae1b840e3848d498b9ee8727b9996f662bd9c0a770834930e1762d38e8d8956523e2575afcb47b9ce3ffe5d7ebb4f0602311d9b0ed0dc0cde476c603a41b7488f5afa732e07fa6bdcc767e0e3beb01de58b444915c1bebd29b553170fbcc109f1", 0x6b}, {&(0x7f00000009c0)="413e187a481869c197c6c2875e87b48a4cbb84debe247d702cdf5f5f1d088240e9dd443422697c5c36ba44a838594280b516fd34b0e1184c305e62568bd4962c20df75cdabab865e94539f03c0c2cceb7fb040b77af886ae", 0x58}, {&(0x7f0000000a40)="9ea1397fe8b9d3d0cdaf392b5d24745f0085b909888b37afe78c7a3ba9612a6ca1f3d343b3c19ce5e1a6099180a54cdb5bc9a48e6000ece4e75d16d83b9f2916a64c7b9732e3232fe5e5ce34cd3ebafba95a6b9eff38019db84ea1d04800623fe36e205fddb04cc724b692e726c7165f562d553061cb92d7ff6b9631a05bbdef8ff83e66c5563f877922d40b3705fc9945e3754b5de628e88a838af9a1d4262ca03e3ed4a1f17b91d19bfc75b335be693c70916031", 0xb5}, {&(0x7f0000000b00)="f51835faf734deb065117479213bc0b6165164175459d892e98992748296f64b2b9da6119a8c421330c1e67e8d8eb8da2c5162cf15850c6673fc35ac43425e9909428df03fa572f84718b33e2bb34487dddff5f84b1e90edd2292beb", 0x5c}], 0x4, &(0x7f0000000b80)=[{0xd8, 0x84, 0x7fff, "cfbf6bfbc99dc9b1f45a260ffbf59429409ea9abbe85e7f724d2aad3e7f93ab40171e91be6c8cc39cc12e9048dd13634ea303a628fa205f1579e3f8fe638dc138e700ff747c64a875a25fec42ef3cab19b502424c43800c0f95370001470e3a792d36c09302700019815b66852973bc4d77f5930c8c353a2a7bf608db557e4269bb52ee2747174286bfc753a6a1d8e5edb484baa250fa0e8fdd00340bf14bb7a960710fdebcc2a35169379b383e4b3962f1088f217cd945dbec55296102122448305"}], 0xd8, 0x4040001}, 0x6}, {{&(0x7f0000000c80)=@ax25={0x3, {"7503e1a47aded1"}, 0xff}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000d00)="22ab4f880667f956cfcd3e8be6372346015c65242a7ef00bdaac6bd5b67eff23182a72719d23f32d8305507582f8fe4dabc9418a8571528168bf6cbe89218b31937e8266fe72eabafc81edf0995c9e43c5bf7bd426b92b7370b4d2ea0d335c523e1cb4c2b3eee7be961c17fc47a72e52c5c304872830cfe79df54f11c109a5de0a5279f9bddc6f3a8735f3d458ed178416d9d3b5e07ff9e3b75b09627d5fada922d774fd1a885eb14fc59bee307f2cc015f8b3fcd77a4e8bafbdb8f898714ac532d023971aa0154210abf7d3a2d5eb37c166b7ee36a313ddf2fdf466c77a91f068", 0xe1}, {&(0x7f0000000e00)="4f305604978fe1eccb721be5b1eca65b1b85dd9d3790a7210fe01e11005758af9d3b8386e9fe3a3301dd50f1171ca38466b7cd0bcb49ee794c9c4d75aa19b1bffdbd687a9d4f2e02cc01a99cc929c5feb3b053b4140193df2e5c244fb07adec797ebe44fb71502ae1c232acdbf83be27d8f6ba026e3baca03521397d38bd0b9965148c559e5c8d0cb50fe20a6779ff920ea818aa8e568812c5e471e0471fea13831dc5f8273b9efbd047f19d03ddfd4de0b716243cf81e0ebb20ba515129c3d743b2b62dcee8956cf11f", 0xca}, {&(0x7f0000000f00)="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"}, {0x80, 0x115, 0x7, "9567ec50e37c0c3c7fb5c70d6b73e62920e221a0a5075873755c4b7c5b1632f6aadc7f31da6d14943f43ae66536ce973b370cab74acdbed00493ee481ee5f2375d1fd3c83016453d865f0a83056d36eeb124fc1db0c4e18d87b9df7e113144463967f217aacda1089c48d82d"}, {0x48, 0xff, 0x7, "feb283f7dd4498b71efed795834859ac9c4139169027c8b0441e3581b803263f40f0cec5337bbc4f585b1a37276bf77abef0"}, {0xc8, 0x103, 0x401, "9e913b07b8ee5e770f92ab241c5d43d4dedecf1836d5159d683db95845dabb6b02cd24f7b268ce352cbaabe6a223d58297e63d309f328cc22072e462ba0d93bcc9b0ed2c1d53b65b8ea1e9b1d80e04b2ef732c4e2a14c086469f149c6047abdbee86d3b996280343193ef3dc00262cf90af33d96a9f75667474a1d97a1e1c20525a361f4e572e6d038e24cd0406508ee8bbb9fa8b9d5abb4ab28364e07df51f25544b6eb3899b339a0555909fa48dfd4ebea87b2e6"}, {0x60, 0x119, 0x28f, "36fbc2609741e675399bc76fee75161e25eafba309c78b12d7e491ebc0dcf93c51b6c37c38a09eaf76b56b8d331a24a23f94e596cbc7e0c8c203a935a302b7ff7c855204d79aaa381bce3a6933e5"}, {0xe0, 0x114, 0x4, "70908a5128a2a96e6f29864e7181319dd38b20aa30801c30d535ad664041ad27390b15339aba7e67978bbfb4a2deececd1acceeced9e91d6c79579552c45ac76f75cc8959199d298d162b737a7ef6b5760ae572a6ec4fbbfa525c010b8e2a23cf4226bca351cfc10749cd76ca30c9f20790ede7246078414772177306eea105a2313d183dac27953286211c6749c11ab188fba9d463e4239c1c228b84e7b460bc93f321b2a007590f1df265b6061324d04b3ed8cf3b06f7c2c62ca3a050efe95535fac4e383aa6c0e4ddf6ef8f"}], 0x12e0, 0x40000}, 0x1}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003480)="2386bba50ce66466908950cbe884cd1c9e7549d9110c083c1127bbac85a084229adc044cfd2cadf2bc83f5181fb05b9e81cbe4e7eb6f681fd571fc56", 0x3c}, {&(0x7f00000034c0)="9cde984ae2e1f1c1a26234a65c70c604739abbfdfc7f94254c5b05b1f825879d553db30d128da6fce8a28c30ccdd7f83d8cd3cd8579a13ba0c6a6f77a2b10738ccd5102d25b0a689129570911fb6578d8e45e59d4e239745404ccd033a4114ce632f", 0x62}, {&(0x7f0000003540)="82341c712f0fb8724094752d8bfc8cf90cfb22d535c935a5a15276d24cbb3c264779d7667935c416f357ea2bfc68ba3ae7ca665f1434f4b3279bd77dc3a8ac50e4a695b0921953d07112d4b00b3ef14b6693c4b53cc3f545689db3a1a43abb893478e35f3406043ff9491b4275c3dc14af072e443b7c73d77dcf89e2d29064c9d1f423", 0x83}], 0x3, &(0x7f0000003640)=ANY=[@ANYBLOB="d80000000000000088000000030000007a8598f41de13299143d0aabfea84956f6bed00054e0b26b38a7c073dfd47e37fa58975d4ed57c59499c05ab9a3e629cc5be833e5af05dbdb175abd9a12dd75e452d5be0651c88ad2ea485240a23fd0949e72565e2ae14dee7cb3755a94e07ad00b1d150ba92b2a1675563becdcff20cd55938cae0fbca349bc500c970421baf503050210910c1e67f07b9e9a17237738356d491b36f08620608598a1ec2b8139cd49ea3452b74f4693bb367a30e9ea5ae5c53949c7b1145694ffe077a8962c8255ec30000000000"], 0xd8, 0x4000}, 0x1}, {{&(0x7f0000003740)=@llc={0x1a, 0x337, 0x1, 0x1, 0x28, 0x8, @remote}, 0x80, &(0x7f00000038c0), 0x0, 0x0, 0x0, 0x4000004}, 0x7f}, {{&(0x7f0000003900)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [], @broadcast}, 0x3cd}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003980)="6815cd402715a410800d4d69ad5cb9701e4cb1e37adb2c4cf0558f5f628e321cec4dfed278f6b670bb41378e3a6434008e21ee92f055c210126f13303db9a126405dc7a7e503d8aa9ee723f04ccd5a1ba5d59e754c846340de2d46b717a9", 0x5e}, {&(0x7f0000003a00)="78725a42a5d34b0f023a694bfec511574cf3db75510da2f600390368b4ecc4b5de875041aca9f366f82fcf8225ded88afeccef2cfea3c6b8a325edbfe412a90b0da9b37a9242264fc049304883ab18d9f415bb2592ad0faad87583a25e3805fc0383de82955c99d891554c436f32482395b6b3e7937632fcf38f1001cd764b64e97566dcf08f95941743ec5824ea0e7f96109f9583460110828fac9d191087478ea452ed59169c7b84450ad1ef912748098805b3ab6b79a2347d55cbb36412fa3d0f6af717b0cbf035800454cbc9e5848f5c9d78275209", 0xd7}], 0x2, 0x0, 0x0, 0x8000}, 0xfff}], 0x5, 0x4000000)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:49 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000000e, 0x0)

10:15:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000045, 0x0)

10:15:49 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000028a, 0x0)

10:15:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e3, 0x0)

10:15:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000008e, 0x0)

10:15:49 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d3, 0x0)

10:15:49 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c38, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:49 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000053, 0x0)

10:15:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000092, 0x0)

10:15:49 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x1e}, 0x8, 0x1, 0x0, 0x4, 0x9, 0x4, 0x2}, 0x20)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:49 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000205, 0x0)

10:15:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000008c, 0x0)

10:15:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001aa, 0x0)

10:15:49 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000000e, 0x0)

10:15:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023a, 0x0)

10:15:50 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000016f, 0x0)

10:15:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000158, 0x0)

10:15:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c6, 0x0)

10:15:50 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000003d00), &(0x7f0000003d40)=0xfffffdfe)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
sendmmsg(r3, &(0x7f0000003b40)=[{{&(0x7f0000000380)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000940)="7284cb2984ea5456b05a4ae1b840e3848d498b9ee8727b9996f662bd9c0a770834930e1762d38e8d8956523e2575afcb47b9ce3ffe5d7ebb4f0602311d9b0ed0dc0cde476c603a41b7488f5afa732e07fa6bdcc767e0e3beb01de58b444915c1bebd29b553170fbcc109f1", 0x6b}, {&(0x7f00000009c0)="413e187a481869c197c6c2875e87b48a4cbb84debe247d702cdf5f5f1d088240e9dd443422697c5c36ba44a838594280b516fd34b0e1184c305e62568bd4962c20df75cdabab865e94539f03c0c2cceb7fb040b77af886ae", 0x58}, {&(0x7f0000000a40)="9ea1397fe8b9d3d0cdaf392b5d24745f0085b909888b37afe78c7a3ba9612a6ca1f3d343b3c19ce5e1a6099180a54cdb5bc9a48e6000ece4e75d16d83b9f2916a64c7b9732e3232fe5e5ce34cd3ebafba95a6b9eff38019db84ea1d04800623fe36e205fddb04cc724b692e726c7165f562d553061cb92d7ff6b9631a05bbdef8ff83e66c5563f877922d40b3705fc9945e3754b5de628e88a838af9a1d4262ca03e3ed4a1f17b91d19bfc75b335be693c70916031", 0xb5}, {&(0x7f0000000b00)="f51835faf734deb065117479213bc0b6165164175459d892e98992748296f64b2b9da6119a8c421330c1e67e8d8eb8da2c5162cf15850c6673fc35ac43425e9909428df03fa572f84718b33e2bb34487dddff5f84b1e90edd2292beb", 0x5c}], 0x4, &(0x7f0000000b80)=[{0xd8, 0x84, 0x7fff, "cfbf6bfbc99dc9b1f45a260ffbf59429409ea9abbe85e7f724d2aad3e7f93ab40171e91be6c8cc39cc12e9048dd13634ea303a628fa205f1579e3f8fe638dc138e700ff747c64a875a25fec42ef3cab19b502424c43800c0f95370001470e3a792d36c09302700019815b66852973bc4d77f5930c8c353a2a7bf608db557e4269bb52ee2747174286bfc753a6a1d8e5edb484baa250fa0e8fdd00340bf14bb7a960710fdebcc2a35169379b383e4b3962f1088f217cd945dbec55296102122448305"}], 0xd8, 0x4040001}, 0x6}, {{&(0x7f0000000c80)=@ax25={0x3, {"7503e1a47aded1"}, 0xff}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000d00)="22ab4f880667f956cfcd3e8be6372346015c65242a7ef00bdaac6bd5b67eff23182a72719d23f32d8305507582f8fe4dabc9418a8571528168bf6cbe89218b31937e8266fe72eabafc81edf0995c9e43c5bf7bd426b92b7370b4d2ea0d335c523e1cb4c2b3eee7be961c17fc47a72e52c5c304872830cfe79df54f11c109a5de0a5279f9bddc6f3a8735f3d458ed178416d9d3b5e07ff9e3b75b09627d5fada922d774fd1a885eb14fc59bee307f2cc015f8b3fcd77a4e8bafbdb8f898714ac532d023971aa0154210abf7d3a2d5eb37c166b7ee36a313ddf2fdf466c77a91f068", 0xe1}, {&(0x7f0000000e00)="4f305604978fe1eccb721be5b1eca65b1b85dd9d3790a7210fe01e11005758af9d3b8386e9fe3a3301dd50f1171ca38466b7cd0bcb49ee794c9c4d75aa19b1bffdbd687a9d4f2e02cc01a99cc929c5feb3b053b4140193df2e5c244fb07adec797ebe44fb71502ae1c232acdbf83be27d8f6ba026e3baca03521397d38bd0b9965148c559e5c8d0cb50fe20a6779ff920ea818aa8e568812c5e471e0471fea13831dc5f8273b9efbd047f19d03ddfd4de0b716243cf81e0ebb20ba515129c3d743b2b62dcee8956cf11f", 0xca}, 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"}, {0x80, 0x115, 0x7, "9567ec50e37c0c3c7fb5c70d6b73e62920e221a0a5075873755c4b7c5b1632f6aadc7f31da6d14943f43ae66536ce973b370cab74acdbed00493ee481ee5f2375d1fd3c83016453d865f0a83056d36eeb124fc1db0c4e18d87b9df7e113144463967f217aacda1089c48d82d"}, {0x48, 0xff, 0x7, "feb283f7dd4498b71efed795834859ac9c4139169027c8b0441e3581b803263f40f0cec5337bbc4f585b1a37276bf77abef0"}, {0xc8, 0x103, 0x401, "9e913b07b8ee5e770f92ab241c5d43d4dedecf1836d5159d683db95845dabb6b02cd24f7b268ce352cbaabe6a223d58297e63d309f328cc22072e462ba0d93bcc9b0ed2c1d53b65b8ea1e9b1d80e04b2ef732c4e2a14c086469f149c6047abdbee86d3b996280343193ef3dc00262cf90af33d96a9f75667474a1d97a1e1c20525a361f4e572e6d038e24cd0406508ee8bbb9fa8b9d5abb4ab28364e07df51f25544b6eb3899b339a0555909fa48dfd4ebea87b2e6"}, {0x60, 0x119, 0x28f, "36fbc2609741e675399bc76fee75161e25eafba309c78b12d7e491ebc0dcf93c51b6c37c38a09eaf76b56b8d331a24a23f94e596cbc7e0c8c203a935a302b7ff7c855204d79aaa381bce3a6933e5"}, {0xe0, 0x114, 0x4, "70908a5128a2a96e6f29864e7181319dd38b20aa30801c30d535ad664041ad27390b15339aba7e67978bbfb4a2deececd1acceeced9e91d6c79579552c45ac76f75cc8959199d298d162b737a7ef6b5760ae572a6ec4fbbfa525c010b8e2a23cf4226bca351cfc10749cd76ca30c9f20790ede7246078414772177306eea105a2313d183dac27953286211c6749c11ab188fba9d463e4239c1c228b84e7b460bc93f321b2a007590f1df265b6061324d04b3ed8cf3b06f7c2c62ca3a050efe95535fac4e383aa6c0e4ddf6ef8f"}], 0x12e0, 0x40000}, 0x1}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003480)="2386bba50ce66466908950cbe884cd1c9e7549d9110c083c1127bbac85a084229adc044cfd2cadf2bc83f5181fb05b9e81cbe4e7eb6f681fd571fc56", 0x3c}, {&(0x7f00000034c0)="9cde984ae2e1f1c1a26234a65c70c604739abbfdfc7f94254c5b05b1f825879d553db30d128da6fce8a28c30ccdd7f83d8cd3cd8579a13ba0c6a6f77a2b10738ccd5102d25b0a689129570911fb6578d8e45e59d4e239745404ccd033a4114ce632f", 0x62}, {&(0x7f0000003540)="82341c712f0fb8724094752d8bfc8cf90cfb22d535c935a5a15276d24cbb3c264779d7667935c416f357ea2bfc68ba3ae7ca665f1434f4b3279bd77dc3a8ac50e4a695b0921953d07112d4b00b3ef14b6693c4b53cc3f545689db3a1a43abb893478e35f3406043ff9491b4275c3dc14af072e443b7c73d77dcf89e2d29064c9d1f423", 0x83}], 0x3, &(0x7f0000003640)=ANY=[@ANYBLOB="d80000000000000088000000030000007a8598f41de13299143d0aabfea84956f6bed00054e0b26b38a7c073dfd47e37fa58975d4ed57c59499c05ab9a3e629cc5be833e5af05dbdb175abd9a12dd75e452d5be0651c88ad2ea485240a23fd0949e72565e2ae14dee7cb3755a94e07ad00b1d150ba92b2a1675563becdcff20cd55938cae0fbca349bc500c970421baf503050210910c1e67f07b9e9a17237738356d491b36f08620608598a1ec2b8139cd49ea3452b74f4693bb367a30e9ea5ae5c53949c7b1145694ffe077a8962c8255ec30000000000"], 0xd8, 0x4000}, 0x1}, {{&(0x7f0000003740)=@llc={0x1a, 0x337, 0x1, 0x1, 0x28, 0x8, @remote}, 0x80, &(0x7f00000038c0), 0x0, 0x0, 0x0, 0x4000004}, 0x7f}, {{&(0x7f0000003900)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [], @broadcast}, 0x3cd}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003980)="6815cd402715a410800d4d69ad5cb9701e4cb1e37adb2c4cf0558f5f628e321cec4dfed278f6b670bb41378e3a6434008e21ee92f055c210126f13303db9a126405dc7a7e503d8aa9ee723f04ccd5a1ba5d59e754c846340de2d46b717a9", 0x5e}, {&(0x7f0000003a00)="78725a42a5d34b0f023a694bfec511574cf3db75510da2f600390368b4ecc4b5de875041aca9f366f82fcf8225ded88afeccef2cfea3c6b8a325edbfe412a90b0da9b37a9242264fc049304883ab18d9f415bb2592ad0faad87583a25e3805fc0383de82955c99d891554c436f32482395b6b3e7937632fcf38f1001cd764b64e97566dcf08f95941743ec5824ea0e7f96109f9583460110828fac9d191087478ea452ed59169c7b84450ad1ef912748098805b3ab6b79a2347d55cbb36412fa3d0f6af717b0cbf035800454cbc9e5848f5c9d78275209", 0xd7}], 0x2, 0x0, 0x0, 0x8000}, 0xfff}], 0x5, 0x4000000)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000187, 0x0)

10:15:50 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000277, 0x0)

10:15:50 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x80, @remote}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz1\x00', 0x1ff)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e1aea7bcc1c10414237e063fcc35f36d33a00000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000055, 0x0)

10:15:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000000d, 0x0)

10:15:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000285, 0x0)

10:15:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a3, 0x0)

10:15:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000192, 0x0)

10:15:50 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000023, 0x0)

10:15:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000288, 0x0)

10:15:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000083, 0x0)

10:15:51 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bd06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028d, 0x0)

10:15:51 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000113, 0x0)

10:15:51 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000a9, 0x0)

10:15:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000eb, 0x0)

10:15:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ee, 0x0)

10:15:51 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000169, 0x0)

10:15:51 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x1, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f00000003c0)='./file1\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75707930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
write$FUSE_GETXATTR(r4, &(0x7f0000000380)={0x18, 0x0, 0x5, {0x3}}, 0x18)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000000540)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:51 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x80, @remote}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz1\x00', 0x1ff)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e1aea7bcc1c10414237e063fcc35f36d33a00000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000209, 0x0)

10:15:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000018b, 0x0)

10:15:51 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000053, 0x0)

10:15:51 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000018e, 0x0)

10:15:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000219, 0x0)

10:15:51 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000016b, 0x0)

10:15:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f0, 0x0)

10:15:51 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000025d, 0x0)

10:15:52 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025f, 0x0)

10:15:52 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024b, 0x0)

10:15:52 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="6ffff7ff7f00e6692d4c2af9972ac614af24df59f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33abb4c3ceecc10601abe144626907b9bf608d28988ad1ad06e41ffe06a0000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000234, 0x0)

10:15:52 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x1, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f00000003c0)='./file1\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75707930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
write$FUSE_GETXATTR(r4, &(0x7f0000000380)={0x18, 0x0, 0x5, {0x3}}, 0x18)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000000540)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000007, 0x0)

10:15:52 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000bd, 0x0)

10:15:52 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000095, 0x0)

10:15:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000062, 0x0)

10:15:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026a, 0x0)

10:15:52 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000013c, 0x0)

10:15:52 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000293, 0x0)

10:15:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000010c, 0x0)

10:15:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000293, 0x0)

10:15:53 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x369, 0xffffffffffffffff)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000250, 0x0)

10:15:53 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x1, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f00000003c0)='./file1\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75707930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
write$FUSE_GETXATTR(r4, &(0x7f0000000380)={0x18, 0x0, 0x5, {0x3}}, 0x18)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000000540)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:53 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000264, 0x0)

10:15:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ce, 0x0)

10:15:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000250, 0x0)

10:15:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000b3, 0x0)

10:15:53 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001be, 0x0)

10:15:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000020f, 0x0)

10:15:53 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000274, 0x0)

10:15:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000210, 0x0)

10:15:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000013a, 0x0)

10:15:53 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroui.cpu/syz1\x00', 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c6f742f737930712789c33a41ffa68a4e2bea5bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a00000000be144505ca1c2e8393b3ec875c964626907b9bf608fc8988ad1ad06e41ffe06a0000000000000000000000009abd44bad708cb130b615ea345039aacaf7b3fb931e000ef7891859a001434c66de903ab53"])
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00')
r6 = openat$cgroup_ro(r5, &(0x7f0000000140)="6d656d0001792f060000000000000016d442abe3fa72656e7400", 0x0, 0x0)
preadv(r6, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c)

10:15:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f9, 0x0)

10:15:53 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x80, @remote}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz1\x00', 0x1ff)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e1aea7bcc1c10414237e063fcc35f36d33a00000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000187, 0x0)

10:15:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000015c, 0x0)

10:15:53 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000286, 0x0)

10:15:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000018e, 0x0)

10:15:54 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000069, 0x0)

10:15:54 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d3, 0x0)

10:15:54 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000011f, 0x0)

10:15:54 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000269, 0x0)

10:15:54 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000018, 0x0)

10:15:54 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
r3 = socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000680)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, <r5=>0x0})
sched_getattr(r5, &(0x7f00000003c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
write$tun(r1, &(0x7f0000000380)={@val={0x0, 0x9000}, @void, @arp=@generic={0x337, 0x88f7, 0x6, 0xc, 0x4, @dev={[], 0x1e}, "e4b3da2e452708ae37b18cc8", @empty, "bd0851835a5e48ba297f20dd8a4a699b"}}, 0x34)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r6 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="6ffff7ff00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a5423a2f6f15a7ee4ee579d0c0cafef00"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000c5, 0x0)

10:15:54 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000295, 0x0)

10:15:54 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c3, 0x0)

10:15:54 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x80, @remote}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz1\x00', 0x1ff)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e1aea7bcc1c10414237e063fcc35f36d33a00000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:54 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000216, 0x0)

10:15:54 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000233, 0x0)

10:15:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fb, 0x0)

10:15:54 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b0, 0x0)

10:15:54 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000270, 0x0)

10:15:55 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000045, 0x0)

10:15:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000160, 0x0)

10:15:55 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e01002e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fc822736d33a0000000000000008bb4c2deecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000283, 0x0)

10:15:55 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ec, 0x0)

10:15:55 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x80, @remote}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz1\x00', 0x1ff)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e1aea7bcc1c10414237e063fcc35f36d33a00000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:55 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000005a, 0x0)

10:15:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c5, 0x0)

10:15:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000da, 0x0)

10:15:55 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001a1, 0x0)

10:15:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a9, 0x0)

10:15:55 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000016c, 0x0)

10:15:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000a7, 0x0)

10:15:55 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000177, 0x0)

10:15:56 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
r3 = socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000a0, 0x0)

10:15:56 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b5, 0x0)

10:15:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000003a, 0x0)

10:15:56 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
r3 = socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000680)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, <r5=>0x0})
sched_getattr(r5, &(0x7f00000003c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
write$tun(r1, &(0x7f0000000380)={@val={0x0, 0x9000}, @void, @arp=@generic={0x337, 0x88f7, 0x6, 0xc, 0x4, @dev={[], 0x1e}, "e4b3da2e452708ae37b18cc8", @empty, "bd0851835a5e48ba297f20dd8a4a699b"}}, 0x34)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r6 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="6ffff7ff00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a5423a2f6f15a7ee4ee579d0c0cafef00"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:56 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000013e, 0x0)

10:15:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000272, 0x0)

10:15:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b7, 0x0)

10:15:56 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000012d, 0x0)

10:15:56 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000ed, 0x0)

10:15:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028a, 0x0)

10:15:56 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000022e, 0x0)

10:15:57 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x2, &(0x7f0000000080)=0x10001, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
dup2(r2, r3)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000004d, 0x0)

10:15:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000122, 0x0)

10:15:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c9, 0x0)

10:15:57 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000273, 0x0)

10:15:57 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x369, 0xffffffffffffffff)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028d, 0x0)

10:15:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000fa, 0x0)

10:15:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000012f, 0x0)

10:15:57 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001db, 0x0)

10:15:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000077, 0x0)

10:15:57 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000209, 0x0)

10:15:58 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0xfffffd73)
ioctl$TIOCSCTTY(r1, 0x540e, 0x9)
r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000480)="8b36f212f8f845562018f5a74af7b0263a9bca062648f60ff4eb5f1b90a8bb0460d3bf8829a7578abcee17a3a2d5de3856a27b3915c766fc8cf4c7cf37496a6a3b7a3da0655592a0eccd0fc014bcc20a5b9aaa6ca2615674371afba40564dea805c21c679257a93fef110c519530f3148d", 0x71, 0x14, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0xfffffffffffffca9)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$setstatus(r5, 0x4, 0x2000)
fcntl$setstatus(r5, 0x4, 0x0)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
r7 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r7)
ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0)
r8 = eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="8ecfc5fe337e65ba4b9aa741372b652cc9f700350cc91186319ecec98f91da81f510983b8b6f0a3cead77274fd724bdf44b7ed3d4b4c920cfeee7bf6db0becf8e23b32d2d0e89e5fc60de1e0d0bedc72ead8a47df32dbbd5bd0d69d35ecfadefaf0a78bdaa8aa0e2ac1f89d9a2cdec49929a904bdbf76edbe4befcad82cf2c5796892c843abda7b0cf93754915b3e8d421910800", @ANYRES64=r8, @ANYBLOB="90a9bbfa52cea09d38823529789b41b6dee4adcf87124738d90591b2f263f1a20e9ae895b307e75384739ef5eef0813178bd396ceb0c75b8fac8e0571bc6dcdf436467e58b13b8ec2ac7e8961117979aa2197271d39889ff77b74fe82c88c7cd39d17ed4dfcbb819d5dae113b4950a3129130aaa30022802f549a533dd65e7e4274c23be016340b2321c90a671b802f3a417789fec8a0655fe6525f53f02e6c0443c31410bcd1d1b4fcb4d1324f945aea00a96fb6f6320df669df845d3ccc51073f2ecaef2a3b14cda7964212975129fdec18f0d35f45a64c2be53b78496866d0ffc1755285cece6", @ANYRESDEC=r4, @ANYRESOCT=0x0, @ANYRESDEC=0x0]])

10:15:58 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000258, 0x0)

10:15:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000078, 0x0)

10:15:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000017e, 0x0)

10:15:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000163, 0x0)

10:15:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000004d, 0x0)

10:15:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000050, 0x0)

10:15:58 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c46, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000000d, 0x0)

10:15:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023d, 0x0)

10:15:58 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000023f, 0x0)

10:15:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000228, 0x0)

10:15:58 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000007f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc96530905144505ca5c964626907b99f608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000c0, 0x0)

10:15:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001bd, 0x0)

10:15:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000191, 0x0)

10:15:58 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000b2, 0x0)

10:15:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000043, 0x0)

10:15:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000019e, 0x0)

10:15:59 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0xfffffd73)
ioctl$TIOCSCTTY(r1, 0x540e, 0x9)
r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000480)="8b36f212f8f845562018f5a74af7b0263a9bca062648f60ff4eb5f1b90a8bb0460d3bf8829a7578abcee17a3a2d5de3856a27b3915c766fc8cf4c7cf37496a6a3b7a3da0655592a0eccd0fc014bcc20a5b9aaa6ca2615674371afba40564dea805c21c679257a93fef110c519530f3148d", 0x71, 0x14, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0xfffffffffffffca9)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$setstatus(r5, 0x4, 0x2000)
fcntl$setstatus(r5, 0x4, 0x0)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
r7 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r7)
ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0)
r8 = eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="8ecfc5fe337e65ba4b9aa741372b652cc9f700350cc91186319ecec98f91da81f510983b8b6f0a3cead77274fd724bdf44b7ed3d4b4c920cfeee7bf6db0becf8e23b32d2d0e89e5fc60de1e0d0bedc72ead8a47df32dbbd5bd0d69d35ecfadefaf0a78bdaa8aa0e2ac1f89d9a2cdec49929a904bdbf76edbe4befcad82cf2c5796892c843abda7b0cf93754915b3e8d421910800", @ANYRES64=r8, @ANYBLOB="90a9bbfa52cea09d38823529789b41b6dee4adcf87124738d90591b2f263f1a20e9ae895b307e75384739ef5eef0813178bd396ceb0c75b8fac8e0571bc6dcdf436467e58b13b8ec2ac7e8961117979aa2197271d39889ff77b74fe82c88c7cd39d17ed4dfcbb819d5dae113b4950a3129130aaa30022802f549a533dd65e7e4274c23be016340b2321c90a671b802f3a417789fec8a0655fe6525f53f02e6c0443c31410bcd1d1b4fcb4d1324f945aea00a96fb6f6320df669df845d3ccc51073f2ecaef2a3b14cda7964212975129fdec18f0d35f45a64c2be53b78496866d0ffc1755285cece6", @ANYRESDEC=r4, @ANYRESOCT=0x0, @ANYRESDEC=0x0]])

10:15:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000014f, 0x0)

10:15:59 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000b0, 0x0)

10:15:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000003a, 0x0)

10:15:59 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000e0, 0x0)

10:15:59 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ff938a4e2bea7bcc1c10417aaaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d2aa0bad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023d, 0x0)

10:15:59 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001ed, 0x0)

10:15:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000283, 0x0)

10:15:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001bb, 0x0)

10:15:59 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c0f, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:15:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000fd, 0x0)

10:15:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000154, 0x0)

10:15:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000294, 0x0)

10:15:59 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000ef, 0x0)

10:15:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ee, 0x0)

10:15:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000153, 0x0)

10:16:00 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/loop-control\x00', 0x7ffd, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="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"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:00 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000df, 0x0)

10:16:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000127, 0x0)

10:16:00 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000132, 0x0)

10:16:00 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c0f, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001b8, 0x0)

10:16:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000002a, 0x0)

10:16:00 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000297, 0x0)

10:16:00 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000186, 0x0)

10:16:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d8, 0x0)

10:16:00 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000000b, 0x0)

10:16:00 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000239, 0x0)

10:16:00 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000b40)=ANY=[@ANYBLOB="00000000b341fb87f56b0f3411ec4c73fdb440c109a60d3bc68415a5ba34080062b30b041989860b5ef5b993161548dee04714451dadb9e9b30028e545af9ee4d2017e27dc1781c7b5f4591448874c082890bcddecc4711c985d6ea1feb2394856621c689a9324e2996a55706b945dc72ffb6668d3fe5b7d2b8464501d6cb0496ffa9fcd8892f654efdd1491abb8cd1b6ab06c20aa828a1d99fca058d6cb03324ec936bfe0fadcc43dbcd0000000000000000000000000000000", @ANYRES32=<r4=>0x0, @ANYRES16=r3], &(0x7f0000000540)=0x3)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r4}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380), 0x4)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r6 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000a40)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909800f000000009bb4c3ceecc10601abe144505ca5c964626907b9bf608d289c9b488ad1ad06e41ffe06a00000000000000000000004258ceb96ccf2069077291056f2e29c82767a63118414fa0664c2369cde8d262eb22783bd01075130ba71007913e8a788f1dcfb1c7b1cbb25ca2a4a82ccb3aefb1a8394139d99e0b0a1d5497ea120dfaeacadacb0af2a205d2eda8334d7271e5a22aa534ba2bba2ac866d3a5e3adea8a49e559cd4eaffb176e9928e95850"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000015f, 0x0)

10:16:00 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c73, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000e5, 0x0)

10:16:00 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000030, 0x0)

10:16:00 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000104, 0x0)

10:16:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000288, 0x0)

10:16:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001de, 0x0)

10:16:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001e7, 0x0)

10:16:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024a, 0x0)

10:16:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000006f, 0x0)

10:16:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000d1, 0x0)

10:16:01 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000980)='./file0/file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
accept4$packet(r4, &(0x7f0000000380)={0x11, 0x0, <r6=>0x0}, &(0x7f0000000680)=0x14, 0x800)
connect$can_bcm(r4, &(0x7f0000000540)={0x1d, r6}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000165, 0x0)

10:16:01 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
dup(r3)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_timeval(r7, 0x1, 0x3d, &(0x7f0000000240)={0x0, 0x2710}, 0x8)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000004c0)=""/122)

10:16:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fb, 0x0)

10:16:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000102, 0x0)

10:16:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x7ffffffff000)

10:16:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001a4, 0x0)

10:16:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x100000000000000)

10:16:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000006b, 0x0)

10:16:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000019e, 0x0)

10:16:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000106, 0x0)

10:16:02 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000070, 0x0)

10:16:02 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33af2f50eb70d961b85cc1c104142aaee053d000053dc598669d163fcb45f36d33a0000000000000008bb443ceecc106028be413b4803017929c482b5bbc53196144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a39a23fac067c0715b2e0291f1043ef3ca6773b6388e5a4b6909785abdee3f4692f8dcfdeb4de161d32b91abefa270e14f9efcc56a9e287d99da507dbcb22b4fa44df71f36a138867348a50bdbacd29f03287c1ec6c92e2951f"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:02 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
dup(r3)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_timeval(r7, 0x1, 0x3d, &(0x7f0000000240)={0x0, 0x2710}, 0x8)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000004c0)=""/122)

10:16:02 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x200000000000000)

10:16:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000258, 0x0)

10:16:02 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000f3, 0x0)

10:16:02 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000245, 0x0)

10:16:02 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ff7f00000000)

10:16:02 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000284, 0x0)

10:16:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000082, 0x0)

10:16:02 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001d4, 0x0)

10:16:02 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000980)='./file0/file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
accept4$packet(r4, &(0x7f0000000380)={0x11, 0x0, <r6=>0x0}, &(0x7f0000000680)=0x14, 0x800)
connect$can_bcm(r4, &(0x7f0000000540)={0x1d, r6}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024c, 0x0)

10:16:03 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="e3cc16e6912e5808e719d172f15ebbb0cc330e25a38a", 0xfd3d, 0x240048c1, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffff8a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:03 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ffffff7f0000)

10:16:03 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000171, 0x0)

10:16:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000036, 0x0)

10:16:03 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000e2, 0x0)

10:16:03 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000232, 0x0)

10:16:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001aa, 0x0)

10:16:03 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x1000000)

10:16:03 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000020f, 0x0)

10:16:03 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33af2f50eb70d961b85cc1c104142aaee053d000053dc598669d163fcb45f36d33a0000000000000008bb443ceecc106028be413b4803017929c482b5bbc53196144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a39a23fac067c0715b2e0291f1043ef3ca6773b6388e5a4b6909785abdee3f4692f8dcfdeb4de161d32b91abefa270e14f9efcc56a9e287d99da507dbcb22b4fa44df71f36a138867348a50bdbacd29f03287c1ec6c92e2951f"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000182, 0x0)

10:16:03 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000156, 0x0)

10:16:04 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x100001, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:04 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000fc, 0x0)

10:16:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000015f, 0x0)

10:16:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x2)

10:16:04 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000027b, 0x0)

10:16:04 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c48, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:04 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000b9, 0x0)

10:16:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x7ffff000)

10:16:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000015, 0x0)

10:16:04 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000dc, 0x0)

10:16:04 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000125, 0x0)

10:16:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000fa, 0x0)

10:16:05 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000380))
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:05 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000067, 0x0)

10:16:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ffff)

10:16:05 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000f8, 0x0)

10:16:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000002d, 0x0)

10:16:05 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf609d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000267, 0x0)

10:16:05 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000009d, 0x0)

10:16:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x2000000)

10:16:05 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000db, 0x0)

10:16:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ff7f)

10:16:05 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000062, 0x0)

10:16:05 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x402800, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:05 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf609d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000025, 0x0)

10:16:05 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000e7, 0x0)

10:16:05 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000093, 0x0)

10:16:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xfffff000)

10:16:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ffff00000000)

10:16:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000009c, 0x0)

10:16:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000152, 0x0)

10:16:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000217, 0x0)

10:16:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='wchan\x00')
setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000000)=0x22, 0x4)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000148, 0x0)

10:16:06 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0xffffffffffffffff, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e23ea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000097, 0x0)

10:16:06 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf609d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:06 executing program 3:
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x400042, 0x0)

10:16:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x7ffff000)

10:16:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000f7, 0x0)

10:16:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x8000})
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x100000000000000)

10:16:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000263, 0x0)

10:16:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000095, 0x0)

10:16:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001b0, 0x0)

10:16:07 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf609d28988ad1ad06e41ffe06a"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:07 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000051, 0x0)

10:16:07 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ff7f00000000)

10:16:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000b8, 0x0)

10:16:07 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="6ffff7ff7f0c65d0a6c0fa207930712789c33a41ff484e8743f5c6701c46aea68a4e2b1b8100db69fe7584ee053d5c4e1053cf909837e063fcb45f36d33a00000000738600000008eecc1f601abe144505ca5c964626907b9be608d28988ad1ad06e41ff000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='personality\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20000)
ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x83)
r1 = shmget(0x1, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x10001, @loopback, 0x57f2432c}, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0xb66, [0x4, 0x3, 0x5, 0xfff, 0xffffffffffffffc1, 0x9, 0x7fff, 0x84e]}, 0x5c)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/12)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:07 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ffffff7f0000)

10:16:07 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000006d, 0x0)

10:16:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000016f, 0x0)

10:16:07 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000380))
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0xffffffffffffed3, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000013, 0x0)

10:16:08 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
clock_adjtime(0x6, &(0x7f0000000000)={0xc9b, 0x0, 0x1d9, 0xffffffffffffffde, 0x2, 0x8000, 0x80, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x40, 0x0, 0x1, 0x80000000, 0x800, 0x2, 0x9, 0xa8a5, 0x5, 0x4, 0xbca8, 0x73725117, 0x2, 0x8})

10:16:08 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x2000000)

10:16:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c6, 0x0)

10:16:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000029d, 0x0)

10:16:08 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$btrfs(&(0x7f0000000380)='btrfs\x00', &(0x7f00000003c0)='./file0\x00', 0x81, 0x2, &(0x7f0000000680)=[{&(0x7f0000000540)="19eeddf072bce232ce", 0x9, 0x3}, {&(0x7f0000000a40)="957424c788146ebc15468a5a5d2e6d625b2ea82f3753dbed287cbd93329d73e4b481c062a8cfd04af693eb011ca4ad520d432a080ef9a4eef6f7303ca1b3bb6cb2e9e3e46e0c10915f1d02a710a788715acae8197d454abb1037f32c06d7325c01064ac7b007787c2ce27844a39d4ceeac3fd9ca03e322a239007f916f3fe2fcac8f41", 0x83, 0x40}], 0x80000, &(0x7f0000000c00)=ANY=[@ANYBLOB="6e6f7373642c6d61785f696e6c696e653d6d7f336d35913b2995dd9192fd8b2c64617461636f772c6e6f73706163655f63616368652c636f6e746578743d757365725f752c66736d616769633d3078303030303030303030303030303030302c7065726d69745f6469726563747309626a5f726f6c653d2f6465762f696e7075742f6576656e7423002c6f626a5f726f6c653d2f6465762f6c6f6f702d636f6e74726f6c002c736d61636b6673726f6f743d296d643573756d657468302c736d61636b66737472616e736d7574d80c117ac0737c653d2f6465762f"])
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a81c4673fd3e6bec5bacd3288a441dd846e095e2f8578e58854b8995b66d0197d6cdf04e52286f409ff04753c08e0d2cb08495a2ddb41cf3407d8ecf01764d2a8364acc570f8fc52982aee25f9b91c48617b24f80873e9e5eb468a871feb067"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:08 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x2)

10:16:08 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f00000002c0)=ANY=[])
r2 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x128)
openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2)
openat$md(0xffffffffffffff9c, &(0x7f0000001840)='/dev/md0\x00', 0x10000, 0x0)
setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000700), 0x4)
fchdir(r2)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x42042, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x4000, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000200)=0x1)
write(r3, &(0x7f0000000880)="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", 0xfa0)
write(r3, &(0x7f0000000840)="fc015002a2a55e34dab67b7517766f3188a6", 0x12)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendfile(r3, r3, &(0x7f00000000c0), 0x8080ffffff10)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@dev}}}, &(0x7f0000000240)=0xe8)
stat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640))
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000740)={{{@in, @in=@dev}}, {{@in=@remote}}}, &(0x7f0000001880)=0xe8)
getgroups(0x6, &(0x7f0000001a40)=[0xffffffffffffffff, 0xee00, 0xee00, 0x0, 0xee01, 0xee01])
personality(0x704000f)
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:08 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000380))
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000014, 0x0)

10:16:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000f8, 0x0)

10:16:08 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x7ffffffff000)

10:16:08 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x200000000000000)

10:16:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000290, 0x0)

10:16:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000168, 0x0)

10:16:09 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x200)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a07ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a00000000000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:09 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x1000000)

10:16:09 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000ab, 0x0)

10:16:09 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="6ffff7ff7f0c65d0a6c0fa207930712789c33a41ff484e8743f5c6701c46aea68a4e2b1b8100db69fe7584ee053d5c4e1053cf909837e063fcb45f36d33a00000000738600000008eecc1f601abe144505ca5c964626907b9be608d28988ad1ad06e41ff000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000009b, 0x0)

10:16:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ff7f)

10:16:10 executing program 3:
userfaultfd(0x80800)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:10 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001df, 0x0)

10:16:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000180)={0x3, 0x0, &(0x7f0000000040)=""/35, &(0x7f0000000080)=""/175, &(0x7f0000000140)=""/21})
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
write$P9_RLERRORu(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="290000000701001c00405d2f73656375726974793475302f110a3aba46fa7308007b2f2c776c616e31"], 0x29)

10:16:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026c, 0x0)

10:16:10 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000065, 0x0)

10:16:10 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000380))
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc106018be144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:10 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x200)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a07ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a00000000000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x19, 0x21a400)
setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000100)=0x10490a, 0x4)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x3, 0x4)
preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000018, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x101000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x9)

10:16:10 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000140))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
epoll_create1(0x80000)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f0000000080)="000000000070be2aef934116c3171c47c0c70041064b870570e31c748094a9bcd6d245680b973dc7f009cac9311c53916ca2eee2f6c05fe79b067e0ebabdb2698960a305f80acb59cca05a65616b2459b4789b9c131b401b0f95155322487580da6620d66062f26b22e71a858f88bd441adaeeb26a2a1c11a30883d6be")
mount$9p_rdma(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x8400, &(0x7f0000000240)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x20}}, {@timeout={'timeout', 0x3d, 0x6}}], [{@uid_lt={'uid<', r1}}]}})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100))
preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:10 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000057, 0x0)

10:16:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d9, 0x0)

10:16:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
r1 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x2c0)

10:16:10 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000085, 0x0)

10:16:10 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f00000013c0)={0x2, 0x0, 0x2080, {}, [], "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"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perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000000), 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x1c)

10:16:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000dd, 0x0)

10:16:11 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x200)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a07ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a00000000000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:11 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x2)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000380)={<r5=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000003c0)={r5, 0x2})
chdir(&(0x7f0000000640)='./file0\x00')
r6 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000115, 0x0)

10:16:11 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000027d, 0x0)

10:16:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))

10:16:11 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380), 0x0, 0x0)
r1 = dup(r0)
ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000000))
fcntl$setstatus(r0, 0x4, 0x4000)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00')
preadv(r2, &(0x7f0000000480), 0xdc23f25aab1b60e, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0xf59, 0x4)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x3, 0x4)

10:16:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080))
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
accept4$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10, 0x80000)

10:16:11 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
ioctl$FICLONE(r0, 0x40049409, r0)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000))

10:16:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001cd, 0x0)

10:16:11 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000241, 0x0)

10:16:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
fsetxattr$security_smack_transmute(r0, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x1)

10:16:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000162, 0x0)

10:16:11 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000380))
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc106018be144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:12 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
r4 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x24, &(0x7f0000000000), 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="6ffff7ff7f0ef6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a8623b6587e70b3f30ca8986f61826a6b7d5238f1aabd9117bc6b9c2353b321240bc04b5e71fffbbed9b5bf11fbca6a03433a098256ea6d70ad1a258ee1f7fe8da0eac318a733883619d2888521debc472a969065f70effdd900f77447c8ba17a397e5201bf912a71ce08bf76a68ee0e4fd6ad8d84e31cb32f805cd42643b0b6b1a43fe"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)

10:16:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000001a, 0x0)

10:16:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001cc, 0x0)

10:16:12 executing program 1:
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4080)
preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/119, 0x77}], 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:12 executing program 3:
socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000001f5, 0x0)

10:16:12 executing program 1:
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140))
r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
r1 = dup(r0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x1fd, 0x1, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x8030ae7c, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x3, 0x7, 0x6, 'queue0\x00', 0x7f})

10:16:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x2, 0x6, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040))
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="3cf755bd5692846b1955c4b7c0d178f5", 0x10)
preadv(r0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000280)=""/37, 0x25}, {&(0x7f0000000300)=""/230, 0xe6}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000500)=""/100, 0x64}, {&(0x7f0000000580)=""/86, 0x56}, {&(0x7f0000000600)=""/101, 0x65}], 0x7, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)=""/1, 0x1}], 0x2, 0xffffffffffffffff)

10:16:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000222, 0x0)

10:16:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x4, 0x8})
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x80)
ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040))

10:16:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000000d5, 0x0)

10:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x200)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a07ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a00000000000000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:13 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000800))
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="6fff6ec49f7a7a2d01b02ef7ff7f00f6ffff6e61702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063cd898fded33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b693e7023358d194bd06e41ffe06a"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe9, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0xfffffffffffffffc, 0x5, 0x200})
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000071, 0x0)

10:16:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000007d, 0x0)

10:16:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f00000001c0), 0x100000000000014e, 0x0)

10:16:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73010031195b15ad46e2cce66a06e84121eb96909575d3502301cc85dbd6750028e49392c672e694b25086ac142bdb5152f9ed903926c2d6f15c55c54ec111fafa6d65711ce52c7fa941850b359c2003d2e9af4fedceb902e5207a180d6ee20eba63c46cb5fd26a4e8d7d43e5491eff90c2b3ba8d10fa9dcbfc1afa48d74606593bba0fa5fdf5624c78a85350cbecf9b050000007e8f8ff42659c906a16441b2178df118"], 0x75)

10:16:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={0x9, {0x2, 0x4e23, @local}, {0x2, 0x4e24, @local}, {0x2, 0x4e20, @loopback}, 0x10, 0x3, 0xd24, 0x0, 0xdd, 0x0, 0x6, 0x4, 0xfc})
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x3ff}, 0x4)
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040))

10:16:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000f5, 0x0)

10:16:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000244, 0x0)

10:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
r4 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x24, &(0x7f0000000000), 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="6ffff7ff7f0ef6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a8623b6587e70b3f30ca8986f61826a6b7d5238f1aabd9117bc6b9c2353b321240bc04b5e71fffbbed9b5bf11fbca6a03433a098256ea6d70ad1a258ee1f7fe8da0eac318a733883619d2888521debc472a969065f70effdd900f77447c8ba17a397e5201bf912a71ce08bf76a68ee0e4fd6ad8d84e31cb32f805cd42643b0b6b1a43fe"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)

10:16:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x40000000, 0xffffffffffffff80, 0x401, 0xa7b6, 0x6}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4)
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:13 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:13 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000380))
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="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"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xf0ffff)

10:16:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000160, 0x0)

10:16:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x40080, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x2, @loopback, 0x81}}, [0x3, 0x2, 0x100000000, 0x4, 0xffffffff7fffffff, 0x3ff, 0x1000, 0x2, 0x27c9, 0x6, 0x8, 0x6, 0x4, 0xfff, 0x4]}, &(0x7f0000000540)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={r1, 0x4}, 0x8)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000080000000700050000000000000000000000000008000000000000000600000000000000"])
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f00000000c0)=""/179, 0xb3}, {&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f0000000300)=""/13, 0xd}], 0x5, 0xfffffffffffffffc)

10:16:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000024c0)=[{&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f0000001300)=""/185, 0xb9}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/200, 0xc8}], 0x7, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002540)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000002580)={0x6, 0x6})
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
r4 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x24, &(0x7f0000000000), 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="6ffff7ff7f0ef6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a0000000000000008bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a8623b6587e70b3f30ca8986f61826a6b7d5238f1aabd9117bc6b9c2353b321240bc04b5e71fffbbed9b5bf11fbca6a03433a098256ea6d70ad1a258ee1f7fe8da0eac318a733883619d2888521debc472a969065f70effdd900f77447c8ba17a397e5201bf912a71ce08bf76a68ee0e4fd6ad8d84e31cb32f805cd42643b0b6b1a43fe"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)

10:16:13 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = dup2(r2, r2)
getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000380)=""/136, &(0x7f0000000440)=0x88)
perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x1ca, 0x1, 0x4, 0x0, 0x0, 0x508, 0x8, 0x80000001, 0xffffffffffffffc1, 0x10001, 0x0, 0x4, 0x1, 0x1, 0x3, 0x3, 0x80, 0x1000, 0x9, 0x1, 0x7fffffff, 0xccf5, 0xc73, 0xffff, 0x7, 0x87e, 0x1f, 0x0, 0x9, 0x4, 0x8, 0xffff, 0xb902, 0xf3fe, 0x100, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x400, 0x21, 0x5, 0x3, 0x3, 0x6, 0x6}, r1, 0x8, r0, 0x3)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000300)={<r5=>0x0, <r6=>0x0})
mq_timedsend(r4, &(0x7f00000001c0)="a8fd30443970a62fd260193e574f29d8f912263d276435be8ba6efd56f14233b4374e65d29f33278e4fe8c2a81fe6ad5d96932a4de2c38045cc51d5507eb11f29363bc40b4a392424b0e9df53bc61456341a2f013cc54ff23cd4966d8c6574810e317ffbb1a821ec8943f38d17fda10f5affd1ea62e713389b8407d76d5766ca0dd8ed1092485517c44472510023585d3a26302075da4242c3bdfa210f3d57319d23c1cdf0740f1e2c98265c2ecaa2e3af5c57dca6e3e218f53574ecd5cd481880327af217bf7b27abbacf67b83455e40241e0a91192cb141c3b6e7cd7660d70f5fd4d92fd83229642", 0xe9, 0x100000001, &(0x7f0000000340)={r5, r6+30000000})
r7 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0xc4, 0x40000)
write$FUSE_IOCTL(r7, &(0x7f0000000140)={0x20, 0xffffffffffffffda, 0x8, {0x659c, 0x4, 0x4, 0x8000}}, 0x20)
r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r8, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xfffff000)

10:16:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x6c, @local, 0x4e24, 0x3, 'lblc\x00', 0x1214df52a1a1eb93, 0x3, 0x5a}, 0x2c)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)

10:16:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000018a, 0x0)

10:16:14 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x0, 0x404)
semctl$IPC_RMID(r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
r3 = getpgrp(0xffffffffffffffff)
ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000540)=0x1)
tkill(r3, 0xb)
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)
preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/97, 0x61}, {&(0x7f0000000240)=""/69, 0x45}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)=""/170, 0xaa}, {&(0x7f0000000400)=""/181, 0xb5}], 0x7, 0x39)
fcntl$setstatus(r0, 0x4, 0x0)

10:16:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x200000000000000)

[  513.332888] IPVS: set_ctl: invalid protocol: 108 172.20.20.170:20004
[  513.364923] IPVS: set_ctl: invalid protocol: 108 172.20.20.170:20004
10:16:14 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000380)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
flock(r3, 0x3)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r5 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e8c65742f737930712789c33a41ffa68a4e2bea7bcc1c10419837e063fcb45f36d33a0000000000000008bb4c3ceecc10621abe144505ca5c964626907b9bf608d28988ad1ad06e41ffe06a0000000000000000000000"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:14 executing program 3:
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003200)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)=""/165, 0xa5}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/181, 0xb5}], 0x4, 0x0, 0x0, 0x80}, 0x8}, {{&(0x7f0000001340)=@nfc_llcp, 0x80, &(0x7f00000018c0)=[{&(0x7f00000013c0)=""/170, 0xaa}, {&(0x7f0000001480)=""/191, 0xbf}, {&(0x7f0000001540)=""/49, 0x31}, {&(0x7f0000001580)=""/53, 0x35}, {&(0x7f00000015c0)=""/83, 0x53}, {&(0x7f0000001640)=""/54, 0x36}, {&(0x7f0000001680)=""/234, 0xea}, {&(0x7f0000001780)=""/207, 0xcf}, {&(0x7f0000001880)=""/26, 0x1a}], 0x9, &(0x7f0000001980)=""/55, 0x37, 0x401}, 0x5}, {{&(0x7f00000019c0)=@pppol2tpin6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a40)=""/242, 0xf2}], 0x1, &(0x7f0000001b80)=""/6, 0x6, 0x4}, 0xa4d7}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000001bc0)=""/18, 0x12}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xfff}, 0x2}, {{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000002c40)=""/22, 0x16}, {&(0x7f0000002c80)=""/163, 0xa3}, {&(0x7f0000002d40)=""/206, 0xce}, {&(0x7f0000002e40)=""/74, 0x4a}, {&(0x7f0000002ec0)=""/39, 0x27}, {&(0x7f0000002f00)=""/41, 0x29}, {&(0x7f0000002f40)=""/103, 0x67}, {&(0x7f0000002fc0)=""/25, 0x19}, {&(0x7f0000003000)=""/28, 0x1c}], 0x9, &(0x7f0000003100)=""/245, 0xf5, 0x1}, 0x20}], 0x5, 0x1, &(0x7f0000003340)={0x77359400})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000003380)="5a788302ac0371ca58350371f142c641", 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000003440)="4950fb1b0c8fab51bdde279bd6b3b62d02ff5a79fa7b7fe04211b5c97536b39fb8b5f0d563143548fe6dd539eeaf3db617c4f8d59503964fc2bbda61a58347130e620a3ffa262b7bc42741")
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xf0ffff00000000)

10:16:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000238, 0x0)

10:16:14 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2, 0x0, 0xff}, 0x0, @in=@multicast2}}, 0xe8)

10:16:14 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40042)
ioctl$NBD_CLEAR_QUE(r0, 0xab05)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x446202, 0x9)
preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/168, 0xa8}], 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x0, 0x2000000000)

10:16:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000080), 0x10000000000001d8, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:14 executing program 4:

10:16:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xf0ffffff7f0000)

10:16:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000000ce, 0x0)

10:16:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000040)=""/96, 0xfffffffffffffeb8}, {&(0x7f00000000c0)=""/213, 0xd5}, {&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/249, 0xf9}], 0x6, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000004c0)=0x4)

10:16:15 executing program 4:

10:16:15 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = dup2(r0, r0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000600)=0x4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc)
r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x1, 0x4680)
set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x7)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108)
socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a3110", 0x1ff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336)
shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x105000, 0xf000], 0x100000000, 0x40, 0x5})
chdir(&(0x7f0000000640)='./file0\x00')
r4 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x3, 0x1a003)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="6ffff7ff7f00f6ffff6e75702e047a4434ff6d368c65742f737930712789c33a41ffa68a4e2bea6bcc1c104142aaee053d5c4e1053cf909837e063fcb45f36d33a00000000e6ffff07bb4c3ceecc10601abe144505ca5c964626907b9bf608d28988ad"])
syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="e055530f6d129a1f26f369d0f40163296baebc4df318e4dc6d023c352b43aa62436b3a65d021a31442db9aa8446d64c6f408942783c28664ae72bf933359d924aa84480698fa4541c7294bbf7b39", 0x4e, 0x4}], 0x10000, &(0x7f0000000580)="656d306d643573756d272b73656c696e75786574683173656c66276367726f7570fe00")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000008c0)=""/122)

10:16:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/82, 0x52}], 0x2, 0x0)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)

10:16:15 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}}, 0x0)

10:16:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x2000000)

10:16:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000151, 0x0)

10:16:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x103ff, 0x0, 0x2, 0x2000, &(0x7f0000ffb000/0x2000)=nil})
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:15 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
mkdir(&(0x7f00000003c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000480)=ANY=[], &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

10:16:15 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

10:16:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000005, 0x0)

10:16:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x10000000000002e4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7ffff000)

10:16:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x0, 0x2001)
r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e20, @multicast2}}, 0x9, 0x2, 0x3, 0x1}, &(0x7f0000000100)=0x98)
ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000300)="b6aac9bc6acabe9bf1b1ef646bef7282b406681bbe068056684e0223b4751b686c953f9220046bbe3309976e57311e1d8e5f8c31b7c6f15ba9e0ca0cc8e7c7fe717a747265b103e64944e8a3f65b6c3008a1cfbdaa44675464f796064d0e05767948fefb22e1ed5232709e49629e1ad1d56343b27beee2d023f0e5f305bf1f69c0f499c0c9709af2f984cde2beef1bc93ad05bf57064bc76dcf37d1480f2e59cbf8ee3f19300eb64241f3e2697dd90b2a7505558377cb5a14f4e5ccc000c18d3fe2a153e9425530d9f558b20aee57d72e83350ef8acb67e32e2143b6356be17f1c30a8762dd371c6db86c681d0e1dc86fee9413c7a19b7f64acd9946c57f2c74f35d8234cf8808732206276f4c58902b5ad4924a2deadfe09ef59396ff1d4b9d1e76ce71026403bacaa5ca7adb49292c8055c5496c37358d90dc31b8b4ef1c1b09e1341a48486cc938821889932287ad82bb933d0ca8447aaf7c8f633b36cdafdb293ec600a87b1832c6de1baea75b6e1de50dd49d3e31478d48eb29849d148329932e33d78e7f4268b4c6b6fa8709ee2463f2928f59d4dc99bcd217bc22e3a15d8afec8f6b759be0f96ae8e96d4d6eb8d4c1d2adbde822d67ee322c5f6803f253d8789f10cb11a45b9936fb36985ba82bdc8795d17d21c6634edbc2eb79edba8e8efe367ca9e3ea88dafe6e749c2a9f29dc02bfeb179589841274a386d67c089145bf149f16e123f0458d5c993d23d91801b4c1ff2f75080db059abde76fa11d4138e6f06647e4b36bd29757a601e99048fce03064e7e8201706242a43b00c8c7da32826a43f076086257443be19a40b4793ce115b540dcaeec4960da63d13d574c78fd08ca43362c9fe1fa52aeb882b64444fccd80fee46635e99391ca10c7045d782dd908fc655124b7425ba2bba2e2b5c4e6fac9ea282332c18e9ec1857a6898d55743923f1e208260c8722852eb432d47a80c5e0cbdb6a59dfc9c9c4b50348b48400cc930b49d063895ca7a39d956968af48ef39b3495408d3bbb56021c9dc49c50056c6f1b4b313099b20742288ae9846e9b381fbfdd06ef7e615a39ea2d0dce96bfd67bbaa8c2380c8016882358e79df79055b830714c128e68b11022032d3f49e6533d155d99d007905be9e3442402193a6d48ad6d79735fe05cdf3acaac05fbd778145a08c8f2332380c2ffb20916ac9c223a3b43a2a91cc368568e9e36ad0b691e2963e3d55c96b86a8f2c11ea96a5e7e7aae22bbf36e0179e4cd7f884b64760d03ac98931afc5dcbaf7901dc9a6e4650f968d4183dd6b3177bec58417d00d2f669222ab3bbb54b0256f0835fcd6e2ff880def9bb0e59cfe3fd72e1481f4475088763f8395c14ba3f70a69364160e57e3d11befd892fbc33defd626c85ca62820d3503e85bf788c3c44526808f562baada4808d81d49ecbc95a9a0b288b17b26f4f72e568c9485533745c6364b37aa744203e3a9daee98748409dcfcd087aec2a1fa13caa8484826c45a3bfe8ac211c60819a163395bbc817e157771435b7fc21d58d0876ce8e8fb0bfb0917cd6cf1126c01986c7d6b7809a0885344711db6c37d462a80d0fe425ae7426e8f53f7ad3bdf2637143c813a0db37c633fa0599c096633e19f5535b04036385066c688bd95df533c39ec735300dc83be6a4f4b102756859ef099c7194dccb8733ec0f8e5c37043410ff49b96b78263c654adf9deac42be3a8e7caa374bb7c18e72597ec1c84e6cdd746d295315b4bf0fc6ae6e3aee7ba362e2b5cb8a5fee81e018316bc52b6c365836a9e9954a483eaebf55e79abeeaf8698a39e5bb150e81eccefa30bed933b2aed4f38830219f8879527f8b4473a5f7a1e9e16fb912ae5d5f7387c415a15ed58f5458e4039f29e1f8009adbc87d352364d394d30dc4c4a7a061f5b2f6b7e1dd36d677ea494234f52916e6632bc78e27a95aa489eb8f91c4e13be169ad0c7baeb777925e67f46b09459bce9cde0079f584d0e4441195f696c18742b9930a5213a15a13b4150c207002fd6cc25f35a9395b042b1f96d4c2dc35c781fce8336291c94099b68a81a35a57aaeccc6204ecd326176b8b530047ae74b1ea52e1c65724eaf9c45cc2d6978eba1328a0df920317f60e2432050e0d44dcd96d92d4498408e5e5c021fd021db305f7e93e9a2cbe8fe194f1fe9abbb95073aa9638e622ccd9931970d5e4fbec3d966ec242814650733644953e2c282c08bebab3640a818464f52a199da2971011cae43de94723d761beeb4be0a7c7e550618756c686a3c63dfc811c818fa36d6559291271d8ebaf1033c26afd3e8188fb2c744e90d86ecb71d083493dfe6f986dc0b2c28f2c4e068e7860bfdb852b4ea707d05edf62e71a1a58bd2ca1c68fab6d0704e2c17bb163229b0d43fbaf21072a88d0695dd4cc3641a5d870a429365c1620a7e438bf65798c129a3fdb1071c311e9aaa29908412a24e76398a598077daaee150a875c48fa38c43f2e749df90ee7f4819be535bee53f51e3827733e291cbaf2b257eba2ace23f97eadd96ecabb91f2c5f0cf010b6fff9ed62f87b61c1e80a521a475e529e106680fc4a8209bbd7baff0ed840ad0b22de7a36de954e0e73ccf6d29ed538525e746aaf6a3fd9118f02afb500315b459309868d4e12af005940fb76ef085719b2fc83567d7969e255a335459d14a0c9e5de4264b9b1fdd09014eab0092047e656d5bb1f3024faccdf8e04777d7308a2396e2d044c27baf0d46a7a2ac265d970b7feeed903a668b364bcefdb6d9795d8e99f913f88c3ee41630406e33942563f3df9c4a625b34bafa3d51021091453a133104a4f8a6cf7b7b09adb846809a8136aff4cca8a93b8e9d3e3230ce9e91af5c9b93d8f44481bd6a11e46143fb1adff741447d03184bf5bec79231270db11cbc98649234375a1224123bdf9252d3eede961609618388fdca93318f74863b3d4eccff2c6c877eb729778ed890cd160ee7a93c0bd672f76125c3153cfffd37d78e0acd07cbf4a51b451ee8133aeb2fd3433ac489676e9ce341793ea5ef5513514a2f48390a4bd383dbbbc9f696db189a7fd4a17a6578c34ce6c7bc01100a1489e25a97744f96995fbe97dd1e31befb08ece2812db1ec8a60ff6ecefd6933c923d507010a6e20ded4f09075e16f8fc5286dc15c6410360dc6df43a58efe0c02f1d5c463e58760cbcc28bbf013913ce04bc88c91c4807ed21e2283da0b98a968b59c8f6c216e6e39e7fba54214f24a4ff4d1f7a9d6d4a46589e7f2e14dbe17c751209d19b4212c4fa80cdf6e7769e7722aa9ce32a36e44a91e240ebcdd799a94fe12c6faafaffa8a05a8b8a93b17d1ce3575130b2ea10a808d9f1ef82abec68bfc4d398cbe830955892dd4ef3ababa2805fb88887ae03abe61ac37e4d8e23bf69fd2e211f3111d8bbb63e69be31ad47ff457b23f0ce12be690fe8babb67aa1abcbc867780f64ba59ab88b534e6ef6390397029048e184c27b250e9932d2146735438844a560edbdc8ff40e253dedeea465529e3d68e205be032e24e5ceb2b99b648652e8a8ff2f1417c82eeea521038a685e307557e7d60d99c5080267ebc2c704e2ab5dd687fb2ddf65c9268631f54173348a7cfd5bd4f97033caa3f9ee6ba8dd8ecb0aa26312887cb9286015e2e47bbb31bde77b1055e64ae65de17f08af21865cae722b493ec02527d1c7035e131ccbad0793a258eb882744dae978daa9802bd109eb007322c7ea9e837f3c25d9a6833d92b68fd6ceff1450bf0517486bd7e49d5f1abdb23b4de373e716762bb62ad535e9ec72769a1b554e95760f6a5611cec057dfab935fe310088c633c8391af927404724f825b1b7e6e9ef134e3263b1f443e30d083bd676cd039fccd185119b78ffc0db1c5abbf1d0933b415930140ee949bd748b4b5889abff81a7baaca541a3828cd4d20c37cfade852fffb0358c6dc2f6a5c5ed8136cc30a2273325e6cab3e664d80ec3115c2d4e34c78fb9fb19177b3594eb1e39a8ea00a8ab1288b494159feb2f1bd971d968bf5fb75f21e5d5507f94a26edcdc220f05d67172bce8faea12ee72f2a91b5de2a802dc5facc6c9b85a1a28011091d284cc87efdbc2299d52227be0c0a4d8abafdd7fd13d54ed2ac7205747d7bb26760cf3be376ffeba9680b2d00289025b5a71f230c48f11bfb43c9b2f989c6d009fc30ef7d08de1398c87e2cc8680b514ec822e01b721030f8efdcc00c2f659d7e449525ed9acef0c2c36a7cdb8100b421f14a4b412df080ef0ec99a0ef1fcf50662304a417cfea13f598a1d4a7b8739b4686256baf951d55951c82b1373107796e04b0136b1f62416ffd96c785bd12143487b5c3cf4979983b033731bbe7ea9fa1503b7371b57e5e606bb6b89e76f0dc3dd70ee5775ecc23181b6887932f4bed88a296ae05d963ac4d3380f5ec8a45e975e818083d5d3583ecdd9570c4f9eed7fbc2accf880e55ee3afd43d71884d60a02054f7080dd476a062c1d2d1d44d22c5565d83e94b422cfa95b8408d3572da2705d69d53d3f1e2040f22e25fb4bc7c2818243b93323a32d8a61442ed2f187f628e49df76faa3661645e91ceccf9a37dff8b06ad3edcfaaa93cb8f828f99c458ec350958752117c6f0ca95c28a6a4c582592fbbb2b3d9533e326d6861366b9eaa6b5b87ab48125fbe1b6f081803b1856ab4f1389a73226cde80a20f400b98d23f7dda2a1484f469e60b33cc697087a7a8105c0b190e89a934fcbff45e38092a9bdab84f08904b6bf4df4068d00522c7876fccf29612129203e514435d4b4f2c7e86728c6adb60ef0190f2a25bbd90c7cb5a68a3f3c63430037d3426e7e870a4a0449f6735f42096e05b533d7c336bd7ff502adfb820892dc80a5174c49f6b5ac9414c58f9db699f71f29f02777af3450b17633db48f928190a53e1a017a46724a42a842019e0e96de5e57c6c30e3835a7af56b8cd332d4d4b487d9728e71d24f2ddc0ad7eb92ca2571b323d65a4bbf3b64e0f440c874dcae47a39a974b8cc6a6ca18c2c04a3cfc4a6f7f566f22816759aeb4ac880896bab283c4827602365005d9da50caabab42b4cab40ae3eb5991726c4a3c7b4e385c72d40880f4d7a34a998e25bad29199f78b80e96bef65b2d1f8ccc24f9bbf7318ab57eec8ae4674ed72ff9b677ebe7f76bf3dc0027b67db2d61cb987b93e510f77eeeafd6afe2cdee41036a695a89b6fb7f036e04fd556827ac9a40bd6828dea06adabb6ed24eb312fb5704e824594f2cabf7e82daa7b94e43d4f2bc2ca680162e62ba01edcb2bd99aa38c97e70387d7d15f79fc3a59a067c63e750f90d2f6fce246b28bc94f007ed855fca65eb6a1b9ddb01d1b4f7b6609e27b5061a9f8b0e617380f5bcf62e87ed3098ceb53180e6941da175c895e3124f47280ed2f6e3ee6986acb4ae2860aa778f3d4bac1c333ff81f1014924f6fa5b34f90df878ea7a655d5805a369a7cafb27da775a3b19d65fe4c3d6aca0b5f24fb702c89e0e50f27cddab2566f7f551e9d77ad843d041de56ef961477048ea5fcb99c213250fb1e54c5ec95eb50235f4ff253f6e3ac3e32bae58322a766eb75d486f46c31cfa4323494b4a02b4e77de812e5571f30466dde9dee5ee1496f247b2c89f7272d4a46836f6bfd3b1e015e6e5bcca577f1708077f17bf655c5dab6bf394f50c209bad37c7eb4e8390e422da45081acdec4584f38ded4d99e007fcaae86e3880dc5e8f4fdf71d80181dfeed6c0d333c7a95b8562505809d711d33a563d89fa7cbaafd2b")
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xa7}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)
readahead(r2, 0x8, 0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8)

[  514.907205] ==================================================================
[  514.914891] BUG: KASAN: slab-out-of-bounds in fscache_alloc_cookie+0x745/0x800
[  514.922266] Read of size 4 at addr ffff8801ce5a38d4 by task syz-executor4/26517
[  514.929709] 
[  514.931361] CPU: 0 PID: 26517 Comm: syz-executor4 Not tainted 4.19.0-rc8-next-20181017+ #96
[  514.939856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  514.949217] Call Trace:
[  514.951871]  dump_stack+0x244/0x39d
[  514.955519]  ? dump_stack_print_info.cold.1+0x20/0x20
[  514.960730]  ? printk+0xa7/0xcf
[  514.964019]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  514.968791]  print_address_description.cold.7+0x9/0x1ff
[  514.974168]  kasan_report.cold.8+0x242/0x309
[  514.978592]  ? fscache_alloc_cookie+0x745/0x800
[  514.983283]  __asan_report_load4_noabort+0x14/0x20
[  514.988226]  fscache_alloc_cookie+0x745/0x800
[  514.992757]  ? fscache_cookie_init_once+0x80/0x80
[  514.997693]  ? rpcauth_get_gssinfo+0xe0/0xe0
[  515.002149]  ? __kmalloc_track_caller+0x157/0x760
10:16:15 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='wchan\x00')
r2 = gettid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={<r5=>0x0}, &(0x7f0000000700)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000840)=0xe8)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000bc0)=r2)
syz_open_dev$sndpcmp(&(0x7f0000000b80)='/dev/snd/pcmC#D#p\x00', 0xc0b3, 0x100)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, <r7=>0x0}, &(0x7f00000008c0)=0xc)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000900)=<r8=>0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000a80)={<r9=>0x0, 0x3, 0x30, 0x5, 0x5}, &(0x7f0000000ac0)=0x18)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000b00)={r9, 0x5}, 0x8)
getresuid(&(0x7f0000000940)=<r10=>0x0, &(0x7f0000000980), &(0x7f00000009c0))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000a40)=0xc)
sendmmsg$unix(r1, &(0x7f0000000b40)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="0b1f151dcf2d285363cbd60a2ca089d36b19a3df432e482c1d3f83d6f1f0dec806c274a4afaa8c365310f34b4c6894ac27faac9380f28a9b876c357966165d7fb8452e90033068b23cf97d28b71e657902ba1ddb0904e21e848bc89ed0f56fe02d38ae021766fe4cec24dec77c861a512bedbc3c9b280381388a1cd4221a27bcd941225c8c78a9b73624463821caf4bd2812cf26c799858b04bdbf6519852dd39bb05b80ebe6bc059fc765787f26290ae33abb97418e4060", 0xb8}, {&(0x7f0000000140)="ba368eb2c7b386dab888aa279c0d06aec3cbfa57254511c1f3c3c47946418ccfb74be2ee7e831e3b36cfe84e4bd47e80136aac506f14e96bd5f0fff4ea71082391636f9af1ddf4fe83f69c77af11f3350acafa613d72e5461bcff85b18ba074cef3ebfbc055aea0fc81d995e9238c6b50e83cb242c1e1ed3415d3b04cf19ef6a6ccf4f14971ef252e297f2e4cc61c94eb7ca3a7fad8531cd5b7d3cde9cfb8df4983446c9b636e1e1b8b1bdbb102183e641984b7550223eed77784d1a9d05a114b42a90bc635098c2ee2b4b66b998fc82f26a25b0", 0xd4}, {&(0x7f0000000300)="1c840210bfbdc5982e853247f570825054b46c7994892acc140179927726b95076a1714690d6a3b5803df7e70f1ce7831f9376e428947de7c0ae587f6d2a8386fe71c04d636f23f442d347fa984812cd760fc39cd099c5784cdd0a2136bba3664069d242d0c26be252efecb5c120f97d07c3e8c76223e2f4238f599b8c51079e62cc22cf73e6c6c63877fa4b4dff79454400be19", 0x94}, {&(0x7f00000003c0)="8e61ca2f163cb0551feb0d5ee95b6783c80a1418eed67d8582f001aa5c5efe45b2b6f895ebba1a5892043f43f9563325bdc40e08bdf38bcc9a4e9d88a68f4167d2972039be1a34d0d9c025e6faead84fa55ad73277147c1297e29d2204846daef9ed611cbe3de35dfc2c43e0b5e7ee26cd76e908c7a468bcad251fb56bc2fcb643c0e6a498c1f82b9f2b5eb94f981915f26ae5f7e972a45f68528d0770937cfb817dfdc412383a09a4c0babc7965601f9abbe2c87f3b466ca6e38be96a049994692c639e3cb7c15ae2f33ea948", 0xcd}, {&(0x7f0000000240)="84dd656337f4d16cffe62c508f476f8ad15bd11615bfa45ab414485128271968b7ae591d0b6340d7e256eb764a6b80ed758a0372527092113b3807c5375f1e799c45adac1d94bfce9156baf5ac3430e504dc74c0685d", 0x56}], 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="20000000000000000113733773d18bd8aa7ef1eb1c00000002000000c3da56ec00c61aac10eba919cc29b58be7839c372518501312fba76b4aafeddbef22bd8bf8a7077c838dff171442c4e9289149ebd46e9120ca15b347a21fd199323fd76700a7064daf5ef7d3cbd48b677a45e94b2cc6ea03cf5f8fbb920b715266cb64d385", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="ff0700000000000000001500010f00000156a16b2632a6287a488a2d7abda500296507d88a3562ac4998b98e752f49d1fd0a9a8360884afba495", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000900000000784200000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x24000081}], 0x1, 0x200000c4)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[  515.007016]  ? kstrdup+0x39/0x70
[  515.010446]  ? nfs_alloc_client+0x328/0x770
[  515.014799]  ? nfs_get_client+0x8e8/0x14c0
[  515.019046]  ? nfs_init_server+0x357/0xff0
[  515.023295]  ? nfs_create_server+0x86/0x5f0
[  515.027644]  ? nfs_fs_mount+0x185f/0x2f36
[  515.031854]  ? legacy_get_tree+0x131/0x460
[  515.036108]  ? vfs_get_tree+0x1cb/0x5c0
[  515.040096]  ? do_mount+0x70c/0x1d90
[  515.043816]  ? ksys_mount+0x12d/0x140
[  515.043837]  ? __x64_sys_mount+0xbe/0x150
[  515.043855]  ? do_syscall_64+0x1b9/0x820
[  515.043878]  __fscache_acquire_cookie+0x230/0xb60
[  515.060709]  ? fscache_cookie_put+0x880/0x880
[  515.060744]  ? check_preemption_disabled+0x48/0x280
[  515.060770]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  515.060788]  ? rcu_pm_notify+0xc0/0xc0
[  515.060809]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  515.085321]  nfs_fscache_get_client_cookie+0x463/0x600
[  515.090620]  ? nfs_readpage_from_fscache_complete+0x200/0x200
[  515.096540]  nfs_alloc_client+0x4de/0x770
[  515.100712]  ? register_nfs_version+0x280/0x280
[  515.105408]  ? do_raw_spin_trylock+0x270/0x270
[  515.110031]  nfs_get_client+0x8e8/0x14c0
[  515.114109]  ? save_stack+0x43/0xd0
[  515.117813]  ? nfs_try_mount+0x180/0xa80
[  515.121916]  ? do_syscall_64+0x1b9/0x820
[  515.126019]  ? nfs_put_client+0xc20/0xc20
[  515.130243]  ? nfs_alloc_server+0x4fa/0x630
[  515.134594]  ? nfs_wait_client_init_complete+0x210/0x210
[  515.140089]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  515.145295]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  515.150850]  nfs_init_server+0x357/0xff0
[  515.154930]  ? nfs_clone_server+0x920/0x920
[  515.159268]  ? nfs_alloc_fattr+0x3e/0x70
[  515.163382]  ? kasan_check_write+0x14/0x20
[  515.167635]  ? nfs_fattr_init+0x9d/0x170
[  515.171712]  nfs_create_server+0x86/0x5f0
[  515.175885]  ? find_held_lock+0x36/0x1c0
[  515.179964]  nfs_try_mount+0x180/0xa80
[  515.183874]  ? lock_downgrade+0x900/0x900
[  515.188046]  ? nfs_request_mount.constprop.18+0x920/0x920
[  515.193594]  ? kasan_check_read+0x11/0x20
[  515.193609]  ? do_raw_spin_unlock+0xa7/0x330
[  515.193624]  ? do_raw_spin_trylock+0x270/0x270
[  515.193642]  ? rcu_read_lock_sched_held+0x14f/0x180
[  515.193660]  ? __kmalloc_track_caller+0x5eb/0x760
[  515.193687]  ? _raw_spin_unlock+0x2c/0x50
[  515.216687]  ? find_nfs_version+0x138/0x190
[  515.216712]  nfs_fs_mount+0x185f/0x2f36
[  515.216767]  ? rcu_pm_notify+0xc0/0xc0
[  515.225217]  ? nfs_show_options+0x250/0x250
[  515.225241]  ? nfs_clone_super+0x420/0x420
[  515.225261]  ? nfs_parse_mount_options+0x2660/0x2660
[  515.233106]  ? __kmalloc_track_caller+0x5eb/0x760
[  515.233130]  ? nfs_show_options+0x250/0x250
[  515.233149]  legacy_get_tree+0x131/0x460
[  515.233165]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  515.233193]  vfs_get_tree+0x1cb/0x5c0
[  515.246892]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  515.246914]  do_mount+0x70c/0x1d90
[  515.246936]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  515.256113]  ? copy_mount_string+0x40/0x40
[  515.256142]  ? copy_mount_options+0x5f/0x430
[  515.291971]  ? kmem_cache_alloc_trace+0x353/0x750
[  515.296855]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  515.302471]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  515.308044]  ? copy_mount_options+0x315/0x430
[  515.312564]  ksys_mount+0x12d/0x140
[  515.316210]  __x64_sys_mount+0xbe/0x150
[  515.320210]  do_syscall_64+0x1b9/0x820
[  515.324126]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  515.329536]  ? syscall_return_slowpath+0x5e0/0x5e0
[  515.334478]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  515.339334]  ? trace_hardirqs_on_caller+0x310/0x310
[  515.344397]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  515.349432]  ? prepare_exit_to_usermode+0x291/0x3b0
[  515.354466]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  515.359330]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  515.364532] RIP: 0033:0x457569
[  515.367708] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  515.386600] RSP: 002b:00007ffbc1171c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  515.394299] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457569
[  515.401553] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000480
[  515.408814] RBP: 000000000072bf00 R08: 000000002000a000 R09: 0000000000000000
[  515.416098] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffbc11726d4
[  515.423376] R13: 00000000004c289b R14: 00000000004d3c78 R15: 00000000ffffffff
[  515.430648] 
[  515.432274] Allocated by task 26517:
[  515.435972]  save_stack+0x43/0xd0
[  515.439419]  kasan_kmalloc+0xc7/0xe0
[  515.443121]  __kmalloc+0x15b/0x760
[  515.446647]  fscache_alloc_cookie+0x68f/0x800
[  515.451129]  __fscache_acquire_cookie+0x230/0xb60
[  515.455961]  nfs_fscache_get_client_cookie+0x463/0x600
[  515.461227]  nfs_alloc_client+0x4de/0x770
[  515.465363]  nfs_get_client+0x8e8/0x14c0
[  515.469414]  nfs_init_server+0x357/0xff0
[  515.473463]  nfs_create_server+0x86/0x5f0
[  515.477599]  nfs_try_mount+0x180/0xa80
[  515.481468]  nfs_fs_mount+0x185f/0x2f36
[  515.485430]  legacy_get_tree+0x131/0x460
[  515.489485]  vfs_get_tree+0x1cb/0x5c0
[  515.493283]  do_mount+0x70c/0x1d90
[  515.496808]  ksys_mount+0x12d/0x140
[  515.500438]  __x64_sys_mount+0xbe/0x150
[  515.504413]  do_syscall_64+0x1b9/0x820
[  515.508289]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  515.513471] 
[  515.515082] Freed by task 5611:
[  515.518349]  save_stack+0x43/0xd0
[  515.521787]  __kasan_slab_free+0x102/0x150
[  515.526008]  kasan_slab_free+0xe/0x10
[  515.529804]  kfree+0xcf/0x230
[  515.532903]  kvfree+0x61/0x70
[  515.536062]  __vunmap+0x328/0x460
[  515.539519]  vfree+0x8b/0x140
[  515.542649]  do_ipt_get_ctl+0x9eb/0xbc0
[  515.546644]  nf_getsockopt+0x80/0xe0
[  515.550373]  ip_getsockopt+0x1af/0x240
[  515.554265]  tcp_getsockopt+0x93/0xe0
[  515.558071]  sock_common_getsockopt+0x9a/0xe0
[  515.562574]  __sys_getsockopt+0x1ad/0x390
[  515.566718]  __x64_sys_getsockopt+0xbe/0x150
[  515.571148]  do_syscall_64+0x1b9/0x820
[  515.575034]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  515.580205] 
[  515.581851] The buggy address belongs to the object at ffff8801ce5a38c0
[  515.581851]  which belongs to the cache kmalloc-32 of size 32
[  515.594319] The buggy address is located 20 bytes inside of
[  515.594319]  32-byte region [ffff8801ce5a38c0, ffff8801ce5a38e0)
[  515.606000] The buggy address belongs to the page:
[  515.610912] page:ffffea00073968c0 count:1 mapcount:0 mapping:ffff8801da8001c0 index:0xffff8801ce5a3fc1
[  515.620339] flags: 0x2fffc0000000200(slab)
[  515.624560] raw: 02fffc0000000200 ffffea00074867c8 ffffea0006ffd508 ffff8801da8001c0
[  515.632443] raw: ffff8801ce5a3fc1 ffff8801ce5a3000 0000000100000039 0000000000000000
[  515.640305] page dumped because: kasan: bad access detected
[  515.645996] 
[  515.647614] Memory state around the buggy address:
[  515.652534]  ffff8801ce5a3780: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc
[  515.659887]  ffff8801ce5a3800: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc
[  515.667238] >ffff8801ce5a3880: fb fb fb fb fc fc fc fc 00 00 06 fc fc fc fc fc
[  515.674577]                                                  ^
[  515.680531]  ffff8801ce5a3900: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc
[  515.687880]  ffff8801ce5a3980: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc
[  515.695233] ==================================================================
[  515.702573] Disabling lock debugging due to kernel taint
[  515.709392] Kernel panic - not syncing: panic_on_warn set ...
[  515.715292] CPU: 0 PID: 26517 Comm: syz-executor4 Tainted: G    B             4.19.0-rc8-next-20181017+ #96
[  515.725149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  515.734484] Call Trace:
[  515.737058]  dump_stack+0x244/0x39d
[  515.740673]  ? dump_stack_print_info.cold.1+0x20/0x20
[  515.745875]  panic+0x2ad/0x55c
[  515.749081]  ? add_taint.cold.5+0x16/0x16
[  515.753217]  ? preempt_schedule+0x4d/0x60
[  515.757350]  ? ___preempt_schedule+0x16/0x18
[  515.761759]  ? trace_hardirqs_on+0xb4/0x310
[  515.766076]  kasan_end_report+0x47/0x4f
[  515.770041]  kasan_report.cold.8+0x76/0x309
[  515.774347]  ? fscache_alloc_cookie+0x745/0x800
[  515.779007]  __asan_report_load4_noabort+0x14/0x20
[  515.783926]  fscache_alloc_cookie+0x745/0x800
[  515.788443]  ? fscache_cookie_init_once+0x80/0x80
[  515.793290]  ? rpcauth_get_gssinfo+0xe0/0xe0
[  515.797683]  ? __kmalloc_track_caller+0x157/0x760
[  515.802510]  ? kstrdup+0x39/0x70
[  515.805864]  ? nfs_alloc_client+0x328/0x770
[  515.810167]  ? nfs_get_client+0x8e8/0x14c0
[  515.814388]  ? nfs_init_server+0x357/0xff0
[  515.818609]  ? nfs_create_server+0x86/0x5f0
[  515.822919]  ? nfs_fs_mount+0x185f/0x2f36
[  515.827065]  ? legacy_get_tree+0x131/0x460
[  515.831285]  ? vfs_get_tree+0x1cb/0x5c0
[  515.835243]  ? do_mount+0x70c/0x1d90
[  515.838956]  ? ksys_mount+0x12d/0x140
[  515.842775]  ? __x64_sys_mount+0xbe/0x150
[  515.846921]  ? do_syscall_64+0x1b9/0x820
[  515.850967]  __fscache_acquire_cookie+0x230/0xb60
[  515.855801]  ? fscache_cookie_put+0x880/0x880
[  515.860284]  ? check_preemption_disabled+0x48/0x280
[  515.865290]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  515.870813]  ? rcu_pm_notify+0xc0/0xc0
[  515.874687]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  515.880212]  nfs_fscache_get_client_cookie+0x463/0x600
[  515.885477]  ? nfs_readpage_from_fscache_complete+0x200/0x200
[  515.891353]  nfs_alloc_client+0x4de/0x770
[  515.895487]  ? register_nfs_version+0x280/0x280
[  515.900154]  ? do_raw_spin_trylock+0x270/0x270
[  515.904757]  nfs_get_client+0x8e8/0x14c0
[  515.908819]  ? save_stack+0x43/0xd0
[  515.912431]  ? nfs_try_mount+0x180/0xa80
[  515.916478]  ? do_syscall_64+0x1b9/0x820
[  515.920527]  ? nfs_put_client+0xc20/0xc20
[  515.924660]  ? nfs_alloc_server+0x4fa/0x630
[  515.928968]  ? nfs_wait_client_init_complete+0x210/0x210
[  515.934411]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  515.939593]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  515.945129]  nfs_init_server+0x357/0xff0
[  515.949188]  ? nfs_clone_server+0x920/0x920
[  515.953498]  ? nfs_alloc_fattr+0x3e/0x70
[  515.957546]  ? kasan_check_write+0x14/0x20
[  515.961777]  ? nfs_fattr_init+0x9d/0x170
[  515.965835]  nfs_create_server+0x86/0x5f0
[  515.969967]  ? find_held_lock+0x36/0x1c0
[  515.974030]  nfs_try_mount+0x180/0xa80
[  515.977911]  ? lock_downgrade+0x900/0x900
[  515.982043]  ? nfs_request_mount.constprop.18+0x920/0x920
[  515.987565]  ? kasan_check_read+0x11/0x20
[  515.991694]  ? do_raw_spin_unlock+0xa7/0x330
[  515.996086]  ? do_raw_spin_trylock+0x270/0x270
[  516.000693]  ? rcu_read_lock_sched_held+0x14f/0x180
[  516.005748]  ? __kmalloc_track_caller+0x5eb/0x760
[  516.010575]  ? _raw_spin_unlock+0x2c/0x50
[  516.014711]  ? find_nfs_version+0x138/0x190
[  516.019025]  nfs_fs_mount+0x185f/0x2f36
[  516.023015]  ? rcu_pm_notify+0xc0/0xc0
[  516.026904]  ? nfs_show_options+0x250/0x250
[  516.031213]  ? nfs_clone_super+0x420/0x420
[  516.035431]  ? nfs_parse_mount_options+0x2660/0x2660
[  516.040524]  ? __kmalloc_track_caller+0x5eb/0x760
[  516.045368]  ? nfs_show_options+0x250/0x250
[  516.049701]  legacy_get_tree+0x131/0x460
[  516.053756]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  516.059294]  vfs_get_tree+0x1cb/0x5c0
[  516.063103]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  516.067865]  do_mount+0x70c/0x1d90
[  516.071390]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  516.076929]  ? copy_mount_string+0x40/0x40
[  516.081150]  ? copy_mount_options+0x5f/0x430
[  516.085547]  ? kmem_cache_alloc_trace+0x353/0x750
[  516.090408]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  516.095949]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  516.101490]  ? copy_mount_options+0x315/0x430
[  516.105976]  ksys_mount+0x12d/0x140
[  516.109592]  __x64_sys_mount+0xbe/0x150
[  516.113553]  do_syscall_64+0x1b9/0x820
[  516.117422]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  516.122873]  ? syscall_return_slowpath+0x5e0/0x5e0
[  516.127789]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  516.132626]  ? trace_hardirqs_on_caller+0x310/0x310
[  516.137629]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  516.142646]  ? prepare_exit_to_usermode+0x291/0x3b0
[  516.147663]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  516.152493]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  516.157678] RIP: 0033:0x457569
[  516.160855] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  516.179745] RSP: 002b:00007ffbc1171c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  516.187434] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457569
[  516.194685] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000480
[  516.201940] RBP: 000000000072bf00 R08: 000000002000a000 R09: 0000000000000000
[  516.209207] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffbc11726d4
[  516.216460] R13: 00000000004c289b R14: 00000000004d3c78 R15: 00000000ffffffff
[  516.224645] Kernel Offset: disabled
[  516.228267] Rebooting in 86400 seconds..