0, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
r51 = socket(0x10, 0x2, 0x0)
r52 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r51, r52, &(0x7f0000000000)=0x10, 0x80000002)
openat$dsp(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/dsp\x00', 0x10300, 0x0)
socket$can_j1939(0x1d, 0x2, 0x7)
r53 = socket(0x10, 0x2, 0x0)
r54 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r53, r54, &(0x7f0000000000)=0x10, 0x80000002)
r55 = socket(0x10, 0x2, 0x0)
r56 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r55, r56, &(0x7f0000000000)=0x10, 0x80000002)
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:20 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0)

21:52:20 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x437)

21:52:20 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:21 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0)

21:52:21 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x437)

[ 1070.254201][T22670] tmpfs: Bad value for 'huge'
21:52:21 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x437)

[ 1070.504522][T22670] tmpfs: Bad value for 'huge'
[ 1070.596919][T23010] block nbd4: shutting down sockets
[ 1070.804923][T22670] tmpfs: Bad value for 'huge'
21:52:21 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
r51 = socket(0x10, 0x2, 0x0)
r52 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r51, r52, &(0x7f0000000000)=0x10, 0x80000002)
openat$dsp(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/dsp\x00', 0x10300, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:21 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
r51 = socket(0x10, 0x2, 0x0)
r52 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r51, r52, &(0x7f0000000000)=0x10, 0x80000002)
openat$dsp(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/dsp\x00', 0x10300, 0x0)
socket$can_j1939(0x1d, 0x2, 0x7)
r53 = socket(0x10, 0x2, 0x0)
r54 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r53, r54, &(0x7f0000000000)=0x10, 0x80000002)
r55 = socket(0x10, 0x2, 0x0)
r56 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r55, r56, &(0x7f0000000000)=0x10, 0x80000002)
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:21 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0)

21:52:21 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, 0x0, 0x0)

21:52:21 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x437)

[ 1071.065762][T23067] block nbd4: shutting down sockets
21:52:22 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0)

21:52:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, 0x0, 0x0)

21:52:22 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:22 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x437)

21:52:22 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0)

21:52:22 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
r51 = socket(0x10, 0x2, 0x0)
r52 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r51, r52, &(0x7f0000000000)=0x10, 0x80000002)
openat$dsp(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/dsp\x00', 0x10300, 0x0)
socket$can_j1939(0x1d, 0x2, 0x7)
r53 = socket(0x10, 0x2, 0x0)
r54 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r53, r54, &(0x7f0000000000)=0x10, 0x80000002)
r55 = socket(0x10, 0x2, 0x0)
r56 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r55, r56, &(0x7f0000000000)=0x10, 0x80000002)
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1071.494991][T23187] block nbd4: shutting down sockets
[ 1071.661220][T23115] tmpfs: Bad value for 'huge'
[ 1071.777956][T23115] tmpfs: Bad value for 'huge'
[ 1071.879796][T23115] selinux_netlink_send: 142 callbacks suppressed
[ 1071.879903][T23115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=23115 comm=syz-executor.3
[ 1071.930204][T23180] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=23180 comm=syz-executor.3
[ 1071.956230][T23115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=23115 comm=syz-executor.3
[ 1072.006055][T23180] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=23180 comm=syz-executor.3
[ 1072.010292][T23188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=23188 comm=syz-executor.3
[ 1072.023273][T23180] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=23180 comm=syz-executor.3
[ 1072.044929][T23115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=23115 comm=syz-executor.3
[ 1072.047492][T23180] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=23180 comm=syz-executor.3
[ 1072.077240][T23188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=23188 comm=syz-executor.3
[ 1072.079908][T23115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=23115 comm=syz-executor.3
[ 1072.098867][T23180] tmpfs: Bad value for 'huge'
21:52:23 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
r51 = socket(0x10, 0x2, 0x0)
r52 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r51, r52, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:23 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:23 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, 0x0, 0x0)

21:52:23 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0)

21:52:23 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, 0x0, 0x0)

21:52:23 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1072.390415][T14317] block nbd4: Receive control failed (result -107)
[ 1072.401892][T23317] block nbd4: shutting down sockets
21:52:23 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0)

21:52:23 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:23 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[ 1072.713338][T14317] block nbd4: Receive control failed (result -107)
[ 1072.723431][T23447] block nbd4: shutting down sockets
21:52:23 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0)

[ 1073.012603][T23417] tmpfs: Bad value for 'huge'
[ 1073.171239][T23456] tmpfs: Bad value for 'huge'
[ 1073.429846][T23417] tmpfs: Bad value for 'huge'
21:52:24 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:24 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

21:52:24 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:24 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0)

21:52:24 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1073.691208][T14317] block nbd4: Receive control failed (result -107)
[ 1073.710452][T23566] block nbd4: shutting down sockets
21:52:24 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

21:52:24 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, 0x0, 0x0)

21:52:24 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x0)

[ 1073.902530][T23601] block nbd0: shutting down sockets
21:52:24 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

21:52:25 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, 0x0, 0x0)

[ 1074.210360][T14317] block nbd4: Receive control failed (result -107)
[ 1074.220562][T23689] block nbd4: shutting down sockets
[ 1074.264833][T23693] block nbd0: shutting down sockets
[ 1074.282215][T23655] tmpfs: Bad value for 'huge'
21:52:25 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, 0x0, 0x0)

[ 1074.593939][T23602] tmpfs: Bad value for 'huge'
[ 1074.885104][T23602] tmpfs: Bad value for 'huge'
21:52:25 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:25 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

21:52:25 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x0)

21:52:25 executing program 0:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

21:52:25 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:25 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[ 1075.177846][T23719] block nbd0: shutting down sockets
21:52:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[ 1075.220102][T14317] block nbd4: Receive control failed (result -107)
[ 1075.230720][T23720] block nbd4: shutting down sockets
21:52:26 executing program 0:
syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
socket$inet_sctp(0x2, 0x5, 0x84)
prctl$PR_GET_SECCOMP(0x15)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)={'#! ', './file0', [{0x20, ']y#proc'}, {0x20, ')\xbc)cpusetsecurity.&!user'}], 0xa, "4d0a9076e30ebf5b6782c919a75030a39ad97873d60c3e7b9d16e14f82ee43e5469d0bdca27a178afeee0b893d21c25d3729f0fb882245b54b77f3ce5a5b649a3e52775d7daadc0544f1404f43936dea3293052d1c34b223aa3c70d251d877871b62e3594395bb4c8046d3d3e5ef645faad0ada1d1a160aae09553c291cc97b2c673f9d0d9d86b5fa7c5d77b72fe02d9ecf79aae01a8924c"}, 0xc4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x402)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x11, 0x0, 0x3})
getpgrp(0x0)
getpid()
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r2)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r4)
ioctl$NBD_DO_IT(r3, 0xab03)

21:52:26 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:26 executing program 4:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x0)

21:52:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0)

21:52:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[ 1075.670096][T14317] block nbd4: Receive control failed (result -107)
[ 1075.680493][T23948] block nbd4: shutting down sockets
[ 1075.813970][T23941] tmpfs: Bad value for 'huge'
[ 1075.843460][T14317] block nbd0: Receive control failed (result -107)
[ 1075.855174][T23940] block nbd0: shutting down sockets
[ 1075.916757][T23789] tmpfs: Bad value for 'huge'
[ 1076.052779][T23789] tmpfs: Bad value for 'huge'
21:52:27 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x0)

21:52:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
getpid()
sched_setscheduler(0x0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0)

21:52:27 executing program 0:
syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
socket$inet_sctp(0x2, 0x5, 0x84)
prctl$PR_GET_SECCOMP(0x15)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)={'#! ', './file0', [{0x20, ']y#proc'}, {0x20, ')\xbc)cpusetsecurity.&!user'}], 0xa, "4d0a9076e30ebf5b6782c919a75030a39ad97873d60c3e7b9d16e14f82ee43e5469d0bdca27a178afeee0b893d21c25d3729f0fb882245b54b77f3ce5a5b649a3e52775d7daadc0544f1404f43936dea3293052d1c34b223aa3c70d251d877871b62e3594395bb4c8046d3d3e5ef645faad0ada1d1a160aae09553c291cc97b2c673f9d0d9d86b5fa7c5d77b72fe02d9ecf79aae01a8924c"}, 0xc4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x402)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x11, 0x0, 0x3})
r2 = getpgrp(0x0)
r3 = getpid()
r4 = timerfd_create(0x0, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r5)
r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, r7)
ioctl$NBD_DO_IT(r6, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r6, 0xab07, 0x437)
syz_open_dev$ndb(0x0, 0x0, 0x0)
r8 = creat(&(0x7f0000000040)='./file0\x00', 0x54)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r8, 0x7, 0x0, 0x0, 0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000100)={r5})

21:52:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x0)

[ 1076.498522][T14317] block nbd0: Receive control failed (result -107)
21:52:27 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1076.621568][ T2634] block nbd0: Attempted send on invalid socket
[ 1076.627952][ T2634] block nbd0: shutting down sockets
[ 1076.633951][ T2634] print_req_error: 22 callbacks suppressed
[ 1076.633969][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[ 1076.652134][ T2634] buffer_io_error: 118 callbacks suppressed
[ 1076.652142][ T2634] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1076.666053][ T2634] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1076.673888][ T2634] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1076.682278][ T2634] Buffer I/O error on dev nbd0, logical block 3, async page read
[ 1076.693087][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[ 1076.703990][ T2634] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1076.712242][ T2634] Buffer I/O error on dev nbd0, logical block 1, async page read
21:52:27 executing program 4:
syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
socket$inet_sctp(0x2, 0x5, 0x84)
prctl$PR_GET_SECCOMP(0x15)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)={'#! ', './file0', [{0x20, ']y#proc'}, {0x20, ')\xbc)cpusetsecurity.&!user'}], 0xa, "4d0a9076e30ebf5b6782c919a75030a39ad97873d60c3e7b9d16e14f82ee43e5469d0bdca27a178afeee0b893d21c25d3729f0fb882245b54b77f3ce5a5b649a3e52775d7daadc0544f1404f43936dea3293052d1c34b223aa3c70d251d877871b62e3594395bb4c8046d3d3e5ef645faad0ada1d1a160aae09553c291cc97b2c673f9d0d9d86b5fa7c5d77b72fe02d9ecf79aae01a8924c"}, 0xc4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x402)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x11, 0x0, 0x3})
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r2)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r4)
ioctl$NBD_DO_IT(r3, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x437)
syz_open_dev$ndb(0x0, 0x0, 0x0)

[ 1076.720108][ T2634] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1076.727860][ T2634] Buffer I/O error on dev nbd0, logical block 3, async page read
[ 1076.738873][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[ 1076.749977][ T2634] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1076.757844][ T2634] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1076.768645][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[ 1076.781810][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[ 1076.796000][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[ 1076.808644][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[ 1076.823672][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[ 1076.834795][T24178] ldm_validate_partition_table(): Disk read failed.
[ 1076.843607][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[ 1076.857658][ T2634] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
21:52:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x0)

[ 1076.874926][T24178] Dev nbd0: unable to read RDB block 0
[ 1076.889273][T24178]  nbd0: unable to read partition table
[ 1076.925234][T24383] selinux_netlink_send: 126 callbacks suppressed
[ 1076.925251][T24383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=24383 comm=syz-executor.3
[ 1076.966221][T24383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=24383 comm=syz-executor.3
21:52:27 executing program 0:
syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
socket$inet_sctp(0x2, 0x5, 0x84)
prctl$PR_GET_SECCOMP(0x15)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)={'#! ', './file0', [{0x20, ']y#proc'}, {0x20, ')\xbc)cpusetsecurity.&!user'}], 0xa, "4d0a9076e30ebf5b6782c919a75030a39ad97873d60c3e7b9d16e14f82ee43e5469d0bdca27a178afeee0b893d21c25d3729f0fb882245b54b77f3ce5a5b649a3e52775d7daadc0544f1404f43936dea3293052d1c34b223aa3c70d251d877871b62e3594395bb4c8046d3d3e5ef645faad0ada1d1a160aae09553c291cc97b2c673f9d0d9d86b5fa7c5d77b72fe02d9ecf79aae01a8924c"}, 0xc4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x402)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x11, 0x0, 0x3})
r2 = getpgrp(0x0)
r3 = getpid()
r4 = timerfd_create(0x0, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r5)
r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, r7)
ioctl$NBD_DO_IT(r6, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r6, 0xab07, 0x437)
syz_open_dev$ndb(0x0, 0x0, 0x0)
r8 = creat(&(0x7f0000000040)='./file0\x00', 0x54)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r8, 0x7, 0x0, 0x0, 0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000100)={r5})

[ 1077.214160][T14317] block nbd4: Receive control failed (result -107)
[ 1077.265331][T24505] tmpfs: Bad value for 'huge'
[ 1077.346424][ T2634] block nbd4: Attempted send on invalid socket
[ 1077.353286][ T2634] block nbd4: shutting down sockets
[ 1077.379400][T24468] ldm_validate_partition_table(): Disk read failed.
21:52:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0)

[ 1077.398038][T24468] Dev nbd4: unable to read RDB block 0
[ 1077.404381][T24383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=24383 comm=syz-executor.3
[ 1077.412107][T24468]  nbd4: unable to read partition table
[ 1077.420015][T24383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=24383 comm=syz-executor.3
[ 1077.485411][T24342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=24342 comm=syz-executor.3
[ 1077.608864][T24342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=24342 comm=syz-executor.3
[ 1077.658184][T14317] block nbd0: Receive control failed (result -107)
[ 1077.703405][ T2633] block nbd0: Attempted send on invalid socket
[ 1077.709687][ T2633] block nbd0: shutting down sockets
[ 1077.731783][T24580] ldm_validate_partition_table(): Disk read failed.
[ 1077.745705][T24580] Dev nbd0: unable to read RDB block 0
[ 1077.763152][T24580]  nbd0: unable to read partition table
[ 1077.771571][T24342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=24342 comm=syz-executor.3
[ 1077.781099][T24383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=24383 comm=syz-executor.3
[ 1077.787571][T24342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=24342 comm=syz-executor.3
[ 1077.882049][T24383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=24383 comm=syz-executor.3
[ 1077.938432][T24342] tmpfs: Bad value for 'huge'
[ 1078.150147][T24342] tmpfs: Bad value for 'huge'
21:52:29 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:29 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r1=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, 0x0, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r1}, {0x4}}]}, 0x20}}, 0x0)

21:52:29 executing program 4:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x26, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000170a07031dfffd946fa2830020200a0003000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0)

21:52:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:29 executing program 0 (fault-call:6 fault-nth:0):
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r1=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, 0x0, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r1}, {0x4}}]}, 0x20}}, 0x0)

[ 1078.387686][T24740] FAULT_INJECTION: forcing a failure.
[ 1078.387686][T24740] name failslab, interval 1, probability 0, space 0, times 0
[ 1078.410121][T24738] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'.
21:52:29 executing program 4 (fault-call:7 fault-nth:0):
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1078.468804][T24740] CPU: 0 PID: 24740 Comm: syz-executor.0 Not tainted 5.6.0-rc2-syzkaller #0
[ 1078.477570][T24740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1078.487644][T24740] Call Trace:
[ 1078.490972][T24740]  dump_stack+0x197/0x210
[ 1078.495347][T24740]  should_fail.cold+0x5/0xd
[ 1078.499904][T24740]  ? fault_create_debugfs_attr+0x140/0x140
[ 1078.505774][T24740]  ? ___might_sleep+0x163/0x2c0
[ 1078.510804][T24740]  __should_failslab+0xb7/0x100
[ 1078.515692][T24740]  should_failslab+0x9/0x14
[ 1078.520224][T24740]  __kmalloc+0x2e0/0x770
[ 1078.524506][T24740]  ? mark_held_locks+0xf0/0xf0
[ 1078.529370][T24740]  ? _parse_integer+0x190/0x190
[ 1078.534300][T24740]  ? tomoyo_realpath_from_path+0xc5/0x660
[ 1078.540082][T24740]  tomoyo_realpath_from_path+0xc5/0x660
[ 1078.545769][T24740]  ? tomoyo_path_number_perm+0x193/0x520
[ 1078.551446][T24740]  tomoyo_path_number_perm+0x1dd/0x520
[ 1078.556927][T24740]  ? tomoyo_path_number_perm+0x193/0x520
[ 1078.562628][T24740]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1078.563767][T24847] FAULT_INJECTION: forcing a failure.
[ 1078.563767][T24847] name failslab, interval 1, probability 0, space 0, times 0
[ 1078.568449][T24740]  ? __f_unlock_pos+0x19/0x20
[ 1078.568489][T24740]  ? ___might_sleep+0x163/0x2c0
[ 1078.568545][T24740]  ? selinux_file_mprotect+0x620/0x620
[ 1078.596100][T24740]  ? __fget_files+0x359/0x520
[ 1078.600899][T24740]  ? ksys_dup3+0x3e0/0x3e0
[ 1078.605790][T24740]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1078.612051][T24740]  ? fput_many+0x12c/0x1a0
[ 1078.616489][T24740]  tomoyo_file_ioctl+0x23/0x30
[ 1078.621318][T24740]  security_file_ioctl+0x77/0xc0
[ 1078.626276][T24740]  ksys_ioctl+0x56/0x180
[ 1078.630579][T24740]  __x64_sys_ioctl+0x73/0xb0
[ 1078.635193][T24740]  do_syscall_64+0xfa/0x790
[ 1078.639721][T24740]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1078.645618][T24740] RIP: 0033:0x45c6c9
[ 1078.649652][T24740] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1078.670822][T24740] RSP: 002b:00007fa6816d0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1078.679270][T24740] RAX: ffffffffffffffda RBX: 00007fa6816d16d4 RCX: 000000000045c6c9
[ 1078.687384][T24740] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1078.695394][T24740] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1078.703477][T24740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1078.711569][T24740] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000000
[ 1078.719709][T24847] CPU: 1 PID: 24847 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0
[ 1078.728499][T24847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1078.738565][T24847] Call Trace:
[ 1078.741933][T24847]  dump_stack+0x197/0x210
[ 1078.746300][T24847]  should_fail.cold+0x5/0xd
[ 1078.750839][T24847]  ? fault_create_debugfs_attr+0x140/0x140
[ 1078.756679][T24847]  ? ___might_sleep+0x163/0x2c0
[ 1078.761567][T24847]  __should_failslab+0xb7/0x100
[ 1078.766447][T24847]  should_failslab+0x9/0x14
[ 1078.770966][T24847]  __kmalloc+0x2e0/0x770
[ 1078.775231][T24847]  ? mark_held_locks+0xf0/0xf0
[ 1078.780025][T24847]  ? _parse_integer+0x190/0x190
[ 1078.784914][T24847]  ? tomoyo_realpath_from_path+0xc5/0x660
[ 1078.790757][T24847]  tomoyo_realpath_from_path+0xc5/0x660
[ 1078.796448][T24847]  ? tomoyo_path_number_perm+0x193/0x520
[ 1078.802130][T24847]  tomoyo_path_number_perm+0x1dd/0x520
[ 1078.807618][T24847]  ? tomoyo_path_number_perm+0x193/0x520
[ 1078.813376][T24847]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1078.819215][T24847]  ? __f_unlock_pos+0x19/0x20
[ 1078.823951][T24847]  ? ___might_sleep+0x163/0x2c0
[ 1078.828876][T24847]  ? selinux_file_mprotect+0x620/0x620
[ 1078.834452][T24847]  ? __fget_files+0x359/0x520
[ 1078.839180][T24847]  ? ksys_dup3+0x3e0/0x3e0
[ 1078.843625][T24847]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1078.849888][T24847]  ? fput_many+0x12c/0x1a0
[ 1078.854467][T24847]  tomoyo_file_ioctl+0x23/0x30
[ 1078.859264][T24847]  security_file_ioctl+0x77/0xc0
[ 1078.864351][T24847]  ksys_ioctl+0x56/0x180
[ 1078.868635][T24847]  __x64_sys_ioctl+0x73/0xb0
[ 1078.873268][T24847]  do_syscall_64+0xfa/0x790
[ 1078.877805][T24847]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1078.883724][T24847] RIP: 0033:0x45c6c9
[ 1078.887891][T24847] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1078.907600][T24847] RSP: 002b:00007f913bfeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
21:52:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:29 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
r49 = socket(0x10, 0x2, 0x0)
r50 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r49, r50, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001d00)={0x0, 0x80000})
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1078.916079][T24847] RAX: ffffffffffffffda RBX: 00007f913bfef6d4 RCX: 000000000045c6c9
[ 1078.924072][T24847] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1078.932065][T24847] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1078.940054][T24847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1078.948047][T24847] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000000
[ 1078.989068][T24847] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1078.989278][T24740] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1079.046771][T14317] block nbd0: Receive control failed (result -107)
[ 1079.065645][T14317] block nbd4: Receive control failed (result -107)
[ 1079.067797][T24781] tmpfs: Bad value for 'huge'
[ 1079.117611][T24846] block nbd4: shutting down sockets
21:52:30 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r1=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, 0x0, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r1}, {0x4}}]}, 0x20}}, 0x0)

21:52:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1079.316508][T24781] tmpfs: Bad value for 'huge'
[ 1079.354609][T24735] block nbd0: shutting down sockets
[ 1079.702355][T24781] tmpfs: Bad value for 'huge'
21:52:30 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:30 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:30 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x0, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0)

21:52:30 executing program 4 (fault-call:7 fault-nth:1):
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:30 executing program 5 (fault-call:6 fault-nth:0):
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1079.952406][T25090] FAULT_INJECTION: forcing a failure.
[ 1079.952406][T25090] name failslab, interval 1, probability 0, space 0, times 0
[ 1079.957077][T25093] FAULT_INJECTION: forcing a failure.
[ 1079.957077][T25093] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1079.978751][T25093] CPU: 1 PID: 25093 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0
[ 1079.987437][T25093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1079.997515][T25093] Call Trace:
[ 1080.000828][T25093]  dump_stack+0x197/0x210
[ 1080.005197][T25093]  should_fail.cold+0x5/0xd
[ 1080.005284][T14317] block nbd0: Receive control failed (result -107)
[ 1080.009857][T25093]  ? fault_create_debugfs_attr+0x140/0x140
[ 1080.009872][T25093]  ? debug_smp_processor_id+0x33/0x18a
[ 1080.009891][T25093]  ? perf_trace_lock+0xeb/0x4c0
[ 1080.009910][T25093]  ? __kasan_check_read+0x11/0x20
[ 1080.009933][T25093]  should_fail_alloc_page+0x50/0x60
[ 1080.009957][T25093]  __alloc_pages_nodemask+0x1a1/0x910
21:52:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1080.009979][T25093]  ? avc_has_extended_perms+0x8e4/0x10f0
[ 1080.033822][T25083] block nbd0: shutting down sockets
[ 1080.038267][T25093]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1080.038287][T25093]  ? __kasan_check_read+0x11/0x20
[ 1080.038331][T25093]  cache_grow_begin+0x90/0xc60
[ 1080.075434][T25093]  ? trace_hardirqs_off+0x62/0x240
[ 1080.080574][T25093]  __kmalloc+0x6b2/0x770
[ 1080.084831][T25093]  ? mark_held_locks+0xf0/0xf0
[ 1080.089635][T25093]  ? tomoyo_realpath_from_path+0xc5/0x660
[ 1080.095392][T25093]  tomoyo_realpath_from_path+0xc5/0x660
21:52:31 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x2)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1080.100969][T25093]  ? tomoyo_path_number_perm+0x193/0x520
[ 1080.106635][T25093]  tomoyo_path_number_perm+0x1dd/0x520
[ 1080.112113][T25093]  ? tomoyo_path_number_perm+0x193/0x520
[ 1080.117839][T25093]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1080.123671][T25093]  ? __f_unlock_pos+0x19/0x20
[ 1080.128498][T25093]  ? ___might_sleep+0x163/0x2c0
[ 1080.133418][T25093]  ? selinux_file_mprotect+0x620/0x620
[ 1080.138896][T25093]  ? __fget_files+0x359/0x520
[ 1080.143612][T25093]  ? ksys_dup3+0x3e0/0x3e0
[ 1080.148060][T25093]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1080.154326][T25093]  ? fput_many+0x12c/0x1a0
[ 1080.158763][T25093]  tomoyo_file_ioctl+0x23/0x30
[ 1080.164031][T25093]  security_file_ioctl+0x77/0xc0
[ 1080.169006][T25093]  ksys_ioctl+0x56/0x180
[ 1080.173288][T25093]  __x64_sys_ioctl+0x73/0xb0
[ 1080.177923][T25093]  do_syscall_64+0xfa/0x790
[ 1080.182602][T25093]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1080.188518][T25093] RIP: 0033:0x45c6c9
[ 1080.192436][T25093] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1080.212054][T25093] RSP: 002b:00007f913bfeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1080.219482][T25097] block nbd0: shutting down sockets
[ 1080.220576][T25093] RAX: ffffffffffffffda RBX: 00007f913bfef6d4 RCX: 000000000045c6c9
[ 1080.220586][T25093] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1080.220595][T25093] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
21:52:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1080.220604][T25093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1080.220618][T25093] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000001
[ 1080.289401][T25090] CPU: 0 PID: 25090 Comm: syz-executor.5 Not tainted 5.6.0-rc2-syzkaller #0
[ 1080.298154][T25090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1080.308315][T25090] Call Trace:
[ 1080.311794][T25090]  dump_stack+0x197/0x210
[ 1080.316163][T25090]  should_fail.cold+0x5/0xd
[ 1080.320711][T25090]  ? fault_create_debugfs_attr+0x140/0x140
[ 1080.326553][T25090]  ? ___might_sleep+0x163/0x2c0
[ 1080.331448][T25090]  __should_failslab+0xb7/0x100
[ 1080.336331][T25090]  should_failslab+0x9/0x14
[ 1080.340874][T25090]  __kmalloc+0x2e0/0x770
[ 1080.345137][T25090]  ? mark_held_locks+0xf0/0xf0
[ 1080.349932][T25090]  ? _parse_integer+0x190/0x190
[ 1080.354815][T25090]  ? tomoyo_realpath_from_path+0xc5/0x660
[ 1080.360572][T25090]  tomoyo_realpath_from_path+0xc5/0x660
[ 1080.366154][T25090]  ? tomoyo_path_number_perm+0x193/0x520
[ 1080.371833][T25090]  tomoyo_path_number_perm+0x1dd/0x520
[ 1080.377315][T25090]  ? tomoyo_path_number_perm+0x193/0x520
[ 1080.383082][T25090]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1080.388912][T25090]  ? __f_unlock_pos+0x19/0x20
[ 1080.393635][T25090]  ? ___might_sleep+0x163/0x2c0
[ 1080.398674][T25090]  ? selinux_file_mprotect+0x620/0x620
[ 1080.404288][T25090]  ? __fget_files+0x359/0x520
[ 1080.409002][T25090]  ? ksys_dup3+0x3e0/0x3e0
[ 1080.413450][T25090]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1080.419815][T25090]  ? fput_many+0x12c/0x1a0
[ 1080.424268][T25090]  tomoyo_file_ioctl+0x23/0x30
[ 1080.429057][T25090]  security_file_ioctl+0x77/0xc0
[ 1080.434030][T25090]  ksys_ioctl+0x56/0x180
[ 1080.438311][T25090]  __x64_sys_ioctl+0x73/0xb0
[ 1080.442947][T25090]  do_syscall_64+0xfa/0x790
[ 1080.447494][T25090]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1080.453513][T25090] RIP: 0033:0x45c6c9
[ 1080.457430][T25090] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1080.477241][T25090] RSP: 002b:00007f41ea136c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1080.485941][T25090] RAX: ffffffffffffffda RBX: 00007f41ea1376d4 RCX: 000000000045c6c9
[ 1080.493933][T25090] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
21:52:31 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x0, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0)

[ 1080.502035][T25090] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1080.510027][T25090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006
[ 1080.518021][T25090] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000000
[ 1080.549424][T25090] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1080.570828][T25133] tmpfs: Bad value for 'huge'
[ 1080.589999][T14317] block nbd4: Receive control failed (result -107)
21:52:31 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x0, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0)

[ 1080.601471][T25086] block nbd4: shutting down sockets
[ 1080.622104][T14317] block nbd5: Receive control failed (result -107)
[ 1080.673391][T25084] block nbd5: shutting down sockets
21:52:31 executing program 5 (fault-call:6 fault-nth:1):
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1080.788669][T25133] tmpfs: Bad value for 'huge'
[ 1080.971523][T25132] tmpfs: Bad value for 'huge'
[ 1081.003120][T25227] FAULT_INJECTION: forcing a failure.
[ 1081.003120][T25227] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1081.016367][T25227] CPU: 0 PID: 25227 Comm: syz-executor.5 Not tainted 5.6.0-rc2-syzkaller #0
[ 1081.025053][T25227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1081.035179][T25227] Call Trace:
[ 1081.038577][T25227]  dump_stack+0x197/0x210
[ 1081.043024][T25227]  should_fail.cold+0x5/0xd
[ 1081.047537][T25227]  ? fault_create_debugfs_attr+0x140/0x140
[ 1081.053345][T25227]  ? debug_smp_processor_id+0x33/0x18a
[ 1081.058815][T25227]  ? perf_trace_lock+0xeb/0x4c0
[ 1081.063670][T25227]  ? __kasan_check_read+0x11/0x20
[ 1081.068755][T25227]  should_fail_alloc_page+0x50/0x60
[ 1081.073963][T25227]  __alloc_pages_nodemask+0x1a1/0x910
[ 1081.079334][T25227]  ? avc_has_extended_perms+0x8e4/0x10f0
[ 1081.085033][T25227]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1081.090913][T25227]  ? __kasan_check_read+0x11/0x20
[ 1081.096078][T25227]  cache_grow_begin+0x90/0xc60
[ 1081.100845][T25227]  ? trace_hardirqs_off+0x62/0x240
[ 1081.106320][T25227]  __kmalloc+0x6b2/0x770
[ 1081.110575][T25227]  ? mark_held_locks+0xf0/0xf0
[ 1081.115354][T25227]  ? tomoyo_realpath_from_path+0xc5/0x660
[ 1081.121132][T25227]  tomoyo_realpath_from_path+0xc5/0x660
[ 1081.126681][T25227]  ? tomoyo_path_number_perm+0x193/0x520
[ 1081.132327][T25227]  tomoyo_path_number_perm+0x1dd/0x520
[ 1081.137789][T25227]  ? tomoyo_path_number_perm+0x193/0x520
[ 1081.143482][T25227]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1081.149285][T25227]  ? __f_unlock_pos+0x19/0x20
[ 1081.154028][T25227]  ? ___might_sleep+0x163/0x2c0
[ 1081.158992][T25227]  ? selinux_file_mprotect+0x620/0x620
[ 1081.164470][T25227]  ? __fget_files+0x359/0x520
[ 1081.169157][T25227]  ? ksys_dup3+0x3e0/0x3e0
[ 1081.173593][T25227]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1081.179832][T25227]  ? fput_many+0x12c/0x1a0
[ 1081.184260][T25227]  tomoyo_file_ioctl+0x23/0x30
[ 1081.189060][T25227]  security_file_ioctl+0x77/0xc0
[ 1081.194002][T25227]  ksys_ioctl+0x56/0x180
[ 1081.198430][T25227]  __x64_sys_ioctl+0x73/0xb0
[ 1081.203027][T25227]  do_syscall_64+0xfa/0x790
[ 1081.207537][T25227]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1081.213433][T25227] RIP: 0033:0x45c6c9
[ 1081.217330][T25227] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1081.236986][T25227] RSP: 002b:00007f41ea136c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1081.245410][T25227] RAX: ffffffffffffffda RBX: 00007f41ea1376d4 RCX: 000000000045c6c9
[ 1081.253645][T25227] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[ 1081.261682][T25227] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1081.269678][T25227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006
[ 1081.277710][T25227] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000001
[ 1081.303115][T14317] block nbd5: Receive control failed (result -107)
[ 1081.322174][T25226] block nbd5: shutting down sockets
21:52:32 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:32 executing program 4 (fault-call:7 fault-nth:2):
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0)

21:52:32 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x7)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:32 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x14, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}}, 0x14}}, 0x0)

21:52:32 executing program 5 (fault-call:6 fault-nth:2):
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1081.467380][T25232] FAULT_INJECTION: forcing a failure.
[ 1081.467380][T25232] name failslab, interval 1, probability 0, space 0, times 0
[ 1081.530566][T25233] block nbd0: shutting down sockets
[ 1081.554756][T25232] CPU: 1 PID: 25232 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0
[ 1081.563479][T25232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1081.573635][T25232] Call Trace:
[ 1081.576952][T25232]  dump_stack+0x197/0x210
[ 1081.581417][T25232]  should_fail.cold+0x5/0xd
[ 1081.585957][T25232]  ? fault_create_debugfs_attr+0x140/0x140
[ 1081.591797][T25232]  ? ___might_sleep+0x163/0x2c0
[ 1081.596697][T25232]  __should_failslab+0xb7/0x100
[ 1081.601577][T25232]  should_failslab+0x9/0x14
[ 1081.606104][T25232]  __kmalloc+0x2e0/0x770
[ 1081.610384][T25232]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1081.616713][T25232]  ? d_absolute_path+0x11b/0x170
[ 1081.621678][T25232]  ? __d_path+0x140/0x140
[ 1081.626074][T25232]  ? tomoyo_encode2.part.0+0xf5/0x400
[ 1081.631501][T25232]  tomoyo_encode2.part.0+0xf5/0x400
[ 1081.636741][T25232]  tomoyo_encode+0x2b/0x50
[ 1081.641185][T25232]  tomoyo_realpath_from_path+0x19c/0x660
[ 1081.646862][T25232]  tomoyo_path_number_perm+0x1dd/0x520
[ 1081.652350][T25232]  ? tomoyo_path_number_perm+0x193/0x520
[ 1081.658020][T25232]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1081.663850][T25232]  ? __f_unlock_pos+0x19/0x20
[ 1081.668585][T25232]  ? ___might_sleep+0x163/0x2c0
[ 1081.673590][T25232]  ? selinux_file_mprotect+0x620/0x620
[ 1081.679076][T25232]  ? __fget_files+0x359/0x520
[ 1081.683796][T25232]  ? ksys_dup3+0x3e0/0x3e0
[ 1081.688245][T25232]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1081.694514][T25232]  ? fput_many+0x12c/0x1a0
[ 1081.698975][T25232]  tomoyo_file_ioctl+0x23/0x30
[ 1081.703774][T25232]  security_file_ioctl+0x77/0xc0
[ 1081.708745][T25232]  ksys_ioctl+0x56/0x180
[ 1081.713024][T25232]  __x64_sys_ioctl+0x73/0xb0
[ 1081.717645][T25232]  do_syscall_64+0xfa/0x790
[ 1081.722193][T25232]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1081.728110][T25232] RIP: 0033:0x45c6c9
[ 1081.732028][T25232] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
21:52:32 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x14, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}}, 0x14}}, 0x0)

[ 1081.751647][T25232] RSP: 002b:00007f913bfeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1081.760125][T25232] RAX: ffffffffffffffda RBX: 00007f913bfef6d4 RCX: 000000000045c6c9
[ 1081.768136][T25232] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1081.776135][T25232] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1081.784123][T25232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1081.792117][T25232] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000002
[ 1081.848762][T25233] block nbd0: shutting down sockets
21:52:32 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x10)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0)

21:52:32 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x14, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}}, 0x14}}, 0x0)

[ 1081.931248][T25348] selinux_netlink_send: 90 callbacks suppressed
[ 1081.931265][T25348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=25348 comm=syz-executor.3
[ 1081.952823][T25348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=25348 comm=syz-executor.3
[ 1082.019258][T25232] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1082.022494][T25348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=25348 comm=syz-executor.3
[ 1082.046948][T14317] block nbd4: Receive control failed (result -107)
[ 1082.066540][T25231] block nbd4: shutting down sockets
[ 1082.127694][T25418] block nbd0: shutting down sockets
21:52:33 executing program 4 (fault-call:7 fault-nth:3):
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1082.237987][T25500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=25500 comm=syz-executor.3
21:52:33 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1082.345343][T25418] block nbd0: shutting down sockets
[ 1082.363356][T25612] FAULT_INJECTION: forcing a failure.
[ 1082.363356][T25612] name failslab, interval 1, probability 0, space 0, times 0
[ 1082.437070][T25612] CPU: 0 PID: 25612 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0
[ 1082.445797][T25612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1082.455864][T25612] Call Trace:
[ 1082.459180][T25612]  dump_stack+0x197/0x210
[ 1082.463637][T25612]  should_fail.cold+0x5/0xd
[ 1082.468190][T25612]  ? fault_create_debugfs_attr+0x140/0x140
[ 1082.474032][T25612]  ? ___might_sleep+0x163/0x2c0
[ 1082.478922][T25612]  __should_failslab+0xb7/0x100
[ 1082.483802][T25612]  should_failslab+0x9/0x14
[ 1082.488333][T25612]  __kmalloc+0x2e0/0x770
[ 1082.492610][T25612]  ? lock_acquire+0x190/0x410
[ 1082.497381][T25612]  ? nbd_ioctl+0x16d/0xc4b
[ 1082.501935][T25612]  ? alloc_workqueue+0x166/0xe60
[ 1082.506914][T25612]  alloc_workqueue+0x166/0xe60
[ 1082.511701][T25612]  ? __mutex_lock+0x458/0x13c0
[ 1082.516535][T25612]  ? workqueue_sysfs_register+0x3f0/0x3f0
[ 1082.522314][T25612]  ? mutex_trylock+0x2d0/0x2d0
[ 1082.527130][T25612]  nbd_start_device+0x18c/0xc90
[ 1082.532027][T25612]  nbd_ioctl+0x6db/0xc4b
[ 1082.534850][T25348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=25348 comm=syz-executor.3
[ 1082.536392][T25612]  ? blkdev_common_ioctl+0xde/0x1810
[ 1082.551147][T25500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=25500 comm=syz-executor.3
[ 1082.554914][T25612]  ? nbd_release+0x150/0x150
[ 1082.554934][T25612]  ? do_vfs_ioctl+0x568/0x13b0
[ 1082.554973][T25612]  ? ioctl_file_clone+0x180/0x180
[ 1082.571990][T25500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=25500 comm=syz-executor.3
[ 1082.572674][T25612]  ? selinux_file_mprotect+0x620/0x620
[ 1082.577772][T25500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=25500 comm=syz-executor.3
[ 1082.582466][T25612]  ? __fget_files+0x359/0x520
[ 1082.582490][T25612]  ? nbd_release+0x150/0x150
[ 1082.582512][T25612]  blkdev_ioctl+0x263/0x670
[ 1082.582533][T25612]  ? blkdev_common_ioctl+0x1810/0x1810
[ 1082.582547][T25612]  ? fput_many+0x12c/0x1a0
[ 1082.582645][T25612]  block_ioctl+0xee/0x130
[ 1082.603146][T25670] tmpfs: Bad value for 'uid'
[ 1082.614258][T25612]  ? blkdev_fallocate+0x400/0x400
[ 1082.614283][T25612]  ksys_ioctl+0x123/0x180
[ 1082.614307][T25612]  __x64_sys_ioctl+0x73/0xb0
[ 1082.614337][T25612]  do_syscall_64+0xfa/0x790
[ 1082.665422][T25612]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1082.671334][T25612] RIP: 0033:0x45c6c9
[ 1082.675246][T25612] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1082.679409][T25243] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=25243 comm=syz-executor.3
[ 1082.694952][T25612] RSP: 002b:00007f913bfeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1082.694969][T25612] RAX: ffffffffffffffda RBX: 00007f913bfef6d4 RCX: 000000000045c6c9
[ 1082.694977][T25612] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1082.694984][T25612] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1082.694991][T25612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1082.694999][T25612] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000003
[ 1082.731900][T25612] block nbd4: Could not allocate knbd recv work queue.
[ 1082.739651][T25243] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=25243 comm=syz-executor.3
[ 1082.768631][T25604] block nbd4: shutting down sockets
[ 1082.834067][T25243] tmpfs: Bad value for 'huge'
[ 1083.067568][T25243] tmpfs: Bad value for 'huge'
21:52:34 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:34 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0)

21:52:34 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x301)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0)

21:52:34 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
fsetxattr$security_selinux(r4, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:boot_t:s0\x00', 0x1c, 0x3)
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000000)={0x2b, 0x3})
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:34 executing program 4 (fault-call:7 fault-nth:4):
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1083.276929][T25801] FAULT_INJECTION: forcing a failure.
[ 1083.276929][T25801] name failslab, interval 1, probability 0, space 0, times 0
[ 1083.315306][T25795] block nbd0: shutting down sockets
[ 1083.369882][T25801] CPU: 1 PID: 25801 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0
[ 1083.378597][T25801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1083.378880][   T27] audit: type=1400 audit(1581976354.242:162): avc:  denied  { relabelto } for  pid=25797 comm="syz-executor.5" name="NETLINK" dev="sockfs" ino=147613 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:boot_t:s0 tclass=netlink_route_socket permissive=1
[ 1083.388670][T25801] Call Trace:
[ 1083.388701][T25801]  dump_stack+0x197/0x210
[ 1083.388732][T25801]  should_fail.cold+0x5/0xd
[ 1083.388759][T25801]  ? fault_create_debugfs_attr+0x140/0x140
[ 1083.388789][T25801]  ? ___might_sleep+0x163/0x2c0
[ 1083.388815][T25801]  __should_failslab+0xb7/0x100
[ 1083.388833][T25801]  should_failslab+0x9/0x14
[ 1083.388850][T25801]  __kmalloc_track_caller+0x2dc/0x760
[ 1083.388896][T25801]  ? pointer+0x740/0x740
[ 1083.388925][T25801]  ? kasprintf+0xbb/0xf0
[ 1083.388949][T25801]  kvasprintf+0xc8/0x170
[ 1083.388967][T25801]  ? bust_spinlocks+0xe0/0xe0
[ 1083.388989][T25801]  ? _find_next_bit.constprop.0+0x17a/0x200
[ 1083.389025][T25801]  kasprintf+0xbb/0xf0
[ 1083.389041][T25801]  ? kvasprintf_const+0x190/0x190
[ 1083.389086][T25801]  alloc_workqueue+0x44d/0xe60
[ 1083.490682][T25801]  ? workqueue_sysfs_register+0x3f0/0x3f0
[ 1083.496433][T25801]  ? mutex_trylock+0x2d0/0x2d0
[ 1083.501246][T25801]  nbd_start_device+0x18c/0xc90
[ 1083.506140][T25801]  nbd_ioctl+0x6db/0xc4b
[ 1083.510406][T25801]  ? blkdev_common_ioctl+0xde/0x1810
[ 1083.515727][T25801]  ? nbd_release+0x150/0x150
[ 1083.520336][T25801]  ? do_vfs_ioctl+0x568/0x13b0
[ 1083.525134][T25801]  ? ioctl_file_clone+0x180/0x180
[ 1083.530178][T25801]  ? selinux_file_mprotect+0x620/0x620
[ 1083.535656][T25801]  ? __fget_files+0x359/0x520
[ 1083.540359][T25801]  ? nbd_release+0x150/0x150
[ 1083.544975][T25801]  blkdev_ioctl+0x263/0x670
[ 1083.549504][T25801]  ? blkdev_common_ioctl+0x1810/0x1810
[ 1083.554985][T25801]  ? fput_many+0x12c/0x1a0
[ 1083.559470][T25801]  block_ioctl+0xee/0x130
[ 1083.563822][T25801]  ? blkdev_fallocate+0x400/0x400
21:52:34 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40000, 0x0)
listen(r1, 0x6)
r2 = socket(0x2, 0x1, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
fremovexattr(r3, &(0x7f0000000040)=@known='com.apple.system.Security\x00')
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$DRM_IOCTL_MODE_SETGAMMA(0xffffffffffffffff, 0xc02064a5, &(0x7f0000000180)={0x6, 0x0, &(0x7f0000000040), &(0x7f0000000100)=[0x2, 0x674, 0x0, 0x0, 0x73, 0x101, 0x9, 0x0], &(0x7f0000000140)=[0x46, 0xf447, 0x5, 0x4, 0x9, 0x3, 0x4, 0x8, 0x20, 0xd51]})
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1083.563828][T25797] block nbd5: shutting down sockets
[ 1083.574060][T25801]  ksys_ioctl+0x123/0x180
[ 1083.578419][T25801]  __x64_sys_ioctl+0x73/0xb0
[ 1083.583034][T25801]  do_syscall_64+0xfa/0x790
[ 1083.587565][T25801]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1083.593464][T25801] RIP: 0033:0x45c6c9
[ 1083.597634][T25801] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
21:52:34 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0)

[ 1083.617251][T25801] RSP: 002b:00007f913bfeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1083.625679][T25801] RAX: ffffffffffffffda RBX: 00007f913bfef6d4 RCX: 000000000045c6c9
[ 1083.633666][T25801] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1083.641658][T25801] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1083.649663][T25801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1083.657775][T25801] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000004
[ 1083.681614][T25795] block nbd0: shutting down sockets
[ 1083.706913][T25806] tmpfs: Bad value for 'huge'
[ 1083.737321][T14317] block nbd5: Receive control failed (result -107)
[ 1083.750943][T25916] block nbd5: shutting down sockets
21:52:34 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125d)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1083.959973][T25806] tmpfs: Bad value for 'huge'
[ 1083.982169][T14317] block nbd4: Receive control failed (result -107)
[ 1084.008634][T25796] block nbd4: shutting down sockets
21:52:34 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r1, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0)

21:52:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x34}}, 0x0)

21:52:35 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f0000000100)={0x7, 0x1, 0x5, 0x92c, 0x9})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r4)
ioctl$NBD_DO_IT(r3, 0xab03)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000), 0x2c, 0x2}}, 0x20)

[ 1084.185358][T26033] block nbd0: shutting down sockets
[ 1084.302813][T25806] tmpfs: Bad value for 'huge'
21:52:35 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
getpid()
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:35 executing program 4 (fault-call:7 fault-nth:5):
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0)

[ 1084.540724][T14317] block nbd5: Receive control failed (result -107)
21:52:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x34}}, 0x0)

[ 1084.636753][T26256] FAULT_INJECTION: forcing a failure.
[ 1084.636753][T26256] name failslab, interval 1, probability 0, space 0, times 0
21:52:35 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125e)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1084.743676][T26256] CPU: 1 PID: 26256 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0
[ 1084.752529][T26256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1084.762713][T26256] Call Trace:
[ 1084.766034][T26256]  dump_stack+0x197/0x210
[ 1084.770421][T26256]  should_fail.cold+0x5/0xd
[ 1084.774965][T26256]  ? fault_create_debugfs_attr+0x140/0x140
[ 1084.780919][T26256]  ? ___might_sleep+0x163/0x2c0
[ 1084.785954][T26256]  __should_failslab+0xb7/0x100
[ 1084.790886][T26256]  should_failslab+0x9/0x14
[ 1084.795679][T26256]  __kmalloc_track_caller+0x2dc/0x760
[ 1084.801161][T26256]  ? pointer+0x740/0x740
[ 1084.805441][T26256]  ? kasprintf+0xbb/0xf0
[ 1084.809714][T26256]  kvasprintf+0xc8/0x170
[ 1084.813975][T26256]  ? bust_spinlocks+0xe0/0xe0
[ 1084.818685][T26256]  ? _find_next_bit.constprop.0+0x17a/0x200
[ 1084.824623][T26256]  kasprintf+0xbb/0xf0
[ 1084.828821][T26256]  ? kvasprintf_const+0x190/0x190
[ 1084.833933][T26256]  alloc_workqueue+0x44d/0xe60
[ 1084.838911][T26256]  ? workqueue_sysfs_register+0x3f0/0x3f0
[ 1084.844657][T26256]  ? mutex_trylock+0x2d0/0x2d0
[ 1084.849465][T26256]  nbd_start_device+0x18c/0xc90
[ 1084.854444][T26256]  nbd_ioctl+0x6db/0xc4b
[ 1084.856383][T26067] block nbd5: shutting down sockets
[ 1084.858707][T26256]  ? blkdev_common_ioctl+0xde/0x1810
[ 1084.858734][T26256]  ? nbd_release+0x150/0x150
[ 1084.858756][T26256]  ? do_vfs_ioctl+0x568/0x13b0
[ 1084.875860][T26368] block nbd0: shutting down sockets
[ 1084.878716][T26256]  ? ioctl_file_clone+0x180/0x180
[ 1084.878738][T26256]  ? selinux_file_mprotect+0x620/0x620
[ 1084.878759][T26256]  ? __fget_files+0x359/0x520
[ 1084.899374][T26256]  ? nbd_release+0x150/0x150
[ 1084.903997][T26256]  blkdev_ioctl+0x263/0x670
[ 1084.908632][T26256]  ? blkdev_common_ioctl+0x1810/0x1810
[ 1084.914106][T26256]  ? fput_many+0x12c/0x1a0
[ 1084.918662][T26256]  block_ioctl+0xee/0x130
[ 1084.923009][T26256]  ? blkdev_fallocate+0x400/0x400
[ 1084.928139][T26256]  ksys_ioctl+0x123/0x180
[ 1084.932501][T26256]  __x64_sys_ioctl+0x73/0xb0
[ 1084.937226][T26256]  do_syscall_64+0xfa/0x790
[ 1084.941754][T26256]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1084.947666][T26256] RIP: 0033:0x45c6c9
[ 1084.951571][T26256] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1084.971315][T26256] RSP: 002b:00007f913bfeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1084.979743][T26256] RAX: ffffffffffffffda RBX: 00007f913bfef6d4 RCX: 000000000045c6c9
[ 1084.988335][T26256] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1084.990606][T26368] block nbd0: shutting down sockets
[ 1084.996529][T26256] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1084.996539][T26256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1084.996547][T26256] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000005
21:52:36 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x80, 0x1}, 0xc)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x34a00)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:36 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125f)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1085.147129][T14317] block nbd4: Receive control failed (result -107)
[ 1085.161447][T26250] block nbd4: shutting down sockets
21:52:36 executing program 4 (fault-call:7 fault-nth:6):
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1085.245081][T26380] block nbd0: shutting down sockets
21:52:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x34}}, 0x0)

21:52:36 executing program 1:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r47, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r48})
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1085.454276][T26576] FAULT_INJECTION: forcing a failure.
[ 1085.454276][T26576] name failslab, interval 1, probability 0, space 0, times 0
[ 1085.458291][T26352] tmpfs: Bad value for 'huge'
[ 1085.476367][T26380] block nbd0: shutting down sockets
21:52:36 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1260)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1085.679435][T26576] CPU: 0 PID: 26576 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0
[ 1085.688150][T26576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1085.698358][T26576] Call Trace:
[ 1085.702199][T26576]  dump_stack+0x197/0x210
[ 1085.706679][T26576]  should_fail.cold+0x5/0xd
[ 1085.711219][T26576]  ? fault_create_debugfs_attr+0x140/0x140
[ 1085.717165][T26576]  ? ___might_sleep+0x163/0x2c0
[ 1085.722054][T26576]  __should_failslab+0xb7/0x100
[ 1085.726937][T26576]  should_failslab+0x9/0x14
[ 1085.731451][T26576]  __kmalloc+0x2e0/0x770
[ 1085.735716][T26576]  ? apply_wqattrs_prepare+0xae/0x970
[ 1085.741116][T26576]  apply_wqattrs_prepare+0xae/0x970
[ 1085.746374][T26576]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1085.746997][T26619] block nbd0: shutting down sockets
[ 1085.752604][T26576]  apply_workqueue_attrs_locked+0xcb/0x140
[ 1085.764923][T26576]  apply_workqueue_attrs+0x31/0x50
[ 1085.770301][T26576]  alloc_workqueue+0xb0a/0xe60
[ 1085.775106][T26576]  ? workqueue_sysfs_register+0x3f0/0x3f0
[ 1085.780975][T26576]  ? mutex_trylock+0x2d0/0x2d0
[ 1085.785794][T26576]  nbd_start_device+0x18c/0xc90
[ 1085.790801][T26576]  nbd_ioctl+0x6db/0xc4b
[ 1085.795094][T26576]  ? blkdev_common_ioctl+0xde/0x1810
[ 1085.796117][T26619] block nbd0: shutting down sockets
[ 1085.800402][T26576]  ? nbd_release+0x150/0x150
[ 1085.800422][T26576]  ? do_vfs_ioctl+0x568/0x13b0
[ 1085.800448][T26576]  ? ioctl_file_clone+0x180/0x180
[ 1085.800463][T26576]  ? selinux_file_mprotect+0x620/0x620
[ 1085.800483][T26576]  ? __fget_files+0x359/0x520
[ 1085.830371][T26576]  ? nbd_release+0x150/0x150
[ 1085.835008][T26576]  blkdev_ioctl+0x263/0x670
[ 1085.839543][T26576]  ? blkdev_common_ioctl+0x1810/0x1810
[ 1085.845012][T26576]  ? fput_many+0x12c/0x1a0
[ 1085.849585][T26576]  block_ioctl+0xee/0x130
[ 1085.853939][T26576]  ? blkdev_fallocate+0x400/0x400
[ 1085.858989][T26576]  ksys_ioctl+0x123/0x180
[ 1085.863346][T26576]  __x64_sys_ioctl+0x73/0xb0
[ 1085.867964][T26576]  do_syscall_64+0xfa/0x790
[ 1085.872499][T26576]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1085.878414][T26576] RIP: 0033:0x45c6c9
[ 1085.882340][T26576] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1085.901973][T26576] RSP: 002b:00007f913bfcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1085.910403][T26576] RAX: ffffffffffffffda RBX: 00007f913bfce6d4 RCX: 000000000045c6c9
[ 1085.918392][T26576] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1085.926385][T26576] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1085.934376][T26576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1085.942363][T26576] R13: 0000000000000402 R14: 00000000004c688c R15: 0000000000000006
21:52:36 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x791002, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
fsopen(&(0x7f0000000000)='ext4\x00', 0x1)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:36 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1261)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1086.067654][T26374] tmpfs: Bad value for 'huge'
[ 1086.166578][T26629] block nbd0: shutting down sockets
[ 1086.215757][T26621] tmpfs: Bad value for 'huge'
[ 1086.250715][T26629] block nbd0: shutting down sockets
21:52:37 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125f)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:37 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:37 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1262)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1086.468143][T14317] block nbd5: Receive control failed (result -107)
[ 1086.477919][T26630] block nbd5: shutting down sockets
[ 1086.500089][T26576] block nbd4: Could not allocate knbd recv work queue.
[ 1086.520945][T26576] block nbd4: shutting down sockets
[ 1086.536209][T26642] block nbd0: shutting down sockets
[ 1086.595840][T26638] block nbd2: shutting down sockets
21:52:37 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1263)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1086.643128][T26633] block nbd5: Could not allocate knbd recv work queue.
[ 1086.659144][T26633] block nbd5: shutting down sockets
21:52:37 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:37 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125f)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1086.863673][T26621] tmpfs: Bad value for 'huge'
21:52:37 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1086.912478][T26759] block nbd0: shutting down sockets
[ 1086.970541][T26624] selinux_netlink_send: 122 callbacks suppressed
[ 1086.970557][T26624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=26624 comm=syz-executor.1
[ 1086.991474][T26624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=26624 comm=syz-executor.1
[ 1087.007025][T26624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=26624 comm=syz-executor.1
[ 1087.008469][T26759] block nbd0: shutting down sockets
[ 1087.022374][T26624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=26624 comm=syz-executor.1
[ 1087.060031][T26762] block nbd2: shutting down sockets
[ 1087.127848][T14317] block nbd4: Receive control failed (result -107)
[ 1087.142318][T26755] tmpfs: Bad value for 'huge'
21:52:38 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1264)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1087.168869][T26757] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=26757 comm=syz-executor.3
[ 1087.186719][T26757] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=26757 comm=syz-executor.3
[ 1087.201531][T26757] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=26757 comm=syz-executor.3
[ 1087.209388][T26766] block nbd4: shutting down sockets
[ 1087.216151][T26757] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=26757 comm=syz-executor.3
[ 1087.243555][T26757] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=26757 comm=syz-executor.3
[ 1087.257436][T26757] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=26757 comm=syz-executor.3
[ 1087.292328][T14317] block nbd5: Receive control failed (result -107)
[ 1087.306113][T26772] block nbd5: shutting down sockets
[ 1087.441632][T26778] block nbd0: shutting down sockets
[ 1087.746917][T26753] tmpfs: Bad value for 'huge'
[ 1087.936726][T26621] tmpfs: Bad value for 'huge'
21:52:38 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x2)

21:52:38 executing program 1 (fault-call:12 fault-nth:0):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:38 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125f)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:38 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000100)="13451f1ad37f001a5a11186f9c9e853e4b5c92c33f47b7689bb32972db9d6b84cf895afc73fdf00233280add956f0900dbb364b1f5ccf224681011c8fc8b62348b30773ac9a4626760dcc971f7906de1a8cd5b412789ccf06232e100824f8665e4198c949f1b33e74d157c4afec066301cda1d02cdd13a162c5cc2432df8ca67da065ff12423", 0x86)
close(0xffffffffffffffff)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000040))
r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, r5)
ioctl$NBD_DO_IT(r4, 0xab03)

21:52:38 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1265)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:38 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r46=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r46, @ANYBLOB=',huge'])
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1088.134014][T26998] block nbd4: shutting down sockets
[ 1088.203169][T26998] block nbd4: shutting down sockets
[ 1088.205417][T27001] block nbd0: shutting down sockets
[ 1088.235497][T26999] block nbd2: shutting down sockets
21:52:39 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x10)

[ 1088.288424][T27001] block nbd0: shutting down sockets
21:52:39 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1088.375404][T14317] block nbd5: Receive control failed (result -107)
[ 1088.386453][T27002] block nbd5: shutting down sockets
21:52:39 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1267)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1088.446875][T27015] block nbd4: shutting down sockets
[ 1088.459822][T27010] tmpfs: Bad value for 'huge'
[ 1088.475191][T27015] block nbd4: shutting down sockets
21:52:39 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x301)

[ 1088.534890][T27011] FAULT_INJECTION: forcing a failure.
[ 1088.534890][T27011] name failslab, interval 1, probability 0, space 0, times 0
[ 1088.558040][T27011] CPU: 0 PID: 27011 Comm: syz-executor.1 Not tainted 5.6.0-rc2-syzkaller #0
[ 1088.566777][T27011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1088.576849][T27011] Call Trace:
[ 1088.580166][T27011]  dump_stack+0x197/0x210
[ 1088.584546][T27011]  should_fail.cold+0x5/0xd
[ 1088.589082][T27011]  ? fault_create_debugfs_attr+0x140/0x140
[ 1088.594921][T27011]  ? ___might_sleep+0x163/0x2c0
[ 1088.599840][T27011]  __should_failslab+0xb7/0x100
[ 1088.604845][T27011]  should_failslab+0x9/0x14
[ 1088.609392][T27011]  kmem_cache_alloc_node+0x268/0x740
[ 1088.614722][T27011]  __alloc_skb+0xd5/0x5e0
[ 1088.619087][T27011]  ? __kmalloc_reserve.isra.0+0xf0/0xf0
[ 1088.624662][T27011]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1088.630926][T27011]  ? netlink_autobind.isra.0+0x22c/0x310
[ 1088.636583][T27011]  netlink_sendmsg+0xa1b/0xea0
[ 1088.641383][T27011]  ? netlink_unicast+0x7e0/0x7e0
[ 1088.646347][T27011]  ? tomoyo_socket_sendmsg+0x26/0x30
[ 1088.651763][T27011]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1088.658047][T27011]  ? security_socket_sendmsg+0x8d/0xc0
[ 1088.663543][T27011]  ? netlink_unicast+0x7e0/0x7e0
[ 1088.668512][T27011]  sock_sendmsg+0xd7/0x130
[ 1088.673087][T27011]  ____sys_sendmsg+0x753/0x880
[ 1088.678006][T27011]  ? kernel_sendmsg+0x50/0x50
[ 1088.682742][T27011]  ? __fget_files+0x337/0x520
[ 1088.687444][T27011]  ? find_held_lock+0x35/0x130
[ 1088.687872][T27010] tmpfs: Bad value for 'huge'
[ 1088.692268][T27011]  ___sys_sendmsg+0x100/0x170
[ 1088.692293][T27011]  ? sendmsg_copy_msghdr+0x70/0x70
[ 1088.692317][T27011]  ? __kasan_check_read+0x11/0x20
[ 1088.711893][T27011]  ? __fget_files+0x359/0x520
[ 1088.716611][T27011]  ? ksys_dup3+0x3e0/0x3e0
[ 1088.721045][T27011]  ? retint_kernel+0x2b/0x2b
[ 1088.725657][T27011]  ? trace_hardirqs_on_caller+0x6a/0x240
[ 1088.731415][T27011]  ? __fget_light+0x1ad/0x270
[ 1088.736120][T27011]  ? __fdget+0x1b/0x20
[ 1088.740214][T27011]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1088.746487][T27011]  __sys_sendmsg+0x105/0x1d0
[ 1088.751111][T27011]  ? __sys_sendmsg_sock+0xc0/0xc0
[ 1088.756168][T27011]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 1088.762311][T27011]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1088.767802][T27011]  ? do_syscall_64+0x26/0x790
[ 1088.772501][T27011]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1088.778588][T27011]  ? do_syscall_64+0x26/0x790
[ 1088.783322][T27011]  __x64_sys_sendmsg+0x78/0xb0
[ 1088.788116][T27011]  do_syscall_64+0xfa/0x790
[ 1088.792763][T27011]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1088.798681][T27011] RIP: 0033:0x45c6c9
[ 1088.802588][T27011] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1088.822204][T27011] RSP: 002b:00007f8c6d75cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1088.830754][T27011] RAX: ffffffffffffffda RBX: 00007f8c6d75d6d4 RCX: 000000000045c6c9
[ 1088.838744][T27011] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006
[ 1088.846733][T27011] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1088.854722][T27011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007
[ 1088.862715][T27011] R13: 00000000000009d0 R14: 00000000004cc756 R15: 0000000000000000
[ 1088.864835][T27125] block nbd4: shutting down sockets
21:52:39 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x3d, 0x3, 0x7f)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="46a0718467a9b171849e1ce7d1ff938f4074c126927b77cef6042615", @ANYRES16=r8, @ANYBLOB="010000000000000000001b00000008009a0001000000"], 0x1c}}, 0x0)
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
r10 = dup(0xffffffffffffffff)
getpeername$packet(r10, &(0x7f0000000000)={0x11, 0x0, <r11=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @mcast1, 0xfffffffe, 0x0, 0x0, 0x10, 0xfffffffffffffff9, 0x20c204c6, r11})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r13 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r14=>0xffffffffffffffff})
r15 = dup(r14)
getpeername$packet(r15, &(0x7f0000000000)={0x11, 0x0, <r16=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r13, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r16})
sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r8, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r16}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
socket(0x10, 0x803, 0x0)

[ 1088.918485][T27126] block nbd0: shutting down sockets
[ 1088.934403][T27065] block nbd2: shutting down sockets
21:52:39 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1089.001008][T27125] block nbd4: shutting down sockets
[ 1089.017904][T27126] block nbd0: shutting down sockets
21:52:40 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125d)

[ 1089.240741][T27004] tmpfs: Bad value for 'huge'
[ 1089.302476][T27140] block nbd4: shutting down sockets
21:52:40 executing program 1 (fault-call:12 fault-nth:1):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:40 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1268)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:40 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1089.404292][T27140] block nbd4: shutting down sockets
21:52:40 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x84a00, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:40 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r45=>0xffffffffffffffff})
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1089.504859][T27235] block nbd0: shutting down sockets
21:52:40 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125e)

[ 1089.590613][T27235] block nbd0: shutting down sockets
21:52:40 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1089.672119][T14317] block nbd5: Receive control failed (result -107)
[ 1089.690342][T27254] block nbd5: shutting down sockets
21:52:40 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1269)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1089.764907][T27255] FAULT_INJECTION: forcing a failure.
[ 1089.764907][T27255] name failslab, interval 1, probability 0, space 0, times 0
[ 1089.793496][T27255] CPU: 1 PID: 27255 Comm: syz-executor.1 Not tainted 5.6.0-rc2-syzkaller #0
[ 1089.802202][T27255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1089.812266][T27255] Call Trace:
[ 1089.815574][T27255]  dump_stack+0x197/0x210
[ 1089.819941][T27255]  should_fail.cold+0x5/0xd
[ 1089.824476][T27255]  ? fault_create_debugfs_attr+0x140/0x140
[ 1089.830309][T27255]  ? ___might_sleep+0x163/0x2c0
[ 1089.835188][T27255]  __should_failslab+0xb7/0x100
[ 1089.840162][T27255]  should_failslab+0x9/0x14
[ 1089.844689][T27255]  kmem_cache_alloc_node_trace+0x274/0x750
[ 1089.850553][T27255]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 1089.856569][T27255]  __kmalloc_node_track_caller+0x3d/0x70
[ 1089.862230][T27255]  __kmalloc_reserve.isra.0+0x40/0xf0
[ 1089.867629][T27255]  __alloc_skb+0x10b/0x5e0
[ 1089.872073][T27255]  ? __kmalloc_reserve.isra.0+0xf0/0xf0
[ 1089.877660][T27255]  netlink_sendmsg+0xa1b/0xea0
[ 1089.882465][T27255]  ? netlink_unicast+0x7e0/0x7e0
[ 1089.887439][T27255]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1089.893702][T27255]  ? security_socket_sendmsg+0x8d/0xc0
[ 1089.899205][T27255]  ? netlink_unicast+0x7e0/0x7e0
[ 1089.904163][T27255]  sock_sendmsg+0xd7/0x130
[ 1089.908603][T27255]  ____sys_sendmsg+0x753/0x880
[ 1089.913396][T27255]  ? kernel_sendmsg+0x50/0x50
[ 1089.918106][T27255]  ? lock_release+0x4c0/0x960
[ 1089.919963][T27260] block nbd4: shutting down sockets
[ 1089.922812][T27255]  ___sys_sendmsg+0x100/0x170
[ 1089.922836][T27255]  ? sendmsg_copy_msghdr+0x70/0x70
[ 1089.937797][T27255]  ? __kasan_check_read+0x11/0x20
[ 1089.942842][T27255]  ? __fget_files+0x359/0x520
[ 1089.947534][T27255]  ? ksys_dup3+0x3e0/0x3e0
[ 1089.951986][T27255]  ? lockdep_hardirqs_on+0x421/0x5e0
[ 1089.957330][T27255]  ? retint_kernel+0x2b/0x2b
[ 1089.961954][T27255]  ? trace_hardirqs_on_caller+0x6a/0x240
[ 1089.967627][T27255]  ? __fget_light+0x1ad/0x270
[ 1089.972329][T27255]  ? __fdget+0x1b/0x20
[ 1089.976418][T27255]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1089.982688][T27255]  __sys_sendmsg+0x105/0x1d0
[ 1089.987294][T27255]  ? __sys_sendmsg_sock+0xc0/0xc0
[ 1089.992363][T27255]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1089.997934][T27255]  ? do_syscall_64+0x26/0x790
[ 1090.002631][T27255]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1090.008718][T27255]  ? do_syscall_64+0x26/0x790
[ 1090.013430][T27255]  __x64_sys_sendmsg+0x78/0xb0
[ 1090.018225][T27255]  do_syscall_64+0xfa/0x790
[ 1090.022768][T27255]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1090.028684][T27255] RIP: 0033:0x45c6c9
[ 1090.032605][T27255] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1090.052572][T27255] RSP: 002b:00007f8c6d75cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
21:52:40 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x125f)

21:52:41 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1090.061119][T27255] RAX: ffffffffffffffda RBX: 00007f8c6d75d6d4 RCX: 000000000045c6c9
[ 1090.069105][T27255] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006
[ 1090.077092][T27255] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1090.085078][T27255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007
[ 1090.093065][T27255] R13: 00000000000009d0 R14: 00000000004cc756 R15: 0000000000000001
21:52:41 executing program 5:
syz_init_net_socket$rose(0xb, 0x5, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x3)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
sched_setscheduler(0x0, 0x5, &(0x7f0000000000)=0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'netdevsim0\x00', {0x2, 0x4e24, @broadcast}})

[ 1090.217683][T27265] tmpfs: Bad value for 'huge'
[ 1090.270313][T27270] block nbd0: shutting down sockets
21:52:41 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1274)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1090.291394][T27477] block nbd4: shutting down sockets
[ 1090.316810][T27477] block nbd4: shutting down sockets
21:52:41 executing program 1 (fault-call:12 fault-nth:2):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:41 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1260)

[ 1090.442650][T27486] block nbd0: shutting down sockets
21:52:41 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f)

[ 1090.488524][T27486] block nbd0: shutting down sockets
21:52:41 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1276)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1090.782549][T27599] block nbd4: shutting down sockets
21:52:41 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:41 executing program 5:
socket$pptp(0x18, 0x1, 0x2)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
dup2(r1, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x2)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, 0x1, 0x4, 0x5, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8001}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xda6}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_MODE={0xa, 0x2, {0x9e}}, @NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x1}}, @NFULA_CFG_NLBUFSIZ={0x8}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x401}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x3}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x404c800}, 0x0)
ioctl$NBD_DO_IT(r2, 0xab03)

21:52:41 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f)

[ 1090.832796][T27601] block nbd0: shutting down sockets
[ 1090.845319][T27599] block nbd4: shutting down sockets
21:52:41 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1261)

[ 1090.925086][T27595] FAULT_INJECTION: forcing a failure.
[ 1090.925086][T27595] name failslab, interval 1, probability 0, space 0, times 0
21:52:41 executing program 2:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f)

[ 1091.029138][T27595] CPU: 1 PID: 27595 Comm: syz-executor.1 Not tainted 5.6.0-rc2-syzkaller #0
[ 1091.037952][T27595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1091.048039][T27595] Call Trace:
[ 1091.051357][T27595]  dump_stack+0x197/0x210
[ 1091.055732][T27595]  should_fail.cold+0x5/0xd
[ 1091.060260][T27595]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1091.065751][T27595]  ? fault_create_debugfs_attr+0x140/0x140
[ 1091.071580][T27595]  ? retint_kernel+0x2b/0x2b
[ 1091.076194][T27595]  ? trace_hardirqs_on_caller+0x6a/0x240
[ 1091.081864][T27595]  __should_failslab+0xb7/0x100
[ 1091.086734][T27595]  should_failslab+0x9/0x14
[ 1091.091250][T27595]  kmem_cache_alloc+0x47/0x710
[ 1091.096039][T27595]  skb_clone+0x154/0x3d0
[ 1091.100305][T27595]  netlink_deliver_tap+0x94f/0xbf0
[ 1091.105546][T27595]  netlink_unicast+0x655/0x7e0
[ 1091.110340][T27595]  ? netlink_attachskb+0x870/0x870
[ 1091.115474][T27595]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1091.121743][T27595]  netlink_sendmsg+0x91c/0xea0
[ 1091.126532][T27595]  ? netlink_unicast+0x7e0/0x7e0
[ 1091.131595][T27595]  ? tomoyo_socket_sendmsg+0x26/0x30
[ 1091.136918][T27595]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1091.143190][T27595]  ? security_socket_sendmsg+0x8d/0xc0
[ 1091.148680][T27595]  ? netlink_unicast+0x7e0/0x7e0
[ 1091.153636][T27595]  sock_sendmsg+0xd7/0x130
[ 1091.158166][T27595]  ____sys_sendmsg+0x753/0x880
[ 1091.162980][T27595]  ? kernel_sendmsg+0x50/0x50
[ 1091.167683][T27595]  ? copy_msghdr_from_user+0x6/0x440
[ 1091.173000][T27595]  ___sys_sendmsg+0x100/0x170
[ 1091.173006][T27601] block nbd0: shutting down sockets
[ 1091.182903][T27595]  ? sendmsg_copy_msghdr+0x70/0x70
[ 1091.188038][T27595]  ? lockdep_hardirqs_on+0x421/0x5e0
[ 1091.193398][T27595]  ? trace_hardirqs_on_caller+0x6a/0x240
[ 1091.199073][T27595]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1091.204564][T27595]  ? __this_cpu_preempt_check+0x35/0x190
[ 1091.210306][T27595]  ? retint_kernel+0x2b/0x2b
[ 1091.215805][T27595]  ? sockfd_lookup_light+0xde/0x180
[ 1091.221027][T27595]  ? sockfd_lookup_light+0x103/0x180
21:52:42 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1091.224451][T27761] block nbd4: shutting down sockets
[ 1091.226359][T27595]  __sys_sendmsg+0x105/0x1d0
[ 1091.226388][T27595]  ? __sys_sendmsg_sock+0xc0/0xc0
[ 1091.241220][T27595]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1091.246702][T27595]  ? do_syscall_64+0x26/0x790
[ 1091.251400][T27595]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1091.257609][T27595]  ? do_syscall_64+0x26/0x790
[ 1091.262316][T27595]  __x64_sys_sendmsg+0x78/0xb0
[ 1091.267101][T27595]  do_syscall_64+0xfa/0x790
[ 1091.271630][T27595]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1091.274677][T27761] block nbd4: shutting down sockets
[ 1091.277524][T27595] RIP: 0033:0x45c6c9
[ 1091.277542][T27595] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1091.277552][T27595] RSP: 002b:00007f8c6d75cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1091.314945][T27595] RAX: ffffffffffffffda RBX: 00007f8c6d75d6d4 RCX: 000000000045c6c9
21:52:42 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1277)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1091.322937][T27595] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006
[ 1091.330917][T27595] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1091.338899][T27595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007
[ 1091.346887][T27595] R13: 00000000000009d0 R14: 00000000004cc756 R15: 0000000000000002
21:52:42 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1262)

[ 1091.478598][T27826] block nbd0: shutting down sockets
[ 1091.607949][T27613] tmpfs: Bad value for 'huge'
[ 1091.627214][T27891] block nbd4: shutting down sockets
[ 1091.702283][T27826] block nbd0: shutting down sockets
[ 1091.779901][T27828] tmpfs: Bad value for 'huge'
21:52:42 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:42 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

21:52:42 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00')
sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r0, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8080}, 0x20028840)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x24000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00')
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r6=>0x0})
sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x28}}, 0x0)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
getsockname$packet(r8, &(0x7f00000002c0)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14)
sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r4, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x85}, 0x4000000)
close(0xffffffffffffffff)
r10 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r11 = socket(0x11, 0x3, 0x2)
ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000000))
ioctl$NBD_SET_SOCK(r10, 0xab00, r11)
ioctl$NBD_DO_IT(r10, 0xab03)
r12 = socket(0x10, 0x2, 0x0)
r13 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r12, r13, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TIOCMBIC(r13, 0x5417, &(0x7f0000000200)=0xc0d)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000440)=""/190, &(0x7f0000000500)=0xbe)

21:52:42 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1278)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1092.011556][T27948] block nbd0: shutting down sockets
[ 1092.041817][T27950] selinux_netlink_send: 134 callbacks suppressed
[ 1092.041833][T27950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=27950 comm=syz-executor.5
[ 1092.055744][T27948] block nbd0: shutting down sockets
[ 1092.150974][T27950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=27950 comm=syz-executor.5
21:52:43 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
r41 = getpgrp(0x0)
r42 = getpid()
r43 = timerfd_create(0x0, 0x0)
r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r44)
kcmp$KCMP_EPOLL_TFD(r41, r42, 0x7, r43, &(0x7f0000000100)={r44})
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:43 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1263)

21:52:43 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

21:52:43 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1279)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1092.194193][T27950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=27950 comm=syz-executor.5
[ 1092.263837][T27950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=27950 comm=syz-executor.5
[ 1092.364406][T27981] block nbd4: shutting down sockets
[ 1092.395371][T27986] block nbd0: shutting down sockets
21:52:43 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1092.417653][T27981] block nbd4: shutting down sockets
[ 1092.435144][T28016] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=28016 comm=syz-executor.3
21:52:43 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1264)

21:52:43 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f0000000040)}, 0x10)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
write(r3, &(0x7f0000000140)="7e8ba33afaef25fc249f0f2bbda41e00ec21e00d080be3a1d5a016f18d8127777d1a950026b193a65f0cec94983658c1e6be79450a6f6d7487db9648e0934b530dc999953d0cce552bb4317455f7e3a14127fedcd0c7df476c222c1731c5c92d998372f08f669537c1da67ae7c0449d6fa29e7752921f882df15b5b29179bf0abc8c2e5bc446f884c9095167e2e642f804c2845cf6b1bb8cc55de6f2885176bfef085fad0aec5ae329378c982dd2d18fb39f6e27ea86fdaf412a31eaa8294594a72807e0", 0xc4)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1092.522448][T28119] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=28119 comm=syz-executor.3
[ 1092.620575][T27986] block nbd0: shutting down sockets
21:52:43 executing program 2:
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f)

[ 1092.644387][T28016] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=28016 comm=syz-executor.3
21:52:43 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127a)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1092.745479][T28119] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=28119 comm=syz-executor.3
[ 1092.779664][T28177] block nbd4: shutting down sockets
21:52:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1092.820092][T28178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=28178 comm=syz-executor.5
[ 1092.850696][T28016] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=28016 comm=syz-executor.3
[ 1092.876358][T28177] block nbd4: shutting down sockets
[ 1092.915657][T28184] block nbd0: shutting down sockets
21:52:43 executing program 2:
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f)

[ 1092.965829][T28173] tmpfs: Bad value for 'uid'
21:52:43 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1265)

[ 1093.099253][T27989] tmpfs: Bad value for 'huge'
[ 1093.236211][T28330] block nbd4: shutting down sockets
[ 1093.239330][T28176] block nbd5: shutting down sockets
[ 1093.275555][T28330] block nbd4: shutting down sockets
[ 1093.332464][T28184] block nbd0: shutting down sockets
21:52:44 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
r41 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r41)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:44 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:44 executing program 2:
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f)

21:52:44 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000))
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_SET_SOCK(r6, 0xab00, r8)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:44 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127b)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:44 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1267)

[ 1093.661600][T28409] block nbd0: shutting down sockets
[ 1093.669410][T28415] block nbd4: shutting down sockets
21:52:44 executing program 2 (fault-call:1 fault-nth:0):
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1093.727734][T28415] block nbd4: shutting down sockets
21:52:44 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1268)

21:52:44 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127c)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:44 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1094.072700][T28593] tmpfs: Bad value for 'huge'
[ 1094.106684][T28635] block nbd4: shutting down sockets
[ 1094.151965][T28688] block nbd0: shutting down sockets
[ 1094.183416][T28635] block nbd4: shutting down sockets
21:52:45 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

21:52:45 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1094.296338][T28445] tmpfs: Bad value for 'huge'
21:52:45 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127d)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:45 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1269)

21:52:45 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x400, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f0000000040)})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:45 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x2)

21:52:45 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1094.852620][T28964] block nbd0: shutting down sockets
[ 1094.920357][T28967] block nbd4: shutting down sockets
[ 1094.934793][T14317] block nbd5: Receive control failed (result -107)
[ 1094.959281][T28968] block nbd5: shutting down sockets
21:52:45 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127e)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:45 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x10)

[ 1095.027906][T28967] block nbd4: shutting down sockets
21:52:46 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1274)

21:52:46 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000280)={0x1, 'ip_vti0\x00'}, 0x18)
sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x88, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6e7d3dff}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x820c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x24004044)
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200))
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
sendto$phonet(r3, &(0x7f0000000240)="03efc2bc35185b0b884d1098aa8ee647842a7ee6e54989a6510f", 0x1a, 0x40810, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r5)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1095.258127][T29181] block nbd0: shutting down sockets
21:52:46 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x301)

[ 1095.312076][T29077] tmpfs: Bad value for 'huge'
[ 1095.330243][T29187] block nbd4: shutting down sockets
[ 1095.348255][T29187] block nbd4: shutting down sockets
21:52:46 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1276)

21:52:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1095.553167][T29066] tmpfs: Bad value for 'huge'
[ 1095.577129][T29181] block nbd0: shutting down sockets
21:52:46 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125d)

21:52:46 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127f)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:46 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x12802)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={@fixed={[], 0x12}, 0x3, 0x8, 0x8000, 0x8fbe, 0x8, "034add0483467e6c1cbf7640e67aa95961463b3fe0b03cafe1954d340a5ce0cf313b4a27753a903123c22403fd8ef0a638dc0496b81aa8dbadbf7e1020f089f8221f1d4e0f170c63da9dee8edead2ca872cb065520ccd5a6704f9c75beac8d95869a3d4de15bfa6333d286d16d415993952a45da57a23d2e41991c2ad2f1d6bd"})

[ 1095.775163][T29399] block nbd4: shutting down sockets
[ 1095.927216][T29399] block nbd4: shutting down sockets
[ 1095.984961][T29410] block nbd0: shutting down sockets
21:52:46 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1277)

[ 1096.024617][T29410] block nbd0: shutting down sockets
21:52:47 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:47 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125e)

21:52:47 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4b47)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1096.204488][T29455] block nbd4: shutting down sockets
21:52:47 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x3, 0x63, &(0x7f0000000180)="96c87d131eabea04b795f830cfd3dfe3c644bbf3d3db585aef2b1bb5722555d399b227b2b68097e271ac660ea1959c591457e8bb2fdcb91b85f503c29849bf2b229322f9fbe32e41581077a0a6b5ebf2a6712874224cc540c4be1dbc74e331aed23bef"})
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_DO_IT(r2, 0xab03)

[ 1096.286705][T29455] block nbd4: shutting down sockets
[ 1096.394318][T29521] block nbd0: shutting down sockets
21:52:47 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1278)

21:52:47 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1260)

[ 1096.470493][T14317] block nbd5: Receive control failed (result -107)
[ 1096.490489][T29528] block nbd5: shutting down sockets
21:52:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1096.671317][T29532] tmpfs: Bad value for 'huge'
[ 1096.771379][T29703] block nbd4: shutting down sockets
21:52:47 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1261)

[ 1096.815170][T29521] block nbd0: shutting down sockets
21:52:47 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4b49)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1096.849176][T29703] block nbd4: shutting down sockets
21:52:47 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x1279)

[ 1096.962460][T29532] tmpfs: Bad value for 'huge'
21:52:47 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1262)

[ 1097.069426][T29750] block nbd0: shutting down sockets
[ 1097.076851][T29525] selinux_netlink_send: 134 callbacks suppressed
[ 1097.076869][T29525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=29525 comm=syz-executor.3
[ 1097.148765][T29750] block nbd0: shutting down sockets
[ 1097.228855][T29525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=29525 comm=syz-executor.3
[ 1097.238026][T29532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=29532 comm=syz-executor.3
21:52:48 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4c00)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1097.313097][T29757] block nbd4: shutting down sockets
[ 1097.367538][T29525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=29525 comm=syz-executor.3
[ 1097.417930][T29757] block nbd4: shutting down sockets
[ 1097.446891][T29532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=29532 comm=syz-executor.3
[ 1097.507368][T29525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=29525 comm=syz-executor.3
[ 1097.536420][T29769] block nbd0: shutting down sockets
[ 1097.570473][T29562] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=29562 comm=syz-executor.3
[ 1097.611225][T29532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=29532 comm=syz-executor.3
[ 1097.697071][T29562] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=29562 comm=syz-executor.3
[ 1097.724433][T29532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=29532 comm=syz-executor.3
21:52:48 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127a)

21:52:48 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1263)

21:52:48 executing program 5:
ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000740)={0xffffff7f, 0xb, 0x4, 0x10000, 0x6, {}, {0x1, 0x0, 0x3f, 0x8, 0x9, 0xac, "1ad56740"}, 0x3, 0x7, @offset=0x8ca5, 0x7fff, 0x0, <r0=>0xffffffffffffffff})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', <r3=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r2, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r3}, {0x4}}]}, 0x20}}, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
accept4$packet(r5, &(0x7f0000000800)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000840)=0x14, 0x80800)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f0000000880)={'batadv_slave_1\x00', <r9=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e40)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000f40)=0xe8)
r11 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r12 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r13 = socket$inet6_udp(0xa, 0x2, 0x0)
r14 = dup(0xffffffffffffffff)
getpeername$packet(r14, &(0x7f0000000000)={0x11, 0x0, <r15=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r13, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r15})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r17 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r18=>0xffffffffffffffff})
r19 = dup(r18)
getpeername$packet(r19, &(0x7f0000000000)={0x11, 0x0, <r20=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r17, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r20})
sendmsg$NL80211_CMD_GET_WIPHY(r11, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r12, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r15}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r16}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r20}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r21 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r22 = dup(r21)
ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r22, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r23 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r24 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r24, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r25 = socket$inet6_udp(0xa, 0x2, 0x0)
r26 = dup(0xffffffffffffffff)
getpeername$packet(r26, &(0x7f0000000000)={0x11, 0x0, <r27=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r25, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r27})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r29 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r30=>0xffffffffffffffff})
r31 = dup(r30)
getpeername$packet(r31, &(0x7f0000000000)={0x11, 0x0, <r32=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r29, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r32})
sendmsg$NL80211_CMD_GET_WIPHY(r23, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r24, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r27}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r28}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r32}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r33 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r33, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r33, &(0x7f0000000100)={0x11, 0x0, <r34=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r34}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
r35 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r35, &(0x7f0000000140), 0x10)
r36 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r36, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r36, &(0x7f0000000100)={0x11, 0x0, <r37=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r35, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r37}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6c8dc8ac97baed61"}}, 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r22, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r24, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r34, @ANYBLOB="08000300", @ANYRES32=r37, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
r38 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r39 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r39, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r40 = socket$inet6_udp(0xa, 0x2, 0x0)
r41 = dup(0xffffffffffffffff)
getpeername$packet(r41, &(0x7f0000000000)={0x11, 0x0, <r42=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r40, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r42})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r44 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r45=>0xffffffffffffffff})
r46 = dup(r45)
getpeername$packet(r46, &(0x7f0000000000)={0x11, 0x0, <r47=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r44, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r47})
sendmsg$NL80211_CMD_GET_WIPHY(r38, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r39, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r42}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r43}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r47}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000021c0)={@rand_addr, <r48=>0x0}, &(0x7f0000002200)=0x14)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000005000)={0x0, @hci={0x1f, 0xffffffffffffffff, 0x3}, @vsock={0x28, 0x0, 0x2711, @hyper}, @xdp={0x2c, 0xc, <r49=>0x0, 0x36}, 0x9, 0x0, 0x0, 0x0, 0x8, &(0x7f0000004fc0)='veth1_macvtap\x00', 0x114a, 0x8000, 0x4})
r50 = socket(0x10, 0x2, 0x0)
r51 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r50, r51, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_IP_XFRM_POLICY(r50, 0x0, 0x11, &(0x7f0000005a40)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r52=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000005b40)=0xe8)
r53 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r54 = dup(r53)
ioctl$PERF_EVENT_IOC_SET_FILTER(r54, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r54, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r55 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r56 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r56, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r57 = socket$inet6_udp(0xa, 0x2, 0x0)
r58 = dup(0xffffffffffffffff)
getpeername$packet(r58, &(0x7f0000000000)={0x11, 0x0, <r59=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r57, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r59})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r60=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r61 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r62=>0xffffffffffffffff})
r63 = dup(r62)
getpeername$packet(r63, &(0x7f0000000000)={0x11, 0x0, <r64=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r61, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r64})
sendmsg$NL80211_CMD_GET_WIPHY(r55, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r56, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r59}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r60}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r64}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r65 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r65, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r65, &(0x7f0000000100)={0x11, 0x0, <r66=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r66}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
r67 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r67, &(0x7f0000000140), 0x10)
r68 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r68, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r68, &(0x7f0000000100)={0x11, 0x0, <r69=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r67, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r69}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6c8dc8ac97baed61"}}, 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r54, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r56, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r66, @ANYBLOB="08000300", @ANYRES32=r69, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000005c80)={@empty, @remote, <r70=>0x0}, &(0x7f0000005cc0)=0xc)
r71 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r72 = dup(r71)
ioctl$PERF_EVENT_IOC_SET_FILTER(r72, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r72, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r73 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r74 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r74, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r75 = socket$inet6_udp(0xa, 0x2, 0x0)
r76 = dup(0xffffffffffffffff)
getpeername$packet(r76, &(0x7f0000000000)={0x11, 0x0, <r77=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r75, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r77})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r78=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r79 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r80=>0xffffffffffffffff})
r81 = dup(r80)
getpeername$packet(r81, &(0x7f0000000000)={0x11, 0x0, <r82=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r79, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r82})
sendmsg$NL80211_CMD_GET_WIPHY(r73, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r74, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r77}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r78}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r82}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r83 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r83, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r83, &(0x7f0000000100)={0x11, 0x0, <r84=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r84}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
r85 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r85, &(0x7f0000000140), 0x10)
r86 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r86, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r86, &(0x7f0000000100)={0x11, 0x0, <r87=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r85, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r87}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6c8dc8ac97baed61"}}, 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r72, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r74, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r84, @ANYBLOB="08000300", @ANYRES32=r87, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
r88 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r89 = dup(r88)
ioctl$PERF_EVENT_IOC_SET_FILTER(r89, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r89, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r90 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r91 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r91, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r92 = socket$inet6_udp(0xa, 0x2, 0x0)
r93 = dup(0xffffffffffffffff)
getpeername$packet(r93, &(0x7f0000000000)={0x11, 0x0, <r94=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r92, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r94})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r95=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r96 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r97=>0xffffffffffffffff})
r98 = dup(r97)
getpeername$packet(r98, &(0x7f0000000000)={0x11, 0x0, <r99=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r96, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r99})
sendmsg$NL80211_CMD_GET_WIPHY(r90, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r91, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r94}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r95}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r99}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r100 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r100, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r100, &(0x7f0000000100)={0x11, 0x0, <r101=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r101}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
r102 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r102, &(0x7f0000000140), 0x10)
r103 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r103, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r103, &(0x7f0000000100)={0x11, 0x0, <r104=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r102, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r104}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6c8dc8ac97baed61"}}, 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r89, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r91, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r101, @ANYBLOB="08000300", @ANYRES32=r104, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
r105 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r106 = dup(r105)
ioctl$PERF_EVENT_IOC_SET_FILTER(r106, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r106, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r107 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r108 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r108, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r109 = socket$inet6_udp(0xa, 0x2, 0x0)
r110 = dup(0xffffffffffffffff)
getpeername$packet(r110, &(0x7f0000000000)={0x11, 0x0, <r111=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r109, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r111})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r112=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r113 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r114=>0xffffffffffffffff})
r115 = dup(r114)
getpeername$packet(r115, &(0x7f0000000000)={0x11, 0x0, <r116=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r113, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r116})
sendmsg$NL80211_CMD_GET_WIPHY(r107, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r108, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r111}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r112}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r116}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r117 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r117, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r117, &(0x7f0000000100)={0x11, 0x0, <r118=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r118}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
r119 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r119, &(0x7f0000000140), 0x10)
r120 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r120, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r120, &(0x7f0000000100)={0x11, 0x0, <r121=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r119, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r121}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6c8dc8ac97baed61"}}, 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r106, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r108, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r118, @ANYBLOB="08000300", @ANYRES32=r121, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
r122 = socket(0x10, 0x2, 0x0)
r123 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r122, r123, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r122, 0x29, 0x22, &(0x7f0000005d00)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r124=>0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000005e00)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000061c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000008}, 0xc, &(0x7f0000006180)={&(0x7f0000005e40)={0x338, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r6}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x0, 0x7, 0x7f, 0x7}]}}}]}}, {{0x8, 0x1, r20}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r34}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r43}}}]}}, {{0x8, 0x1, r48}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r49}}, {0x8}}}]}}, {{0x8, 0x1, r52}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r69}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfd}}}]}}, {{0x8, 0x1, r70}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r87}, {0xf4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r104}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r121}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r124}}}]}}]}, 0x338}, 0x1, 0x0, 0x0, 0x40}, 0x8800)
r125 = socket(0x10, 0x2, 0x0)
r126 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r125, r126, &(0x7f0000000000)=0x10, 0x80000002)
dup2(0xffffffffffffffff, r126)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x180, 0x0)
close(0xffffffffffffffff)
r127 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r128 = socket(0x2, 0x1, 0x0)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r129=>0x0})
quotactl(0x1, &(0x7f0000000040)='./file0\x00', r129, &(0x7f0000000240)="0bff23931eb48166d4950eaa03d01b9453b2e522ceee856764be6046bb007d41d0f3c40b4c16a9a638ac1bd9f5505536b1045fefa0af11966ea4a5978330699f91a552762d57ec9ec0ec2e11d0cdd5ccaecd3c0af959294c9b8b41089e9aef78e6a4d77feb1bd3d679e5c90336907cfda4c278e2159a34bbf27b780418ebd922962baa63fe59ab59d9b36dcabd9ce2b8ad3217c76d48d44ac3867d5fdf37fd59ab0673523f14e0940da219")
r130 = socket(0x10, 0x2, 0x0)
r131 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r130, r131, &(0x7f0000000000)=0x10, 0x80000002)
r132 = socket(0x10, 0x2, 0x0)
r133 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r132, r133, &(0x7f0000000000)=0x10, 0x80000002)
recvmsg(r133, &(0x7f0000000700)={&(0x7f0000000180)=@nl=@proc, 0x80, &(0x7f0000000640)=[{&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/55, 0x37}, {&(0x7f0000000400)=""/145, 0x91}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000000600)=""/28, 0x1c}], 0x7, &(0x7f00000006c0)=""/15, 0xf}, 0x40000060)
ioctl$NBD_SET_SOCK(r131, 0xab00, r128)
ioctl$NBD_DO_IT(r127, 0xab03)

21:52:48 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
getpgrp(0x0)
getpid()
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:48 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4c01)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1097.937842][T29877] block nbd0: shutting down sockets
[ 1097.981003][T29877] block nbd0: shutting down sockets
[ 1097.995411][T29880] block nbd4: shutting down sockets
21:52:48 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x541b)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:48 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1264)

[ 1098.083993][T29880] block nbd4: shutting down sockets
21:52:49 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127b)

[ 1098.310781][T29942] block nbd0: shutting down sockets
[ 1098.342589][T29942] block nbd0: shutting down sockets
21:52:49 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1265)

21:52:49 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5421)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1098.391821][T29890] tmpfs: Bad value for 'huge'
[ 1098.399425][T29999] block nbd4: shutting down sockets
[ 1098.426063][T29999] block nbd4: shutting down sockets
21:52:49 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127c)

21:52:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x7, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1098.626537][T29889] tmpfs: Bad value for 'huge'
[ 1098.642883][T30006] block nbd0: shutting down sockets
21:52:49 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x2, 0x80805, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c)
openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r5 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c)
ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x592e)
sendmmsg$inet_sctp(r4, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={r7}, 0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={r7, 0x9}, &(0x7f0000000040)=0x8)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:49 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1267)

[ 1098.673387][T30006] block nbd0: shutting down sockets
[ 1098.689853][T30012] block nbd4: shutting down sockets
[ 1098.789226][T30012] block nbd4: shutting down sockets
21:52:50 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
getpgrp(0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:50 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5450)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:50 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127d)

21:52:50 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1268)

21:52:50 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1269)

[ 1099.243998][T30035] block nbd4: shutting down sockets
[ 1099.250469][T30034] block nbd0: shutting down sockets
[ 1099.276343][T30035] block nbd4: shutting down sockets
[ 1099.285508][T30034] block nbd0: shutting down sockets
21:52:50 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127e)

21:52:50 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5451)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1099.404207][T30018] block nbd5: shutting down sockets
21:52:50 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1274)

[ 1099.630003][T30151] block nbd0: shutting down sockets
[ 1099.637915][T30152] block nbd4: shutting down sockets
[ 1099.677544][T30152] block nbd4: shutting down sockets
21:52:50 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1276)

[ 1099.778471][T30145] tmpfs: Bad value for 'huge'
21:52:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xa, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:50 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1277)

21:52:50 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x127f)

[ 1100.080165][T30142] tmpfs: Bad value for 'huge'
[ 1100.118435][T30269] block nbd4: shutting down sockets
[ 1100.158824][T30269] block nbd4: shutting down sockets
21:52:51 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
getgroups(0x3, &(0x7f0000001940)=[0xffffffffffffffff, r37, r39])
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:51 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5452)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:51 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1278)

21:52:51 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4b47)

[ 1100.481625][T30281] block nbd0: shutting down sockets
[ 1100.498789][T30282] block nbd4: shutting down sockets
[ 1100.539308][T30282] block nbd4: shutting down sockets
21:52:51 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x1279)

21:52:51 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4b49)

[ 1100.796488][T30281] block nbd0: shutting down sockets
[ 1100.806754][T30397] block nbd4: shutting down sockets
21:52:51 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x127a)

21:52:51 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5460)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1100.840189][T30397] block nbd4: shutting down sockets
21:52:51 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4c00)

[ 1101.015562][T30305] tmpfs: Bad value for 'huge'
21:52:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1101.056388][T30402] block nbd0: shutting down sockets
21:52:51 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socket(0x2, 0x1, 0x0)
pipe(&(0x7f0000000380)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
splice(r3, &(0x7f0000000000), r2, 0x0, 0x36f, 0x0)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$TCSETXF(r4, 0x5434, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, 0x0, 0x800, 0x0)
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={<r7=>0xffffffffffffffff}, 0x2}}, 0x20)
r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r7, r6}}, 0x18)
write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={<r9=>0xffffffffffffffff}, 0x200, 0x3}}, 0x20)
write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f0000000a00)={0x8, 0x120, 0xfa00, {0x4, {0x0, 0x3, "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", 0xb9, 0x4, 0x0, 0x2, 0x100000000, 0x1, 0x3}, r9}}, 0x128)
ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000b80)={0x2, &(0x7f0000000b40)=[{<r10=>0x0}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000000c0)={r10, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r10, 0x2})
ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f00000003c0)={r10, 0x15})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r10, 0x1, &(0x7f0000000040)=[0x4], &(0x7f0000000180)=[0x5, 0xfffffdc4, 0x5, 0xdf3c993f, 0x2, 0x7, 0x5, 0xffff, 0x7], 0x4, 0x3, 0xfffffffe, &(0x7f00000001c0)=[0x2, 0x1, 0x800], &(0x7f0000000240)=[0x0, 0x4]})
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r11 = socket(0x10, 0x2, 0x0)
r12 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r11, 0xffffffffffffffff, &(0x7f0000000000)=0x10, 0x10000)
mq_getsetattr(r0, &(0x7f0000000100)={0x9f78, 0x40, 0x8, 0x4}, 0x0)
mmap$snddsp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r12, 0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [], @rand_addr=0x6}, 0x1}], 0x1c)

21:52:52 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x127b)

[ 1101.092706][T30409] block nbd4: shutting down sockets
[ 1101.153573][T30409] block nbd4: shutting down sockets
[ 1101.274071][T30305] tmpfs: Bad value for 'huge'
21:52:52 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
r40 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r39, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r40})
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:52 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x6364)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:52 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4c01)

21:52:52 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x127c)

21:52:52 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1101.746442][T30633] block nbd0: shutting down sockets
[ 1101.752589][T30635] block nbd4: shutting down sockets
[ 1101.783260][T14317] block nbd5: Receive control failed (result -107)
[ 1101.801655][T30636] block nbd5: shutting down sockets
21:52:52 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x127d)

[ 1101.824010][T30635] block nbd4: shutting down sockets
21:52:52 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x541b)

21:52:52 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xe, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:52 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x8907)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:52 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast1}}, 0x1e)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

21:52:52 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x127e)

[ 1102.080994][T30848] selinux_netlink_send: 112 callbacks suppressed
[ 1102.081013][T30848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=30848 comm=syz-executor.3
[ 1102.249311][T30856] block nbd0: shutting down sockets
[ 1102.290859][T30858] block nbd4: shutting down sockets
[ 1102.319445][T30856] block nbd0: shutting down sockets
[ 1102.329164][T30863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=30863 comm=syz-executor.5
[ 1102.346127][T30858] block nbd4: shutting down sockets
21:52:53 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x127f)

[ 1102.372851][T30848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=30848 comm=syz-executor.3
[ 1102.433648][T30863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=30863 comm=syz-executor.5
[ 1102.449331][T30850] tmpfs: Bad value for 'huge'
[ 1102.464602][T30863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=30863 comm=syz-executor.5
[ 1102.539463][T30863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=30863 comm=syz-executor.5
[ 1102.558320][T30762] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=30762 comm=syz-executor.3
[ 1102.615874][T30848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=30848 comm=syz-executor.3
[ 1102.640430][T30762] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=30762 comm=syz-executor.3
[ 1102.654251][T30848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=30848 comm=syz-executor.3
[ 1102.679631][T30850] tmpfs: Bad value for 'huge'
21:52:53 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
getpid()
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:53 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5421)

21:52:53 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x8912)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:53 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x4b45)

21:52:53 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x80)
ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000))
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1103.033255][T30985] block nbd4: shutting down sockets
[ 1103.071149][T30989] block nbd0: shutting down sockets
[ 1103.082800][T30985] block nbd4: shutting down sockets
21:52:54 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x4b47)

21:52:54 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5450)

[ 1103.194437][T14317] block nbd5: Receive control failed (result -107)
[ 1103.206133][T30990] block nbd5: shutting down sockets
21:52:54 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x8933)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1103.373875][T31189] block nbd4: shutting down sockets
21:52:54 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x22, 0x2, 0xff)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1103.402100][T31189] block nbd4: shutting down sockets
21:52:54 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x4b49)

21:52:54 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5451)

[ 1103.528251][T31124] tmpfs: Bad value for 'huge'
[ 1103.665528][T31211] block nbd0: shutting down sockets
[ 1103.757288][T31211] block nbd0: shutting down sockets
[ 1103.764022][T14317] block nbd5: Receive control failed (result -107)
[ 1103.773142][T31218] block nbd5: shutting down sockets
[ 1103.814343][T31223] block nbd4: shutting down sockets
[ 1103.841373][T31050] tmpfs: Bad value for 'huge'
21:52:55 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:55 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x89f3)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:55 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x4c00)

21:52:55 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5452)

21:52:55 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x410000, 0x0)
close(0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480882, 0x0)
getsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x900)
r2 = socket(0x2, 0x1, 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x100)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)

21:52:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x12, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1104.256330][T31338] block nbd4: shutting down sockets
[ 1104.280239][T14317] block nbd5: Receive control failed (result -107)
[ 1104.284856][T31342] block nbd0: shutting down sockets
[ 1104.300340][T31339] block nbd5: shutting down sockets
[ 1104.357998][T31338] block nbd4: shutting down sockets
21:52:55 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x4c01)

[ 1104.379994][T31342] block nbd0: shutting down sockets
[ 1104.394147][T31346] block nbd5: Could not allocate knbd recv work queue.
[ 1104.431564][T31346] block nbd5: shutting down sockets
21:52:55 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x5460)

21:52:55 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000000)=0x2)

21:52:55 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1104.645323][T31351] tmpfs: Bad value for 'huge'
[ 1104.683741][T31357] block nbd4: shutting down sockets
[ 1104.706627][T31366] block nbd0: shutting down sockets
21:52:55 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x5411)

[ 1104.771192][T31357] block nbd4: shutting down sockets
[ 1104.794906][T14317] block nbd5: Receive control failed (result -107)
[ 1104.805811][T31351] tmpfs: Bad value for 'huge'
21:52:55 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab01)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1104.910241][T31361] block nbd5: shutting down sockets
[ 1105.116600][T31536] block nbd0: shutting down sockets
21:52:56 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r37, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r38})
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:56 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x541b)

21:52:56 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x6364)

21:52:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x32, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:56 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x200000)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xe4000)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
signalfd4(r3, &(0x7f0000000040)={[0x7]}, 0x8, 0x0)
r4 = socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x2)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1105.321011][T31595] block nbd4: shutting down sockets
[ 1105.386992][T31595] block nbd4: shutting down sockets
21:52:56 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x541c)

21:52:56 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab02)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:56 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x8912)

[ 1105.714676][T31718] block nbd0: shutting down sockets
[ 1105.742005][T31702] tmpfs: Bad value for 'huge'
21:52:56 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x5421)

[ 1105.809340][T31793] block nbd4: shutting down sockets
21:52:56 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
write$sndseq(r2, &(0x7f0000000280)=[{0x0, 0x3, 0x2, 0x2, @time={0x7fff, 0x5}, {0xff, 0x3}, {0x8, 0x2}, @result={0x7, 0x44}}, {0x6c, 0xd4, 0x0, 0x1, @tick=0x7, {0x52, 0x20}, {0x0, 0x8}, @time=@time={0xfffffc00, 0x3}}], 0x38)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r3 = getpgrp(0x0)
r4 = getpid()
r5 = timerfd_create(0x0, 0x0)
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000001a40)={0x4, "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"})
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r8)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000100)={r8})
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000440)={'veth0_to_team\x00', 0x20})
process_vm_writev(r4, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/6, 0x6}, {&(0x7f0000000300)=""/75, 0x4b}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/27, 0x1b}, {&(0x7f00000004c0)=""/28, 0x1c}, {&(0x7f0000000500)=""/107, 0x6b}, {&(0x7f0000000580)=""/247, 0xf7}], 0x8, &(0x7f00000019c0)=[{&(0x7f0000000700)=""/168, 0xa8}, {&(0x7f00000007c0)=""/69, 0x45}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/155, 0x9b}, {&(0x7f0000001900)=""/151, 0x97}], 0x5, 0x0)
r9 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$VIDIOC_S_MODULATOR(r10, 0x40445637, &(0x7f0000000100)={0x7f, "395f00654c37002b777aacb6b479960fbdcfcc7159d5dfb5fae7cd7f32851160", 0x2, 0xc7e08ae5, 0x6, 0x2, 0x2})
r11 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r9, 0xab00, r11)
r12 = shmget$private(0x0, 0x2000, 0x94, &(0x7f0000ffd000/0x2000)=nil)
ioctl$VIDIOC_G_AUDOUT(r0, 0x80345631, &(0x7f0000000040))
shmctl$SHM_INFO(r12, 0xe, &(0x7f0000000180)=""/230)
ioctl$NBD_DO_IT(r9, 0xab03)

[ 1105.867923][T31793] block nbd4: shutting down sockets
21:52:56 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab04)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:56 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x8933)

[ 1105.991010][T31914] tmpfs: Bad value for 'huge'
[ 1106.130007][T14317] block nbd5: Receive control failed (result -107)
[ 1106.140893][T31920] block nbd5: shutting down sockets
[ 1106.322093][T32030] block nbd0: shutting down sockets
[ 1106.331168][T32029] block nbd4: shutting down sockets
[ 1106.392852][T32029] block nbd4: shutting down sockets
21:52:57 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
getpid()
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:57 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x5450)

21:52:57 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40040, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x0, 0x2, 0x301, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008041}, 0x4000000)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000000100)=""/152)
ioctl$NBD_DO_IT(r1, 0xab03)

21:52:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x60, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:57 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab00)

21:52:57 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab05)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1106.682558][T32144] block nbd4: shutting down sockets
21:52:57 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x5451)

[ 1106.726004][T32144] block nbd4: shutting down sockets
[ 1106.774741][T32171] block nbd0: shutting down sockets
[ 1106.814967][T32171] block nbd0: shutting down sockets
21:52:57 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80c80, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
prctl$PR_MCE_KILL(0x21, 0x0, 0x2)

21:52:57 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab01)

21:52:57 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab06)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:57 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x5452)

[ 1107.095473][T32263] block nbd4: shutting down sockets
[ 1107.121616][T14317] block nbd5: Receive control failed (result -107)
[ 1107.136456][T32261] block nbd5: shutting down sockets
[ 1107.141246][T32244] tmpfs: Bad value for 'huge'
[ 1107.142916][T32264] block nbd0: shutting down sockets
21:52:58 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x5460)

[ 1107.180347][T32263] block nbd4: shutting down sockets
[ 1107.199321][T32187] selinux_netlink_send: 140 callbacks suppressed
[ 1107.199343][T32187] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=32187 comm=syz-executor.3
[ 1107.262302][T14317] block nbd5: Receive control failed (result -107)
[ 1107.280699][T32261] block nbd5: shutting down sockets
[ 1107.289546][T32264] block nbd0: shutting down sockets
[ 1107.292756][T32244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=32244 comm=syz-executor.3
[ 1107.354149][T32244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=32244 comm=syz-executor.3
[ 1107.370911][T32258] tmpfs: Bad value for 'huge'
[ 1107.390063][T32187] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=32187 comm=syz-executor.3
[ 1107.447427][T32244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=32244 comm=syz-executor.3
[ 1107.536578][T32258] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=32258 comm=syz-executor.3
[ 1107.621142][T32187] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=32187 comm=syz-executor.3
[ 1107.636746][T32285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=32285 comm=syz-executor.3
[ 1107.651757][T32258] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=32258 comm=syz-executor.3
[ 1107.670408][T32282] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=32282 comm=syz-executor.3
21:52:58 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:58 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f00000001c0), &(0x7f0000000240)=0x4)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r6 = accept4$x25(r5, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
dup2(r6, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2880, 0x0)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r9 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet6_mreq(r9, 0x29, 0x7, &(0x7f0000000140)={@mcast1}, &(0x7f0000000240)=0x14)
r10 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_LISTALL(r9, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r10, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x2010)
sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r10, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'vboxnet1:\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x34}}, 0x4000)
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_CONTROL(r8, 0x40086414, &(0x7f0000000000)={0x0, 0x1})
close(0xffffffffffffffff)
r11 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r12 = semget(0x1, 0x4, 0x20)
semctl$SEM_INFO(r12, 0x5, 0x13, &(0x7f00000000c0)=""/63)
semctl$SEM_INFO(r12, 0x2, 0x13, &(0x7f00000003c0)=""/236)
r13 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r11, 0xab00, r13)
ioctl$NBD_DO_IT(r11, 0xab03)

21:52:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x76, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:58 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x6364)

21:52:58 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab07)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:58 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab02)

[ 1107.847698][T32291] block nbd4: shutting down sockets
[ 1107.891600][T32291] block nbd4: shutting down sockets
[ 1107.943511][T32292] block nbd0: shutting down sockets
21:52:58 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab04)

21:52:58 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x890b)

[ 1108.111000][T14317] block nbd5: Receive control failed (result -107)
[ 1108.131645][T32289] block nbd5: shutting down sockets
21:52:59 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab08)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1108.203845][T32404] block nbd4: shutting down sockets
[ 1108.266233][T32375] block nbd4: shutting down sockets
21:52:59 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x8912)

21:52:59 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:52:59 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab05)

[ 1108.381537][T32317] tmpfs: Bad value for 'huge'
[ 1108.385255][T32517] block nbd0: NBD_DISCONNECT
[ 1108.401730][T32517] block nbd0: Send disconnect failed -32
[ 1108.410502][T32515] block nbd0: Disconnected due to user request.
[ 1108.422075][T32515] block nbd0: shutting down sockets
[ 1108.467262][T32517] block nbd0: NBD_DISCONNECT
[ 1108.531836][T32517] block nbd0: Send disconnect failed -32
[ 1108.560517][T32515] block nbd0: Disconnected due to user request.
[ 1108.589128][T32515] block nbd0: shutting down sockets
[ 1108.599316][T32523] block nbd4: shutting down sockets
[ 1108.614825][T14317] block nbd5: Receive control failed (result -107)
[ 1108.638403][T32522] block nbd5: shutting down sockets
[ 1108.648876][T32317] tmpfs: Bad value for 'huge'
[ 1108.670310][T32523] block nbd4: shutting down sockets
[ 1108.720235][T14317] block nbd5: Receive control failed (result -107)
[ 1108.740979][T32522] block nbd5: shutting down sockets
21:52:59 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:52:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:52:59 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab06)

21:52:59 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab09)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:52:59 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000000)={0x3, 0x3, 0x4, 0x20000000, 0x3f, {0x77359400}, {0x4, 0x8, 0x1, 0xf7, 0x3, 0xc, "59acda86"}, 0x4, 0x2, @fd, 0xff})
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)

21:52:59 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x8914)

[ 1108.985691][T32540] block nbd0: shutting down sockets
[ 1109.104458][T32544] block nbd4: shutting down sockets
[ 1109.132016][T14317] block nbd5: Receive control failed (result -107)
[ 1109.150780][T32545] block nbd5: shutting down sockets
[ 1109.173765][T32544] block nbd4: shutting down sockets
21:53:00 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab07)

[ 1109.261477][T32568] block nbd5: Could not allocate knbd recv work queue.
[ 1109.279149][T32568] block nbd5: shutting down sockets
21:53:00 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x8933)

21:53:00 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab0a)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:00 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x212901)
r1 = socket(0x2, 0x1, 0x1)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1109.352034][T32540] block nbd0: shutting down sockets
[ 1109.454520][T32660] block nbd4: shutting down sockets
[ 1109.494452][T32660] block nbd4: shutting down sockets
[ 1109.567283][T32596] tmpfs: Bad value for 'huge'
21:53:00 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab08)

[ 1109.605260][T32662] block nbd0: shutting down sockets
21:53:00 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x8b22)

[ 1109.788432][  T355] block nbd4: NBD_DISCONNECT
[ 1109.806470][T32596] tmpfs: Bad value for 'huge'
[ 1109.810210][  T355] block nbd4: Send disconnect failed -32
[ 1109.836931][  T336] block nbd4: Disconnected due to user request.
[ 1109.894473][  T336] block nbd4: shutting down sockets
[ 1109.901530][T32662] block nbd0: shutting down sockets
[ 1109.939811][  T355] block nbd4: NBD_DISCONNECT
[ 1109.964691][  T355] block nbd4: Send disconnect failed -32
[ 1110.007388][  T355] block nbd4: Disconnected due to user request.
[ 1110.037508][  T355] block nbd4: shutting down sockets
21:53:01 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
r33 = getpgrp(0x0)
r34 = getpid()
r35 = timerfd_create(0x0, 0x0)
r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r36)
kcmp$KCMP_EPOLL_TFD(r33, r34, 0x7, r35, &(0x7f0000000100)={r36})
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:01 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000000100)="64a398b8d56c18c1087838afcc386a1f1f2b3a48f96e778d37ba86d7127a48ae428132c2d80f16261b7797cf58a129e261aa5515ae7f8cb1c3f5639acc805152dd459e46a7ffaf43433a604198012c3b189819bf8d5445f4165d5afaf96a0f21da3eaa61bf253ebd0e877d70db6f3d2624be5c71c0c397aeae85e66cd9a0ef90739a271c7491b4fc76efc6cddee8b6946e921d52891d032ea51ff192c5232959da1b1ab0e30a972392737957585cd8ea4b3dc59044aae231faf613cf9553e27c9ad5a2d1d656e18fff1cb8231bbf6e0aafa8e8ad0e04904a")
readahead(r2, 0x101, 0x9)
sendmsg$IPSET_CMD_HEADER(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0xc, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000)

21:53:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:01 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab10)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:01 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xae01)

21:53:01 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab09)

[ 1110.290235][T14317] block nbd5: Receive control failed (result -107)
[ 1110.291897][  T425] block nbd0: shutting down sockets
[ 1110.313727][  T429] block nbd4: shutting down sockets
[ 1110.368573][  T423] block nbd5: shutting down sockets
[ 1110.416663][  T425] block nbd0: shutting down sockets
[ 1110.419718][  T429] block nbd4: shutting down sockets
21:53:01 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xae41)

21:53:01 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab0a)

21:53:01 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:01 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xb704)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:01 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xae60)

[ 1110.764654][  T547] block nbd4: shutting down sockets
[ 1110.780035][  T552] block nbd0: shutting down sockets
[ 1110.809184][  T485] tmpfs: Bad value for 'huge'
[ 1110.841064][  T547] block nbd4: shutting down sockets
21:53:01 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xae80)

[ 1110.931783][  T485] tmpfs: Bad value for 'huge'
[ 1111.098211][  T552] block nbd0: shutting down sockets
21:53:02 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
r33 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r33)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:02 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab10)

21:53:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x146, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:02 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xaead)

21:53:02 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x400448ca)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:02 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000100)={0x65, 0xff, 0x8, 0x6, 0x7})
socket(0x2, 0x1, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
write$UHID_DESTROY(r6, &(0x7f0000000040), 0x4)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1111.340858][  T770] block nbd4: shutting down sockets
21:53:02 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x400454ca)

21:53:02 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x400454ca)

[ 1111.515818][  T773] block nbd0: shutting down sockets
[ 1111.573877][  T779] block nbd5: Unsupported socket: shutdown callout must be supported.
[ 1111.712325][  T854] block nbd4: shutting down sockets
[ 1111.762272][  T854] block nbd4: shutting down sockets
21:53:02 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r6 = creat(&(0x7f0000000000)='./file0\x00', 0x31)
close(r6)
r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r8 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, r8)
ioctl$NBD_DO_IT(r7, 0xab03)

[ 1111.810373][  T784] tmpfs: Bad value for 'huge'
[ 1111.821096][  T773] block nbd0: shutting down sockets
21:53:02 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x400454ca)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:02 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40049409)

21:53:02 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x40049409)

[ 1111.942608][T14317] block nbd5: Receive control failed (result -107)
[ 1111.953165][  T998] block nbd5: shutting down sockets
[ 1112.075042][  T784] tmpfs: Bad value for 'huge'
[ 1112.105053][ T1041] block nbd4: shutting down sockets
[ 1112.172524][ T1041] block nbd4: shutting down sockets
[ 1112.183504][ T1065] block nbd0: shutting down sockets
[ 1112.212964][  T776] selinux_netlink_send: 181 callbacks suppressed
[ 1112.212982][  T776] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=776 comm=syz-executor.3
[ 1112.282695][ T1065] block nbd0: shutting down sockets
[ 1112.367291][  T776] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=776 comm=syz-executor.3
[ 1112.471582][  T784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=784 comm=syz-executor.3
[ 1112.532761][  T784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=784 comm=syz-executor.3
[ 1112.541513][  T917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=917 comm=syz-executor.3
[ 1112.559825][  T917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=917 comm=syz-executor.3
[ 1112.567396][  T784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=784 comm=syz-executor.3
[ 1112.593735][  T784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=784 comm=syz-executor.3
[ 1112.603588][  T776] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=776 comm=syz-executor.3
[ 1112.620198][  T917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=917 comm=syz-executor.3
21:53:03 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x12000, 0x0)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000030000004c0001800d0001007564573a73797a310000000038000400200001000a00000000000000ff020000000000000000000000000008000000001400020002000000ffffffff0000000000000000"], 0x60}}, 0x0)
sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4dd5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8080}, 0x4000004)
close(0xffffffffffffffff)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r4)
ioctl$NBD_DO_IT(r3, 0xab03)

21:53:03 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x40081271)

21:53:03 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40081271)

21:53:03 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x180, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:03 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:03 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x400454cc)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1112.774983][ T1128] tipc: Enabling of bearer <udW:syz1> rejected, media not registered
[ 1112.812253][ T1124] block nbd4: shutting down sockets
[ 1112.829476][ T1121] block nbd0: shutting down sockets
[ 1112.869706][ T1124] block nbd4: shutting down sockets
21:53:03 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x40086602)

21:53:03 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40086602)

21:53:04 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40049409)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:04 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x40087602)

21:53:04 executing program 5:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video35\x00', 0x2, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x80, 0x0)
r2 = socket$inet(0x2, 0x1, 0x9)
r3 = dup2(r2, r1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f00000003c0)={0xfffffffa, 0x0, 0x4, 0x20000000, 0x1000, {}, {0x4, 0x0, 0xcb, 0x2, 0x3f, 0x1, "86ad178b"}, 0x3, 0x3, @offset=0x2, 0x6, 0x0, <r4=>r0})
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000440)={0xd3, 0x8, 0x4, 0x0, 0x7fffffff, {}, {0x5, 0x1, 0x8, 0x5, 0x5, 0x9, "d8549cdc"}, 0x9, 0x2, @userptr, 0x8, 0x0, r5})
r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-control\x00', 0x50000, 0x0)
ioctl$VIDIOC_S_CROP(r8, 0x4014563c, &(0x7f0000000380)={0xd, {0x6, 0x1ff, 0x4, 0x8001}})
r9 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, r9)
r10 = socket(0x10, 0x2, 0x0)
r11 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r10, r11, &(0x7f0000000000)=0x10, 0x80000002)
r12 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet_sctp(r12, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0)
r13 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r14=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r12, 0x84, 0x72, &(0x7f00000002c0)={r14}, 0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r10, 0x84, 0x70, &(0x7f0000000100)={<r15=>r14, @in={{0x2, 0x4e24, @multicast2}}, [0x100000000, 0x40, 0x101, 0xffff, 0x6, 0x3f, 0x0, 0x6, 0x0, 0x4, 0x7ff, 0x2, 0x1, 0x2]}, &(0x7f0000000000)=0x100)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={r15, 0x1}, &(0x7f0000000200)=0x8)
ioctl$NBD_DO_IT(r7, 0xab03)

[ 1113.286170][ T1189] tmpfs: Bad value for 'huge'
[ 1113.307531][ T1351] block nbd4: shutting down sockets
21:53:04 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x40101283)

[ 1113.343083][ T1355] block nbd0: shutting down sockets
21:53:04 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x214, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1113.401721][ T1351] block nbd4: shutting down sockets
[ 1113.419038][ T1355] block nbd0: shutting down sockets
21:53:04 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40087602)

[ 1113.544119][ T1189] tmpfs: Bad value for 'huge'
21:53:04 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
dup2(0xffffffffffffffff, r1)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000037c0)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000003800), &(0x7f0000003840)=0x4)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000040)={0x1f, 0x40, 0x8, 0x0, 0x0, 0xfffe})
close(0xffffffffffffffff)
r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r7)
ioctl$NBD_DO_IT(r6, 0xab03)

21:53:04 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4004ae86)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1113.819672][ T1481] block nbd4: shutting down sockets
[ 1113.869624][ T1481] block nbd4: shutting down sockets
[ 1113.870056][ T1486] block nbd0: shutting down sockets
21:53:04 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:04 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x40101286)

21:53:04 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40101283)

[ 1114.134563][ T1600] block nbd4: shutting down sockets
21:53:05 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40081271)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1114.176549][ T1600] block nbd4: shutting down sockets
21:53:05 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x40101288)

21:53:05 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40101286)

21:53:05 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000000)={0xa, 0x2d, 0x9, 0x11, 0x7, 0x2, 0x4, 0x14, 0xffffffffffffffff})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000100)=0x1e)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_DO_IT(r2, 0xab03)

[ 1114.418858][ T1717] block nbd0: shutting down sockets
[ 1114.477878][ T1717] block nbd0: shutting down sockets
[ 1114.523452][ T1725] block nbd4: shutting down sockets
21:53:05 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x401070c9)

21:53:05 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x280, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:05 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40086602)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1114.549423][ T1725] block nbd4: shutting down sockets
21:53:05 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40101288)

21:53:05 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x401070ca)

[ 1114.740733][ T1718] tmpfs: Bad value for 'huge'
[ 1114.752390][ T1734] block nbd0: shutting down sockets
[ 1114.907609][ T1779] block nbd4: shutting down sockets
[ 1114.947667][ T1697] tmpfs: Bad value for 'huge'
[ 1114.960981][ T1779] block nbd4: shutting down sockets
[ 1115.077673][ T1734] block nbd0: shutting down sockets
21:53:06 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401070c9)

21:53:06 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x401070cd)

21:53:06 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x100)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:06 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40087602)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:06 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
getpgrp(0x0)
getpid()
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:06 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x40186366)

[ 1115.375436][T14317] block nbd5: Receive control failed (result -107)
[ 1115.387467][ T1981] block nbd0: shutting down sockets
[ 1115.387711][ T1979] block nbd5: shutting down sockets
[ 1115.399175][ T1980] block nbd4: shutting down sockets
[ 1115.448872][ T1980] block nbd4: shutting down sockets
21:53:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x300, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1115.521901][ T1999] tmpfs: Bad value for 'huge'
[ 1115.587177][T14317] block nbd5: Receive control failed (result -107)
[ 1115.600924][ T1979] block nbd5: shutting down sockets
21:53:06 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401070ca)

21:53:06 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x1, 0x42)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:06 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x401870c8)

21:53:06 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40101283)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:06 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
getpgrp(0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1115.939532][ T2099] block nbd4: shutting down sockets
[ 1116.016575][ T2099] block nbd4: shutting down sockets
21:53:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x386, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1116.072872][ T2109] block nbd0: shutting down sockets
21:53:07 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401070cd)

[ 1116.148626][ T2109] block nbd0: shutting down sockets
21:53:07 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x401870cb)

21:53:07 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40101286)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:07 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @l2={0x1f, 0x1, @any, 0x7}, @l2={0x1f, 0xff, @any, 0x5, 0x1}, @sco={0x1f, @none}, 0x81a1, 0x0, 0x0, 0x0, 0xd9, &(0x7f0000000040)='virt_wifi0\x00', 0x1f, 0x3, 0x7})
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000000)=0x4)

[ 1116.385664][ T2213] block nbd4: shutting down sockets
[ 1116.442967][ T2213] block nbd4: shutting down sockets
21:53:07 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40186366)

[ 1116.559856][ T2230] block nbd0: shutting down sockets
21:53:07 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x401870cc)

[ 1116.618710][ T2238] block nbd4: shutting down sockets
[ 1116.633943][ T2223] tmpfs: Bad value for 'huge'
21:53:07 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401870c8)

[ 1116.752341][T14317] block nbd5: Receive control failed (result -107)
21:53:07 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x4020940d)

[ 1116.861507][ T2234] block nbd5: shutting down sockets
21:53:07 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
timerfd_gettime(r3, &(0x7f0000000000))
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1116.929058][ T2174] tmpfs: Bad value for 'huge'
21:53:07 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x3d0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1117.155850][ T2454] block nbd4: shutting down sockets
[ 1117.223828][ T2454] block nbd4: shutting down sockets
[ 1117.290747][ T2142] selinux_netlink_send: 144 callbacks suppressed
[ 1117.290763][ T2142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=2142 comm=syz-executor.3
[ 1117.410298][ T2142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=2142 comm=syz-executor.3
21:53:08 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40101288)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:08 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x4020ae46)

21:53:08 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401870cb)

21:53:08 executing program 5:
r0 = socket$l2tp(0x2, 0x2, 0x73)
accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x180000)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = accept4(r1, &(0x7f0000000240)=@in6, &(0x7f00000001c0)=0x80, 0x100000)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000003c0)={r3, r0, 0x8, 0xcb, &(0x7f00000002c0)="6a1f1840764e5887ba309daf33b2c670ad97b61bfcd803937dab274f0005e967227d3ced5110108851523a3b7808e093d417d9c2b581bf36f9b8f0fd4a05e37050867069166e378f6bb4e915a98fc59afe1a07ffb6612dda9f1f6aa3316062394790f53b1a46ef6c4811ed99b36296556a20f73caf5d170e9cbd8de8c788c969c343dbbc3ea76647ec50361454a43a088d9bb47cb9cdac9050435005c3bd47930f82db47432372eb8c304d3b227882e78537235d1d18ed26a621ea0e8cd988136b520e79ad9d7e2e5aa078", 0x3, 0x40, 0x1, 0x81, 0x6, 0x1, 0x5, 'syz1\x00'})
r4 = socket(0x5, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='cgroup\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r6 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x505840)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r9 = socket(0x10, 0x2, 0x0)
r10 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r9, r10, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r9, 0x800443d3, &(0x7f0000000180)={@none, 0x11a, 0x6, 0x101})
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
dup2(r8, r6)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r11 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r12 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r11, 0xab00, r12)
ioctl$NBD_DO_IT(r11, 0xab03)

21:53:08 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r31, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r32})
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1117.505032][ T2142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=2142 comm=syz-executor.3
[ 1117.521502][ T2142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=2142 comm=syz-executor.3
[ 1117.628427][ T2570] block nbd0: shutting down sockets
[ 1117.671860][ T2571] block nbd4: shutting down sockets
[ 1117.681132][ T2576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=2576 comm=syz-executor.5
[ 1117.688870][ T2570] block nbd0: shutting down sockets
21:53:08 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x4024700a)

[ 1117.719460][ T2576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=2576 comm=syz-executor.5
21:53:08 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401870cc)

[ 1117.798500][ T2576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=2576 comm=syz-executor.5
[ 1117.831770][ T2583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=2583 comm=syz-executor.3
21:53:08 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401070c9)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1117.886626][ T2613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=2613 comm=syz-executor.3
[ 1117.891892][ T2576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=2576 comm=syz-executor.5
[ 1117.981200][ T2583] tmpfs: Bad value for 'huge'
21:53:08 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x4090ae82)

[ 1118.060699][ T2620] block nbd4: shutting down sockets
[ 1118.141105][ T2624] block nbd0: shutting down sockets
21:53:09 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4020940d)

21:53:09 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x500, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1118.255303][ T2579] tmpfs: Bad value for 'huge'
21:53:09 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x10, 0x800, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$USBDEVFS_GET_SPEED(r0, 0x551f)
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1118.430366][ T2624] block nbd0: shutting down sockets
21:53:09 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401070ca)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:09 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80041284)

[ 1118.482296][ T2817] block nbd4: shutting down sockets
[ 1118.582628][ T2817] block nbd4: shutting down sockets
21:53:09 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80041284)

[ 1118.701690][ T2829] block nbd0: shutting down sockets
21:53:09 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
getpid()
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:09 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000000)={0x7f, 0x1})
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:09 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80041285)

21:53:09 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401070cd)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1118.979444][ T3027] block nbd4: shutting down sockets
[ 1119.007707][T14317] block nbd5: Receive control failed (result -107)
[ 1119.017449][ T3049] block nbd5: shutting down sockets
[ 1119.107706][ T3027] block nbd4: shutting down sockets
[ 1119.108101][ T3061] block nbd0: shutting down sockets
[ 1119.123915][ T3054] block nbd5: Could not allocate knbd recv work queue.
[ 1119.149425][ T3054] block nbd5: shutting down sockets
[ 1119.170508][ T3061] block nbd0: shutting down sockets
21:53:10 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80044323)

21:53:10 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80041285)

21:53:10 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x4, 0x3, 0x26)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1119.298639][ T3060] tmpfs: Bad value for 'huge'
21:53:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x600, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:10 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x40186366)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1119.582307][ T3076] block nbd4: shutting down sockets
[ 1119.599721][ T3080] block nbd0: shutting down sockets
[ 1119.600988][ T3060] tmpfs: Bad value for 'huge'
[ 1119.652861][ T3076] block nbd4: shutting down sockets
21:53:10 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x800454d2)

21:53:10 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x800454d2)

21:53:10 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80800)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={<r4=>0x0, @in={{0x2, 0x4e22, @remote}}, 0x7, 0x5, 0x3, 0x7, 0xc4, 0xbab5, 0x4}, &(0x7f0000000040)=0x9c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}}, 0x8e5e, 0x80}, &(0x7f0000000280)=0x90)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, r7)
ioctl$NBD_DO_IT(r6, 0xab03)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=<r8=>0x0, @ANYBLOB="b2000000967fbd26bd07f57321bdd4277e45378030266a92bb909627bf6f2956370f3d3c9cc051326e9b209c43203e9daee3a7a98b85a4e6a23e2119198ac90220abda6ce229fa55c3ff214915bfac2af161be4d3fd3ad0b60e7b76b352650b6f6e5fe02f0413063bafa9cb3de4664b03f8e64a5b077cd12713fd7ea0011c7a5af34e87923852b7b97792563c4d03ed7f3376a5be3994b3e478d07ded1a3bfb21172bc5738790ee3f7bb"], &(0x7f0000000380)=0xba)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000003c0)={r8, 0x2, 0x4d, "4ed570f5dfb41e065b42eb7e8844b865572d3f136e7949ebc16ff7aaeb726f628c540009a158ff8435780995c64817519d818467f94171baf9a2cb94811e7646141bb145b2d12164375e059fd2"}, 0x55)

[ 1119.946857][ T3080] block nbd0: shutting down sockets
[ 1120.026255][ T3298] block nbd4: shutting down sockets
21:53:10 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:10 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80045510)

21:53:10 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401870c8)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1120.074544][ T3298] block nbd4: shutting down sockets
[ 1120.117920][T14317] block nbd5: Receive control failed (result -107)
21:53:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x700, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:11 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80081270)

21:53:11 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80081270)

[ 1120.484784][ T3452] block nbd4: shutting down sockets
[ 1120.517945][ T3300] block nbd5: shutting down sockets
21:53:11 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SOUND_MIXER_INFO(r3, 0x805c4d65, &(0x7f0000000000))

[ 1120.554981][ T3452] block nbd4: shutting down sockets
21:53:11 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80081272)

21:53:11 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401870cb)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:11 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80081272)

[ 1120.811368][T14317] block nbd5: Receive control failed (result -107)
[ 1120.847296][ T3548] block nbd5: shutting down sockets
[ 1120.862981][ T3554] block nbd0: shutting down sockets
21:53:11 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80086301)

21:53:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xa00, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1120.923646][ T3554] block nbd0: shutting down sockets
[ 1120.932397][ T3546] tmpfs: Bad value for 'uid'
[ 1120.954695][ T3559] block nbd4: shutting down sockets
[ 1121.053763][ T3559] block nbd4: shutting down sockets
[ 1121.177666][ T3531] tmpfs: Bad value for 'huge'
21:53:12 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
statx(r30, &(0x7f0000001740)='./file0\x00', 0x100, 0x20, &(0x7f0000001780))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:12 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x401870cc)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:12 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80086301)

21:53:12 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e21, @loopback}, 0x0, 0x0, 0x0, 0x0, 0x60, &(0x7f0000000000)='veth0_virt_wifi\x00', 0x40, 0x4c, 0x8e6})
socket(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000040)=0x10, 0x80000006)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xc)
ioctl$NBD_SET_SOCK(r1, 0xab00, r4)
ioctl$NBD_DO_IT(r1, 0xab03)

21:53:12 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80086601)

[ 1121.546617][ T3710] block nbd0: shutting down sockets
[ 1121.624389][ T3711] block nbd4: shutting down sockets
21:53:12 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80087601)

[ 1121.656752][ T3711] block nbd4: shutting down sockets
[ 1121.687389][ T3715] block nbd5: Unsupported socket: shutdown callout must be supported.
21:53:12 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80086601)

21:53:12 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4020940d)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:12 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80404508)

[ 1121.933532][ T3937] block nbd0: shutting down sockets
21:53:12 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1121.991320][ T3947] block nbd4: shutting down sockets
[ 1122.073196][ T3947] block nbd4: shutting down sockets
21:53:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xc00, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:13 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80087601)

[ 1122.143605][ T3835] tmpfs: Bad value for 'huge'
[ 1122.313842][ T3835] selinux_netlink_send: 118 callbacks suppressed
[ 1122.313860][ T3835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=3835 comm=syz-executor.3
[ 1122.427445][ T4060] block nbd4: shutting down sockets
[ 1122.450564][ T3864] tmpfs: Bad value for 'huge'
[ 1122.464854][ T3835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=3835 comm=syz-executor.3
[ 1122.493057][ T4060] block nbd4: shutting down sockets
[ 1122.503047][ T3835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=3835 comm=syz-executor.3
[ 1122.519323][ T3835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=3835 comm=syz-executor.3
[ 1122.529988][ T3930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=3930 comm=syz-executor.3
[ 1122.551643][ T3930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=3930 comm=syz-executor.3
[ 1122.566511][ T3930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=3930 comm=syz-executor.3
[ 1122.580054][ T3930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=3930 comm=syz-executor.3
[ 1122.659361][ T3835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=3835 comm=syz-executor.3
[ 1122.724607][ T3835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=3835 comm=syz-executor.3
21:53:13 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
r29 = socket(0x10, 0x2, 0x0)
r30 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r29, r30, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:13 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x4040ae75)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:13 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@empty, @in=@multicast1, 0x4e22, 0x5, 0x4e24, 0x4, 0xa, 0xa0, 0x0, 0x0, r3, r6}, {0x7, 0x6, 0x4, 0xffffffffffffffff, 0x990a, 0x40, 0x40, 0x89}, {0x1060, 0x4, 0x1, 0x9}, 0x4, 0x6e6bbd, 0x2, 0x0, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, 0x4d5, 0x6c}, 0xa, @in=@broadcast, 0x3507, 0x3, 0x3, 0x1, 0x2de91171, 0x1a8f, 0xff}}, 0xe8)
mount(&(0x7f0000000400)=@md0='/dev/md0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='jfs\x00', 0x2060004, &(0x7f00000004c0)='/dev/sequencer2\x00')
ioctl$NBD_DO_IT(r1, 0xab03)

21:53:13 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x80404509)

21:53:13 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0045878)

[ 1122.897201][ T4187] block nbd4: shutting down sockets
[ 1122.925048][ T4186] block nbd0: shutting down sockets
21:53:13 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x8108551b)

[ 1122.980643][T14317] block nbd5: Receive control failed (result -107)
[ 1122.990618][ T4189] block nbd5: shutting down sockets
21:53:14 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0045878)

21:53:14 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0xfb51, 0x8])
r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsu\x00', 0x40, 0x0)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000180)=""/68, &(0x7f0000000240)=0x44)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$USBDEVFS_GET_CAPABILITIES(r4, 0x8004551a, &(0x7f0000000040))
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000380)={0x0, 0x800})
r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0)
r8 = socket(0x10, 0x2, 0x0)
r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r8, r9, &(0x7f0000000000)=0x10, 0x80000002)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00')
r12 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r12, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r13=>0x0})
sendmsg$BATADV_CMD_TP_METER(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r11, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r13}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x28}}, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r11, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8015}, 0x1)
r14 = socket(0x1a, 0x5, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, r14)
ioctl$NBD_DO_IT(r5, 0xab03)

21:53:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xe00, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:14 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0045878)

[ 1123.305295][ T4390] tmpfs: Bad value for 'huge'
[ 1123.376414][ T4194] block nbd0: shutting down sockets
21:53:14 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80041284)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1123.456330][ T4238] tmpfs: Bad value for 'huge'
21:53:14 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0045878)

[ 1123.663352][ T4497] block nbd4: shutting down sockets
[ 1123.726988][ T4497] block nbd4: shutting down sockets
[ 1123.771104][ T4527] block nbd0: shutting down sockets
21:53:14 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:14 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0101282)

21:53:14 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x54b01)
r1 = socket(0x2, 0x1, 0x0)
lseek(0xffffffffffffffff, 0x3f, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
fdatasync(r0)
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x200000)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$unlink(0x9, r2, 0xfffffffffffffffd)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000040)='blacklist\x00', &(0x7f0000000100)='/dev/nbd#\x00')

21:53:14 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0101282)

21:53:14 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80041285)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:15 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0106438)

[ 1124.122492][ T4639] block nbd4: shutting down sockets
21:53:15 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0189436)

[ 1124.238167][ T4653] block nbd0: shutting down sockets
21:53:15 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000000)={0x0, 0x3, 0x7fff})
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x1200, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:15 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0185500)

[ 1124.457746][ T4802] block nbd4: shutting down sockets
21:53:15 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x800454d2)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1124.528729][ T4739] tmpfs: Bad value for 'huge'
[ 1124.553680][ T4802] block nbd4: shutting down sockets
[ 1124.580619][T14317] block nbd5: Receive control failed (result -107)
[ 1124.598485][ T4848] block nbd5: shutting down sockets
21:53:15 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc020660b)

[ 1124.679883][ T4650] tmpfs: Bad value for 'huge'
[ 1124.779243][ T4868] block nbd0: shutting down sockets
21:53:15 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:15 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0189436)

[ 1124.893673][ T4868] block nbd0: shutting down sockets
21:53:15 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80045503)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:15 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0xc, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000000)={0x401, 0x10, 0x1, r5})
setsockopt$inet_int(r5, 0x0, 0x3a, &(0x7f0000000040)=0x7, 0x4)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:15 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0206434)

[ 1125.060460][ T4981] block nbd4: shutting down sockets
[ 1125.147707][ T4981] block nbd4: shutting down sockets
21:53:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x1402, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:16 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0481273)

[ 1125.266845][ T4991] block nbd0: shutting down sockets
[ 1125.327333][ T4991] block nbd0: shutting down sockets
21:53:16 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc020660b)

21:53:16 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80081270)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1125.478544][ T4999] tmpfs: Bad value for 'huge'
[ 1125.567224][ T5012] block nbd4: shutting down sockets
21:53:16 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0)
sendfile(r4, r3, &(0x7f0000000000)=0x10, 0x504)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x9})
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/246)
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1125.635243][ T5012] block nbd4: shutting down sockets
[ 1125.674294][ T5110] block nbd0: shutting down sockets
21:53:16 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0a85320)

21:53:16 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0405602)

[ 1125.797763][ T4987] tmpfs: Bad value for 'huge'
[ 1125.928820][T14317] block nbd5: Receive control failed (result -107)
[ 1125.951619][ T5143] block nbd5: shutting down sockets
[ 1125.959365][ T5180] block nbd4: shutting down sockets
[ 1125.982871][ T5180] block nbd4: shutting down sockets
21:53:17 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)='^{wlan0bdevself\x00', 0xffffffffffffffff}, 0x30)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:17 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80081272)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:17 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = getpgrp(0x0)
r1 = getpid()
r2 = timerfd_create(0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r3)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r3})
gettid()
r4 = getpgrp(0x0)
r5 = getpid()
r6 = timerfd_create(0x0, 0x0)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r7)
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000100)={r7})
r8 = getpgrp(0x0)
r9 = getpid()
r10 = timerfd_create(0x0, 0x0)
r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r11)
kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r10, &(0x7f0000000100)={r11})
clone3(&(0x7f0000000280)={0x300080, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x3f}, &(0x7f0000000180)=""/105, 0x69, &(0x7f0000000200)=""/57, &(0x7f0000000240)=[r5, 0x0, 0xffffffffffffffff, r8, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x50)
r12 = getpgrp(0x0)
r13 = getpid()
r14 = timerfd_create(0x0, 0x0)
r15 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r15)
kcmp$KCMP_EPOLL_TFD(r12, r13, 0x7, r14, &(0x7f0000000100)={r15})
getpgrp(r12)
r16 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r17 = socket(0x2, 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r17, 0xc0505405, &(0x7f0000000000)={{0x0, 0x0, 0x28b3, 0x1, 0x8}, 0x6, 0x401, 0xfffffffffffff720})
ioctl$NBD_SET_SOCK(r16, 0xab00, r17)
ioctl$NBD_DO_IT(r16, 0xab03)

21:53:17 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0405610)

21:53:17 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1126.293074][ T5334] block nbd0: shutting down sockets
21:53:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x2000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1126.427847][T14317] block nbd4: Receive control failed (result -107)
[ 1126.437489][ T5338] block nbd4: shutting down sockets
[ 1126.541581][T14317] block nbd5: Receive control failed (result -107)
[ 1126.552341][ T5370] block nbd5: shutting down sockets
[ 1126.611227][ T5334] block nbd0: shutting down sockets
21:53:17 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
prlimit64(0x0, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:17 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80086301)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1126.665811][T14317] block nbd5: Receive control failed (result -107)
[ 1126.682701][ T5370] block nbd5: shutting down sockets
21:53:17 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_ATOMIC(r2, 0xc03864bc, &(0x7f0000000240)={0x0, 0x5, &(0x7f0000000100)=[0x3f, 0x5, 0x80bc, 0x8, 0x3], &(0x7f0000000140)=[0x9, 0x8], &(0x7f0000000180)=[0x5, 0x461a], &(0x7f00000001c0)=[0x3], 0x0, 0xfff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040)={0x6f, 0x1}, 0x2)

21:53:17 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc0481273)

[ 1126.892099][ T5564] block nbd0: shutting down sockets
[ 1126.972457][ T5367] tmpfs: Bad value for 'huge'
21:53:17 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc058565d)

21:53:18 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
ioctl$SNDCTL_DSP_GETODELAY(r2, 0x80045017, &(0x7f00000000c0))
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
bind$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
prlimit64(0x0, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1127.120410][T14317] block nbd5: Receive control failed (result -107)
[ 1127.139984][ T5564] block nbd0: shutting down sockets
[ 1127.208719][ T5367] tmpfs: Bad value for 'huge'
[ 1127.266661][T14317] block nbd4: Receive control failed (result -107)
[ 1127.276476][ T5731] block nbd4: shutting down sockets
[ 1127.315959][T14317] block nbd4: Receive control failed (result -107)
[ 1127.325144][ T5731] block nbd4: shutting down sockets
[ 1127.349764][ T5367] selinux_netlink_send: 146 callbacks suppressed
[ 1127.349783][ T5367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=5367 comm=syz-executor.3
[ 1127.519923][ T5447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=5447 comm=syz-executor.3
[ 1127.523492][ T5367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=5367 comm=syz-executor.3
[ 1127.534501][ T5576] block nbd5: shutting down sockets
[ 1127.620632][ T5367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=5367 comm=syz-executor.3
[ 1127.650475][ T5447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=5447 comm=syz-executor.3
[ 1127.679971][ T5447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=5447 comm=syz-executor.3
[ 1127.694108][ T5367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=5367 comm=syz-executor.3
[ 1127.709330][ T5447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=5447 comm=syz-executor.3
21:53:18 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
r27 = socket(0x10, 0x2, 0x0)
r28 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r27, r28, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x3200, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:18 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80086601)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:18 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xc100565c)

21:53:18 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xa0100, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)
mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x400, &(0x7f0000000140)={'trans=xen,', {[{@access_any='access=any'}, {@access_any='access=any'}], [{@permit_directio='permit_directio'}, {@permit_directio='permit_directio'}, {@hash='hash'}, {@dont_appraise='dont_appraise'}]}})

21:53:18 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = getpgrp(0x0)
r2 = getpid()
r3 = timerfd_create(0x0, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r4)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000100)={r4})
wait4(r2, 0x0, 0x80000000, &(0x7f0000000180))
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0)
close(0xffffffffffffffff)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SG_SET_COMMAND_Q(r6, 0x2271, &(0x7f0000000240))
r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r8 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, r8)
ioctl$NBD_DO_IT(r7, 0xab03)
fcntl$setpipe(r0, 0x407, 0x6)
r9 = syz_open_dev$cec(&(0x7f0000000280)='/dev/cec#\x00', 0x1, 0x2)
r10 = socket(0x10, 0x2, 0x0)
r11 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r10, r11, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_DQBUF(r9, 0xc0585611, &(0x7f00000002c0)={0xb565, 0x6, 0x4, 0x4000, 0x7f, {}, {0x1, 0x8, 0xcc, 0x9, 0x1, 0x82, "d4436af8"}, 0x66, 0x4, @userptr=0x1cd5, 0x5, 0x0, r11})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[<r12=>0x0, 0x0, 0x0], 0x3})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f0000000140)={r12, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)})

[ 1127.895813][ T5807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=5807 comm=syz-executor.5
[ 1127.916789][ T5803] block nbd0: shutting down sockets
[ 1127.951018][ T5807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=5807 comm=syz-executor.5
21:53:18 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}, {r3, r4/1000+30000}})

21:53:19 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$RXRPC_MIN_SECURITY_LEVEL(r3, 0x110, 0x4, &(0x7f0000000000)=0x1, 0x4)

21:53:19 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0x80087601)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:19 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x70200, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=<r3=>0x0)
process_vm_writev(r3, &(0x7f0000000280)=[{&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000240)=""/40, 0x28}], 0x2, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000300)=""/225, 0xe1}], 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r4, &(0x7f0000000000)=0x10, 0x80000002)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @broadcast, @loopback}, &(0x7f0000000040)=0xc)
close(0xffffffffffffffff)
r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r8 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, r8)
ioctl$NBD_DO_IT(r7, 0xab03)

[ 1128.271093][ T5812] tmpfs: Bad value for 'huge'
21:53:19 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"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"})
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
r3 = accept$phonet_pipe(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000200))
accept4$vsock_stream(r1, &(0x7f0000000680)={0x28, 0x0, 0x2710, @local}, 0x10, 0x80000)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x13d000, 0x0)
sendto$rxrpc(r4, &(0x7f00000000c0)="fb4d5d5d2ea141acbd1481c23b4d69a4b9526010f67eda0cea79b1a27c11219e95eefb6971f29bead5bc1d0dd46f1fe3fc8b23d61c1a1b863920daa3c4fdcd0c8d8d9eedebb924fe2db3b7a4a6297f062d8bc2a8b62142767e7e86e69345d8223a55d81b1d0c57874fa48bf24da6f7057460d0615e639d6cf869f1f1f6e54b9365fc4d4e405ffcf342518ea36447394de5fa2e7588cd20b77fd676785b0a63d41a1ed20b302babf00cc386", 0xab, 0x44800, &(0x7f0000000040)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e24, @broadcast}}, 0x24)
r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r5, 0x125f)

[ 1128.434018][T14317] block nbd4: Receive control failed (result -107)
[ 1128.479206][ T6128] block nbd0: shutting down sockets
[ 1128.479803][ T6123] block nbd4: shutting down sockets
[ 1128.622935][T14317] block nbd4: Receive control failed (result -107)
[ 1128.625276][ T5890] tmpfs: Bad value for 'huge'
[ 1128.640241][ T6123] block nbd4: shutting down sockets
21:53:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1128.729648][ T6128] block nbd0: shutting down sockets
21:53:19 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:19 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0045878)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:19 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@xdp, &(0x7f00000001c0)=0x80, 0x80800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e22, 0x0, @rand_addr="112887c0c381aa34ecff17cea2cb19cf", 0xfffffc00}, @in6={0xa, 0x4e20, 0xfffffffc, @mcast1, 0x8000}, @in6={0xa, 0x4e24, 0x6, @empty, 0x4}, @in={0x2, 0x4e24, @empty}], 0x74)
ioctl$NBD_DO_IT(r0, 0x125f)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000000c0)={0x1ff, 0xc, 0x4, 0x20000, 0x9, {0x0, 0x2710}, {0x3, 0x8, 0x1, 0x2, 0xfc, 0x5, "1ae9cf76"}, 0x7, 0x1, @offset=0x1, 0x8431, 0x0, <r4=>0xffffffffffffffff})
ioctl$USBDEVFS_FREE_STREAMS(r4, 0x8008551d, &(0x7f0000000140)={0x6c4f, 0xc, [{0x0, 0x1}, {0xe}, {0xa}, {0x4}, {}, {0xa}, {}, {0x7}, {0xb, 0x1}, {0xd}, {0x6}, {0xf}]})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00')
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000240)={@dev, <r6=>0x0}, &(0x7f0000000280)=0x14)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00')
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000480)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000002c0))
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x60, r5, 0x310, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x80000000}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfffffffc}]}, 0x60}}, 0x0)

21:53:19 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x204000, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x0, 0x4})
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:19 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={r4, r5/1000+30000}, 0x10)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1129.104001][ T6455] block nbd0: shutting down sockets
[ 1129.194940][ T6455] block nbd0: shutting down sockets
[ 1129.205606][T14317] block nbd4: Receive control failed (result -107)
[ 1129.214936][ T6454] block nbd4: shutting down sockets
[ 1129.295579][T14317] block nbd5: Receive control failed (result -107)
[ 1129.315665][ T6469] block nbd5: shutting down sockets
21:53:20 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0045878)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1129.340200][ T6454] block nbd4: shutting down sockets
[ 1129.398387][ T6592] block nbd0: shutting down sockets
21:53:20 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$RTC_VL_CLR(r1, 0x7014)
r2 = syz_open_dev$ndb(&(0x7f0000000640)='/dev/nbd#\x00', 0x0, 0xa1001)
r3 = socket(0x10, 0x2, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
r8 = socket(0x10, 0x2, 0x0)
r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r8, r9, &(0x7f0000000000)=0x10, 0x80000002)
bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0x2, 0x3, 0xffff0fc1, 0x12f9, 0x4c4, r7, 0x2, [], 0x0, r9, 0x3, 0x3, 0x2}, 0x40)
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000800))
sendmsg$DEVLINK_CMD_GET(r5, &(0x7f0000000780)={&(0x7f0000000680), 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x50, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2400c081}, 0xc805)
r10 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r10, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_GET_CLIENT(r10, 0xc0286405, &(0x7f00000004c0)={0xdb, 0x6, {}, {<r11=>0xee01}, 0x803})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r12=>0xffffffffffffffff})
getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r13=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r13, @ANYBLOB=',huge'])
r14 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x100, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r14, 0x80045530, &(0x7f00000005c0)=""/3)
chdir(&(0x7f0000000600)='./file0\x00')
syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000400)=[{&(0x7f00000000c0)="8dc32a34e3adabfa603dcd852c992b07ce66af6d6b57af6058f8e8e8a79555", 0x1f, 0x8}, {&(0x7f0000000100)="ae67a722114da29079ee31373d1c5ece5192fdc5a7f367efa4487fba735e4da3ad321b0135d665c471c49075a3c7f5136a21709dfcfb62425478fe02b901f6735bd930", 0x43, 0x200}, {&(0x7f0000000180)="dfab0259cbd71d70a4911c9d152eed5a6492d4cb234493a91ceea0c0a5f24075f65da37542504b043d7ea44a4695706e8d128079fdc5fe397ebaf11f9b0df3e2f0abcb8067b4834aa13b78129120275c82c4db8af599c4901e23d16155b3be709cdfd20199e0005200b70e41bc77b9509edf32d3399a7afb516aa1e4e71e25f54f9c8d06302cce32c9fc9cfa3107552232c0bee589e8c0ca79181b30fbc5350d2459eaa7bce24c424a683633de04c66d8856d2718058fc2a11fbed880729cb3e8967052226a1ce39c810", 0xca, 0x7}, {&(0x7f0000000280)="92b1387aa98a54138446d13379b7e30ba2c6263d46b830ed294caecd", 0x1c, 0x5}, {&(0x7f00000002c0)="82cb928232adb4ab6fe417dedd42473a3b0f9fff9ef08b92b35df03eca325ac88217e7f149220ed5e56f21a17387c014bc1e1dffada8cd1f3b570eb7277d944494ec702a530d680f28f50ad5ae602a8411859b9c92b574c7334ba9ebf1a9c1d91b7c8ed2de0f4ca09952e4a807b7b0dba2c33c90a9edee673bed3dfafef51aaba839bdf6b6f38733861ee0a140427e4626bf1025fe", 0x95, 0xffffffffffffff14}, {&(0x7f0000000380)="6e5b1c07a705141ea337be13a2877bc7ca0afb11430223960ea13b38d8cada", 0x1f, 0x8}, {&(0x7f00000003c0)="3e5c335ae2e3c33c8dde4b31e7ea", 0xe, 0x7}], 0x15201c, &(0x7f0000000500)={[{@fault_injection={'fault_injection', 0x3d, 0x1}}], [{@appraise='appraise'}, {@uid_gt={'uid>', r11}}, {@uid_eq={'uid', 0x3d, r13}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]})
ioctl$NBD_DO_IT(r2, 0x125f)

21:53:20 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f00000000c0))
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_DO_IT(r2, 0xab03)

21:53:20 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc00464be)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1129.605204][ T6461] tmpfs: Bad value for 'huge'
21:53:20 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = socket(0xf, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
ioctl$PPPIOCSNPMODE(r5, 0x4008744b, &(0x7f0000000100)={0x283, 0x1})
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
connect$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x6, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40)

[ 1129.730336][T14317] block nbd4: Receive control failed (result -107)
[ 1129.741493][ T6782] block nbd4: shutting down sockets
21:53:20 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = dup3(r0, r2, 0x80000)
recvmsg$can_j1939(r3, &(0x7f00000035c0)={&(0x7f0000000000)=@caif=@dgm, 0x80, &(0x7f0000002500)=[{&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000340)=""/105, 0x69}, {&(0x7f00000003c0)=""/23, 0x17}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/214, 0xd6}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x9, &(0x7f00000025c0)=""/4096, 0x1000}, 0x40)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1129.812986][ T6799] block nbd0: shutting down sockets
[ 1129.918063][T14317] block nbd5: Receive control failed (result -107)
[ 1130.000018][ T6461] tmpfs: Bad value for 'huge'
[ 1130.014854][T14317] block nbd4: Receive control failed (result -107)
[ 1130.025489][ T7021] block nbd4: shutting down sockets
21:53:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x4000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1130.070215][ T6845] block nbd0: shutting down sockets
[ 1130.123977][T14317] block nbd4: Receive control failed (result -107)
[ 1130.154048][ T7097] block nbd4: shutting down sockets
[ 1130.191022][ T6870] block nbd5: shutting down sockets
21:53:21 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:21 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000dc0)=<r3=>0x0, &(0x7f0000000e00)=0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r5, @ANYBLOB=',huge'])
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e40)={{{@in=@multicast1, @in6=@loopback, 0x4e23, 0x1, 0x4e20, 0xf800, 0x0, 0x80, 0xa0, 0x32, r3, r5}, {0x3f, 0x7, 0x1, 0x5, 0x3, 0xae, 0x80, 0x7}, {0x0, 0x6, 0x5, 0x7}, 0x0, 0x6e6bbe, 0x0, 0x1, 0x3, 0x2}, {{@in6=@mcast1, 0x4d6, 0x6c}, 0xa, @in=@multicast2, 0x3500, 0x3, 0x0, 0x8, 0x7c8f, 0x101, 0x3}}, 0xe8)

21:53:21 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040))
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00')
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:21 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0101282)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:21 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "49bdcba08c762e6e", "c39d8e32d8550f0e44ec040e4a1bfcb25a1b76de8ec57150ac43cdd8639fdc96", "9112d013", "d641ab761b0b70c6"}, 0x38)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1130.489498][ T7115] block nbd0: shutting down sockets
[ 1130.541802][T14317] block nbd4: Receive control failed (result -107)
[ 1130.550725][ T7117] block nbd4: shutting down sockets
[ 1130.576137][ T7117] block nbd4: shutting down sockets
[ 1130.583001][T14317] block nbd5: Receive control failed (result -107)
[ 1130.592877][ T7118] block nbd5: shutting down sockets
21:53:21 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x400, 0x80000002)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, 0x0)
getpgrp(0x0)
r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, r5)
ioctl$NBD_DO_IT(r4, 0xab03)

[ 1130.660226][ T7120] tmpfs: Bad value for 'huge'
21:53:21 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc01064bd)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1130.827693][ T7167] tmpfs: Bad value for 'huge'
[ 1130.836669][ T7115] block nbd0: shutting down sockets
[ 1130.909269][T14317] block nbd4: Receive control failed (result -107)
[ 1130.922715][ T7394] block nbd4: shutting down sockets
21:53:21 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="75b585e9f2aa84fd7d64bff03a14", 0xe)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:21 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x185800)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
r8 = socket(0x10, 0x2, 0x0)
r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r8, r9, &(0x7f0000000000)=0x10, 0x80000002)
accept4(r9, &(0x7f0000000100)=@phonet, &(0x7f0000000040)=0x80, 0x0)
r10 = socket(0x10, 0x2, 0x0)
r11 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r10, r11, &(0x7f0000000000)=0x10, 0x80000002)
r12 = socket(0x10, 0x2, 0x0)
r13 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r12, r13, &(0x7f0000000000)=0x10, 0x80000002)
r14 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0)
dup2(r14, r12)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r15 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r16 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r15, 0xab00, r16)
ioctl$NBD_DO_IT(r15, 0xab03)

[ 1131.111124][ T7167] tmpfs: Bad value for 'huge'
21:53:22 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$unix(0x1, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
write(0xffffffffffffffff, &(0x7f0000000200)="fc0000001c00071bab0925000900070007ab08000c000000f0007e93210005c000000000000000000000000000039915fa2c1ec28670e9889bb94b46fe0000000a0002", 0xffffffffffffff04)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
r5 = socket$netlink(0x10, 0x3, 0x0)
splice(r1, 0x0, r5, 0x0, 0x400000004ffe0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1131.138272][ T7444] block nbd0: shutting down sockets
[ 1131.175785][T14317] block nbd4: Receive control failed (result -107)
[ 1131.200348][ T7452] block nbd4: shutting down sockets
[ 1131.245811][ T7444] block nbd0: shutting down sockets
21:53:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x4601, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1131.271622][T14317] block nbd4: Receive control failed (result -107)
[ 1131.315295][ T7458] block nbd4: shutting down sockets
21:53:22 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0189436)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:22 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
r25 = socket(0x10, 0x2, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r25, r26, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:22 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x6, 0x90080)
ioctl$VIDIOC_ENUMSTD(r2, 0xc0485619, &(0x7f00000000c0)={0x4, 0x3000000, "ad30062ea1f71b368bd2ddd8e2bfafc1c2705f397886f874", {0x7, 0x10001}})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:22 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101, 0x0)
r2 = eventfd2(0x1000, 0x80800)
io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000040)=r2, 0x1)
socket$packet(0x11, 0x2, 0x300)

[ 1131.641869][T14317] block nbd4: Receive control failed (result -107)
[ 1131.651784][ T7567] block nbd4: shutting down sockets
[ 1131.712612][ T7575] block nbd0: shutting down sockets
[ 1131.748023][ T7567] block nbd4: shutting down sockets
21:53:22 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@setneightbl={0x24, 0x43, 0x100, 0x70bd2d, 0x25dfdbfe, {0x7}, [@NDTA_THRESH2={0x8, 0x3, 0x401}, @NDTA_THRESH2={0x8, 0x3, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:22 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x501200, 0x0)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x1, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x4, 0x3ff, 0x3, 0x6}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x11}, 0x20044801)
prlimit64(0x0, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1131.995493][ T7800] tmpfs: Bad value for 'huge'
[ 1132.020597][ T7575] block nbd0: shutting down sockets
21:53:22 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0205648)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1132.042093][T14317] block nbd5: Receive control failed (result -107)
[ 1132.052662][ T7858] block nbd5: shutting down sockets
[ 1132.127644][T14317] block nbd4: Receive control failed (result -107)
[ 1132.136956][ T7890] block nbd4: shutting down sockets
[ 1132.178210][T14317] block nbd4: Receive control failed (result -107)
[ 1132.190026][ T7890] block nbd4: shutting down sockets
21:53:23 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
set_robust_list(&(0x7f0000000140)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x3, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18)

[ 1132.223047][ T7900] block nbd0: shutting down sockets
[ 1132.275238][ T7900] block nbd0: shutting down sockets
[ 1132.298020][ T7712] tmpfs: Bad value for 'huge'
21:53:23 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
write$binfmt_script(r6, 0x0, 0xffffffffffffffe3)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r8 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r9 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r8, 0xab00, r9)
ioctl$NBD_DO_IT(r8, 0xab03)

[ 1132.375842][ T7671] selinux_netlink_send: 202 callbacks suppressed
[ 1132.375860][ T7671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=7671 comm=syz-executor.3
21:53:23 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc020660b)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1132.453575][ T7858] block nbd5: shutting down sockets
[ 1132.474741][ T7671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=7671 comm=syz-executor.3
21:53:23 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$unlink(0x9, r2, 0xfffffffffffffffd)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000100)="0eea9369ce136742409220b54727a2eabdb16ebf72db94c39f80e5ac353433adda4699ccaf0b81b103d4fe83cf6f49d53470fdded40b1ccbeaf6b6e0f6186805e24778705c2239f4108beaddba725acc4f26700ef0dcd5bc3fe9a41eba071586548d0af4501242f445b17c14b9d8972a8f4e951b9ea8f16f7ce64930464625c964d07c2ac65294111dadfcf66e3137283edf365a1030e5c12f81182ed3d5367fb42c31448d18fd14bd8cefb0", 0xac, r2)
keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f00000001c0)={r3, 0x8a, 0xa5}, &(0x7f0000000200)={'enc=', 'oaep', ' hash=', {'ghash-clmulni\x00'}}, &(0x7f0000000280)="f50e0dee5bdd5c8c2f6f5cb2b5dda825063711e9b05e180f751746d286bc58a3df5b43c2479b902d774254e98901e3fe970528cbfd849946d8181299f9eaac303fe8a2503632974ac325bc217eb6bbc3ef7a9a181fcf0794ad2e14dae45e1b3077370d91755e284c17d00d395f3a4abb7af3787f384003d702cd6e04391e7b0dd17f7fb5d3fcf817e31e", &(0x7f0000000340)=""/165)

[ 1132.545086][ T7671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=7671 comm=syz-executor.3
21:53:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x5865, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1132.590589][ T8088] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=8088 comm=syz-executor.4
[ 1132.655173][ T7671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=7671 comm=syz-executor.3
[ 1132.673230][ T8088] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=8088 comm=syz-executor.4
[ 1132.709375][ T8110] block nbd0: shutting down sockets
21:53:23 executing program 2:
syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="fe1267e613fa0de5ef69ea4d3dd3e1f44d6d0ec991591dd8075ed070feb791daad53ebbbe9b03be8161163d40748adeae6ec8835924bb7f30d03e2f477ff08ee9358735f84b82cff66c3108b297af105781652dc3f32", 0x56, 0x3ff}, {&(0x7f00000001c0), 0x0, 0x4}], 0x120000, &(0x7f0000000400)=ANY=[@ANYBLOB="63686500003d72656c617865642c6d61703d6e6f726d616c2c7569643db707e90ced8eb415c9f0188cf47212e5b2b249fdad07fe22615281953cc3967fc2637d4bb97e6335af3b4bb792c34f3aa7604c2a97f85301ebe9b71f8b9b2d6688a0e05748149e3f9da0ff38cee4aaf75f726ce2720d2b49639b68", @ANYRESHEX=0xee00, @ANYBLOB=',mode=0x0000000000000009,check=strict,mode=0x0000000000000004,session=0x000000000000001e,audit,smackfstransmute=net/igmp6\x00,pcr=00000000000000000022,func=POLICY_CHECK,dont_appraise,dont_hash,fsname=veth1_vlan\x00,\x00'])
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x50000)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'veth1_vlan\x00', @ifru_map={0xffffffffffffffff, 0x7ff, 0x1, 0x7f, 0x9, 0x6}}})

[ 1132.730538][T14317] block nbd5: Receive control failed (result -107)
[ 1132.758464][ T8111] block nbd5: shutting down sockets
[ 1132.770420][ T8088] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=8088 comm=syz-executor.4
[ 1132.814949][ T8116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=8116 comm=syz-executor.4
[ 1132.847319][ T8110] block nbd0: shutting down sockets
21:53:23 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1132.915000][ T8119] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=8119 comm=syz-executor.4
21:53:23 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc0481273)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:23 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x401, &(0x7f0000000000), 0x13f, 0x8}}, 0x20)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1132.998178][ T8194] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=8194 comm=syz-executor.2
[ 1133.022284][ T8111] block nbd5: shutting down sockets
[ 1133.145869][T14317] block nbd4: Receive control failed (result -107)
[ 1133.176771][ T8082] block nbd4: shutting down sockets
[ 1133.230067][ T8267] block nbd0: shutting down sockets
21:53:24 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1133.316551][ T8267] block nbd0: shutting down sockets
[ 1133.335999][T14317] block nbd5: Receive control failed (result -107)
[ 1133.379299][ T8282] block nbd5: shutting down sockets
[ 1133.397012][ T8229] block nbd4: Could not allocate knbd recv work queue.
[ 1133.421379][ T8229] block nbd4: shutting down sockets
[ 1133.426477][ T8234] tmpfs: Bad value for 'huge'
[ 1133.464344][ T8342] block nbd5: Could not allocate knbd recv work queue.
[ 1133.510860][ T8342] block nbd5: shutting down sockets
21:53:24 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc058565d)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:24 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1133.603242][ T8234] tmpfs: Bad value for 'huge'
21:53:24 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
fcntl$dupfd(r2, 0x0, r4)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
r9 = socket(0x10, 0x2, 0x0)
r10 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r9, r10, &(0x7f0000000000)=0x10, 0x80000002)
r11 = socket(0x10, 0x2, 0x0)
r12 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r11, r12, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_SET_SOCK(r12, 0xab00, r6)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:24 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0)
ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x7)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)

21:53:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x6000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1133.800166][ T8356] block nbd0: shutting down sockets
21:53:24 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1133.980361][T14317] block nbd5: Receive control failed (result -107)
[ 1133.990648][ T8364] block nbd5: shutting down sockets
21:53:25 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
fstatfs(r2, &(0x7f00000000c0)=""/201)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1134.153054][ T8356] block nbd0: shutting down sockets
21:53:25 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xc1105517)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1134.234398][ T8364] block nbd5: shutting down sockets
21:53:25 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x80000000, 0x3, 0x8, {0x5, 0xffffffff}, 0x1f, 0xffff})
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_DO_IT(r2, 0xab03)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$inet6_tcp_buf(r5, 0x6, 0xe, &(0x7f0000000100)="8aec3216ece96cce5b263ee9539532a25086e0d19914eb065d1f95a57c92a6a1c70f0348d9d416c342ed7dfb9b1b62e61463bc20e03d48cd3875b887cfb9b6024eeeedbb5d2c8c1560367e04b368215f106f6bf9a5d7666f7ebf2a306c7debd2587a35a4fc58a82ce2d8c1a166f3a168132485cd3e5963011cb75d6cf068da32b1364b63ab13334528a428a8d3026896e68f6a46a1b5554553f91ccf8c7d4a04469ef71f86d25d7628ef472770e12a97f6f2ba9391c59a0af5f5dba8", 0xbc)

[ 1134.364738][ T8684] block nbd0: shutting down sockets
21:53:25 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getcwd(&(0x7f0000000000)=""/70, 0x46)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1134.425853][ T8684] block nbd0: shutting down sockets
[ 1134.493996][T14317] block nbd5: Receive control failed (result -107)
21:53:25 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x7fff}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket$tipc(0x1e, 0x5, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f00000000c0))

[ 1134.538287][ T8690] block nbd5: shutting down sockets
[ 1134.553816][ T8687] tmpfs: Bad value for 'huge'
[ 1134.557523][T14317] block nbd4: Receive control failed (result -107)
[ 1134.566948][ T8729] block nbd4: shutting down sockets
21:53:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x6558, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1134.647219][T14317] block nbd4: Receive control failed (result -107)
[ 1134.655585][ T8729] block nbd4: shutting down sockets
21:53:25 executing program 2:
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000040)={0x0, 0x1c, 0x4, 0x200000, 0x8, {}, {0x4, 0x1, 0x6, 0x7f, 0x5, 0x5, "cddc89b0"}, 0x5, 0x1, @userptr=0xfffffffffffffffe, 0x10001, 0x0, <r0=>0xffffffffffffffff})
r1 = getpgrp(0x0)
r2 = getpid()
r3 = timerfd_create(0x0, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = getpgrp(0x0)
r7 = getpid()
r8 = timerfd_create(0x0, 0x0)
r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r9)
kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000100)={r9})
r10 = syz_open_procfs(r1, &(0x7f0000000280)='net/ip6_tables_matches\x00')
sendfile(r5, r10, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$sock_inet_SIOCDELRT(r10, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e20, @multicast2}, {0x2, 0x4e21, @remote}, 0xc4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x3f, 0xe9})
close(r4)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000100)={r4})
r11 = syz_open_procfs(r2, &(0x7f00000000c0)='net\x00')
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r11, 0x4)
r12 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x101180)
ioctl$NBD_DO_IT(r12, 0x125f)

[ 1134.733931][T14317] block nbd0: Receive control failed (result -107)
[ 1134.745133][ T8867] block nbd0: shutting down sockets
21:53:25 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000000)=0x45)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1134.921101][ T8676] tmpfs: Bad value for 'huge'
21:53:25 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000000)=0x8000)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x402)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)

21:53:25 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = socket(0x10, 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000040)=0x9, 0x4)
syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00')
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r6 = syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0)
r7 = syz_open_dev$vcsu(&(0x7f0000000140)='/dev/vcsu#\x00', 0xe6, 0x688040)
setsockopt$inet6_tcp_buf(r7, 0x6, 0x1c, &(0x7f0000000180)="08b1cbecc8f4cbae4078ba9b326bc95214c6b9f01eabb98e67e15433ab9ed1e68ac3f942448809ee3d398428ba8ee49138ff7a1d3a59152f8fbed76793db946f8d671ac66ada47393ba2f11790eb161fe7be8c03cb7dee6699", 0x59)
r8 = dup2(r6, r6)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, 0x0)
sendfile(0xffffffffffffffff, r5, &(0x7f0000000000)=0x14, 0x80000002)
dup3(0xffffffffffffffff, r2, 0x80000)

[ 1135.085951][T14317] block nbd4: Receive control failed (result -107)
[ 1135.108389][ T8979] block nbd4: shutting down sockets
21:53:26 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
r23 = socket(0x10, 0x2, 0x0)
r24 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r23, r24, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1135.156858][T14317] block nbd0: Receive control failed (result -107)
[ 1135.206464][ T9026] binder: 9020:9026 ioctl c0306201 0 returned -14
[ 1135.225949][ T9020] block nbd0: shutting down sockets
[ 1135.234767][ T8979] block nbd4: shutting down sockets
21:53:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x7600, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1135.321857][T14317] block nbd5: Receive control failed (result -107)
[ 1135.334437][ T9025] block nbd5: shutting down sockets
21:53:26 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040))
r0 = getpgrp(0x0)
r1 = getpid()
r2 = timerfd_create(0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r3)
r4 = signalfd(r2, &(0x7f0000000140)={[0x1]}, 0x8)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r3, r4})
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000000c0)={0x6, 0x2, {r1}, {0xffffffffffffffff}, 0x3, 0x8})
fcntl$getown(0xffffffffffffffff, 0x9)
r5 = getpgrp(0x0)
r6 = getpid()
r7 = timerfd_create(0x0, 0x0)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r8)
kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r7, &(0x7f0000000100)={r8})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=<r9=>0x0)
getpgrp(r9)
r10 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r11 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r10, 0xab00, r11)
ioctl$NBD_DO_IT(r10, 0xab03)

21:53:26 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
times(&(0x7f0000000000))
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
r2 = getpgrp(0x0)
r3 = getpid()
r4 = timerfd_create(0x0, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r5)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000100)={r5})
wait4(r3, &(0x7f0000000040), 0x8, &(0x7f00000000c0))

[ 1135.467684][T14317] block nbd0: Receive control failed (result -107)
[ 1135.490886][ T9236] block nbd0: shutting down sockets
[ 1135.512662][ T9234] tmpfs: Bad value for 'huge'
21:53:26 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612)

[ 1135.596158][T14317] block nbd4: Receive control failed (result -107)
[ 1135.606072][ T9279] block nbd4: shutting down sockets
[ 1135.676916][ T9279] block nbd4: shutting down sockets
21:53:26 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9b2d9700d3898128}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf5c4ca7dea7379e3d3c3329373f774f95e2da58c3f3d395532c26c27d7efd6d3e2f3b281f2add2bfff7e75f9c4098e59a8688f93895cc68b8229c5ce485809196520a86e43969852bd0ba642f8f7a5b256ef5b250c762991e15ff9a510e7e95578c496cae66bdad5795bec2524e7830f10e924fbe4eb30f79808deee663218aa022f6eef5fa98637a680604318fea1220a12640c77b34cf149b685ab72f44358989264387045548077853a48819d0f93e70951728e478f532276a3c68b0bdaa416761c72e2b9c05f59fb3b3", @ANYRES16=0x0, @ANYBLOB="020029bd7000fbdbdf2501000000140001000000000000000000000000000000000005000600050000000500060007000000080002000200000005000500000000000500050005000000050006000000000008000200070000000500060007000000"], 0x68}, 0x1, 0x0, 0x0, 0x20000844}, 0x4008000)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000100))
ioctl$USBDEVFS_GET_SPEED(r5, 0x551f)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_DO_IT(r2, 0xab03)

21:53:26 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x6, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000100)=0xffffffff, 0x80000006)
ioctl$VIDIOC_RESERVED(r3, 0x5601, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:26 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2600, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x20000000433)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000800000000000000000000000000a568ace30e87d4fbd774a647cd4d00"/134], 0x78)

[ 1135.910524][ T9083] tmpfs: Bad value for 'huge'
[ 1136.126967][T14317] block nbd4: Receive control failed (result -107)
[ 1136.137296][ T9501] block nbd4: shutting down sockets
[ 1136.205973][ T9501] block nbd4: shutting down sockets
21:53:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x8002, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:27 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xd, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0xc40, 0x0)
getsockname$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000100)=0x10)
r2 = socket(0x2, 0x1, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
sendfile(r3, r6, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x304}, "da7aabac7c5f7d1d", "c964fc7220fdefa9ad822182c4a96ff3ec5b5e941626f94ae53450a306836004", "f897bb55", "3a3ffb1ef52916c8"}, 0x38)
ioctl$NBD_SET_SOCK(r6, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1136.257535][T14317] block nbd0: Receive control failed (result -107)
21:53:27 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet_sctp(r4, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={r6}, 0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r6, 0x40}, &(0x7f00000000c0)=0x8)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000))
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="c3a07b742cf2164362fc885e81bf191920fa7e948e2adf9a7e25c1d0382b6d45c606b0fa01ac04b54989c49f2b386d84548f24eff62263f827454d283b", 0x3d}], 0x1)
r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x8000)
ioctl$NBD_DO_IT(r7, 0x125f)

21:53:27 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1136.594013][ T9543] block nbd0: shutting down sockets
[ 1136.941150][ T9791] tmpfs: Bad value for 'huge'
21:53:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x8100, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:27 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)

[ 1137.157294][ T9789] tmpfs: Bad value for 'huge'
21:53:28 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:28 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0)
r3 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r4}, 0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r4, 0x2, 0xfffffff9, 0xc6}, &(0x7f0000000040)=0x10)

[ 1137.574332][T14317] block nbd4: Receive control failed (result -107)
[ 1137.591342][T10012] block nbd4: shutting down sockets
[ 1137.647304][T10017] selinux_netlink_send: 161 callbacks suppressed
[ 1137.647321][T10017] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=10017 comm=syz-executor.3
[ 1137.669006][T14317] block nbd4: Receive control failed (result -107)
[ 1137.690485][T10012] block nbd4: shutting down sockets
21:53:28 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'veth1_vlan\x00', 0x7})
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = socket(0x1, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_DO_IT(r4, 0x125f)

[ 1137.809842][T10028] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=10028 comm=syz-executor.2
[ 1137.811286][T10025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=10025 comm=syz-executor.3
[ 1137.823790][T10028] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=10028 comm=syz-executor.2
[ 1137.852503][T10028] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=10028 comm=syz-executor.2
[ 1137.877298][T10028] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=10028 comm=syz-executor.2
[ 1137.923523][T10025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=10025 comm=syz-executor.3
[ 1137.948728][T10032] tmpfs: Bad value for 'huge'
21:53:28 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = getpgrp(0x0)
ptrace$getenv(0x4201, r0, 0x2, &(0x7f0000000040))
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x10, 0x2, 0x0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000340)='/proc/capi/capi20\x00', 0x4002, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000180)={<r6=>0x0, 0x9, 0x2, [0x58e7, 0x8]}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r6, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e23, @multicast1}]}, &(0x7f0000000280)=0x10)
prlimit64(0x0, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r7)
r8 = pidfd_getfd(r5, r5, 0x0)
timerfd_settime(r8, 0x1, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300))
ioctl$NBD_DO_IT(r1, 0xab03)
getsockopt$inet_tcp_buf(r7, 0x6, 0xe, &(0x7f00000000c0)=""/139, &(0x7f0000000000)=0x8b)

[ 1138.108193][T10141] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=10141 comm=syz-executor.4
[ 1138.113911][T10025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=10025 comm=syz-executor.3
[ 1138.130096][T10015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=10015 comm=syz-executor.3
21:53:29 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x8102)
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x8603, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1138.210327][T14317] block nbd4: Receive control failed (result -107)
[ 1138.220610][T10140] block nbd4: shutting down sockets
21:53:29 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
prctl$PR_CAPBSET_DROP(0x18, 0x8)
lseek(0xffffffffffffffff, 0x0, 0x4)
ioctl$SNDCTL_DSP_GETTRIGGER(r4, 0x80045010, &(0x7f0000000000))
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
r5 = getpgrp(0xffffffffffffffff)
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
r9 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x401, 0x131200)
sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r9, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x2, 0x7, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0xa2a10f40f9f11545}, 0x10000805)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="05060000000000000000100000001400418006000100000800000600f066da60b664d955e090481ad00c2e37000000002003c6809f6809a1a91f7c7b785b3e00"], 0x28}}, 0x0)
sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r8, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0xc}, 0x20004005)
modify_ldt$write2(0x11, &(0x7f00000003c0)={0x6, 0x20001000, 0x400, 0x0, 0x3, 0x0, 0x1}, 0x10)
r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x101000, 0x0)
kcmp(0x0, r5, 0x0, r1, r10)
ioctl$NBD_DO_IT(r1, 0xab03)

21:53:29 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = getpgrp(0x0)
r1 = getpid()
r2 = timerfd_create(0x0, 0x0)
lsetxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000340)={0x0, 0xfb, 0x32, 0x3, 0xff, "3757b04a2431a567f83df62c3219b20f", "aa8d521550286b97bcefaa97d7c7137529304c95295614e90cc48262be"}, 0x32, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r3)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r3})
r4 = getpgrp(0x0)
r5 = getpid()
r6 = timerfd_create(0x0, 0x0)
r7 = accept(0xffffffffffffffff, &(0x7f0000000240)=@nfc_llcp, &(0x7f00000001c0)=0x80)
ioctl$PPPIOCSFLAGS(r7, 0x40047459, &(0x7f0000000380)=0x40048)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r8)
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000100))
getpgrp(r4)
r9 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r10 = openat$uhid(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uhid\x00', 0x2, 0x0)
dup(r10)
openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000040)=0xe8)
r11 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r9, 0xab00, r11)
ioctl$NBD_DO_IT(r9, 0xab03)
r12 = socket(0x27, 0x80000, 0x0)
r13 = syz_open_procfs(0x0, &(0x7f0000000200)='net/sco\x00')
sendfile(r12, r13, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$USBDEVFS_GET_SPEED(r13, 0x551f)

21:53:29 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x25002, 0x0)

21:53:29 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
r2 = getegid()
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, r4})
stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r6})
r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x0, 0x0)
name_to_handle_at(r7, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"/393], &(0x7f00000001c0), 0x1000)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r9})
r10 = socket(0x10, 0x2, 0x0)
r11 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r10, r11, &(0x7f0000000000)=0x10, 0x80000002)
r12 = pidfd_getfd(r11, r7, 0x0)
write$sndseq(r12, &(0x7f0000000100)=[{0x1, 0x4, 0x5, 0x80, @time={0x85, 0x20000000}, {0x1, 0x9}, {0xad, 0x3}, @queue={0x5, {0xc240, 0x1}}}, {0x4, 0x1f, 0x7f, 0x49, @time={0x7, 0x2}, {0x1, 0xaa}, {0x6, 0x5}, @raw8={"e0768494e51507205db211fa"}}, {0x2, 0x81, 0x4, 0x0, @tick=0x8, {0x4, 0x20}, {0x1}, @connect={{0x4, 0x7}, {0x9, 0xde}}}], 0x54)
r13 = getgid()
r14 = socket(0x10, 0x2, 0x0)
r15 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r14, r15, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_ENUM_FRAMESIZES(r15, 0xc02c564a, &(0x7f0000000180)={0x0, 0x3436324d, 0x3, @discrete={0x7fff, 0x2}})
getgroups(0x6, &(0x7f0000000000)=[r2, 0x0, r3, r5, r8, r13])

[ 1138.549677][T10015] tmpfs: Bad value for 'huge'
[ 1138.565212][T14317] block nbd5: Receive control failed (result -107)
[ 1138.575744][T10147] block nbd5: shutting down sockets
[ 1138.758305][T14317] block nbd4: Receive control failed (result -107)
[ 1138.769765][T10158] block nbd4: shutting down sockets
[ 1138.794915][T14317] block nbd0: Receive control failed (result -107)
[ 1138.834665][T14317] block nbd4: Receive control failed (result -107)
[ 1138.844754][T10158] block nbd4: shutting down sockets
21:53:29 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
socket$caif_seqpacket(0x25, 0x5, 0x3)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:29 executing program 5:
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0xbf, 0x4)
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x2, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3)
setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000000140))
sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x49b6be41}, 0x1c)
r7 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r7)
r8 = semget$private(0x0, 0x4, 0x14)
semctl$GETPID(r8, 0x4, 0xb, &(0x7f0000000240)=""/74)
ioctl$NBD_DO_IT(r1, 0xab03)

21:53:29 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:29 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x40800, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="35e3c204cf8c7566a5a93645b24c8c2f7e6b5975f0aa892702638503b75957121b3f87c95b5393ea7d110dff4f3b026380e7d7fb2fa69dce04f49f88d7113a7d5fe32dfcf98df5f2742169c2f82234d431166cf9a2e9ec3b335a3a102ec14ca780f186e7a5fae37e515a16046933ee360e63d77d8dff44a67cf69c0842f0700b")

[ 1139.050721][T10222] block nbd0: shutting down sockets
21:53:29 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000000c0)={0x357, 0x3, 0x4, 0xe6b9f72ef1ca674a, 0xfffffff8, {0x77359400}, {0x2, 0x8, 0xfc, 0x7, 0xa4, 0x3f, "d1535709"}, 0x9, 0x1, @planes=&(0x7f0000000000)={0x9, 0xfff, @fd, 0x5}, 0x800, 0x0, <r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3)

[ 1139.276353][T14317] block nbd4: Receive control failed (result -107)
[ 1139.283859][T11055] block nbd0: Receive control failed (result -107)
[ 1139.303807][T10517] block nbd0: shutting down sockets
[ 1139.311249][T10484] block nbd4: shutting down sockets
[ 1139.352053][T10475] tmpfs: Bad value for 'huge'
21:53:30 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x280482)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1139.385954][T10484] block nbd4: shutting down sockets
21:53:30 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0xc0040)
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:30 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xd003, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:30 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000000)={0x200, 0xc, 0x4, 0x2000000, 0x4, {0x77359400}, {0x1, 0x1, 0x20, 0x6, 0x9f, 0x97, "d5c2215f"}, 0x5, 0x4, @userptr=0x7fff, 0xff, 0x0, <r3=>0xffffffffffffffff})
setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000000c0), 0x2)
prlimit64(0x0, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:30 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x4}, 0x6)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1139.690513][T10473] tmpfs: Bad value for 'huge'
21:53:30 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = socket(0x10, 0x2, 0x0)
r2 = getpgrp(0x0)
r3 = getpid()
r4 = timerfd_create(0x0, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r5)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000100)={r5})
r6 = syz_open_procfs(r3, &(0x7f00000000c0)='net/ip_tables_targets\x00')
sendfile(r1, r6, &(0x7f0000000000)=0x10, 0x80000002)
write$P9_RREMOVE(r6, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7)

21:53:30 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x9, 0x3, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1139.830415][T14317] block nbd5: Receive control failed (result -107)
[ 1139.851500][T10821] block nbd5: shutting down sockets
[ 1139.900950][T14317] block nbd5: Receive control failed (result -107)
[ 1139.907166][T10823] block nbd5: shutting down sockets
[ 1139.917668][T14317] block nbd4: Receive control failed (result -107)
[ 1139.927436][T10817] block nbd4: shutting down sockets
21:53:30 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
fstat(0xffffffffffffffff, &(0x7f0000001640))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:30 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="9b0b119d43f90af56d08fbb32ed0017b1c925f4c7d7f112d245ee9c131bad455bc1936871db623b4c25798de875218dd220850fbe7155ce32d904fa249ca035300ce73e94dd1944d22f2c31315e7843d69d3128f82b73e48b62c796c273d9d96612c3639759adfffec63f6d919b7572ed3aeda48f76e991061939a70992e3498709e3b66cc0b1411b238771ad21912bf001c30485d4e988e054f89673748e8348e07b225a4f9ae84181bf461be92fbded1f01d3438a507da8c9eb1230b68157d9dea0725287ec582a1f32541427bcb59bbc5c6f77820f1b607acba0761b52ca856a79d")
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000000)=@bcast)

[ 1140.081856][T14317] block nbd4: Receive control failed (result -107)
[ 1140.091102][T10817] block nbd4: shutting down sockets
21:53:31 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
write$ppp(r2, &(0x7f00000000c0)="c25ec79f133333374fa112a0c05e4ca473ea8033525dc29b0604558425473ef0c5439e292e4b0c8a63a77f5172acb732ac1f1a639d7ab51e85c7369005dc0630521919b81bdeec96e72525c14458d4484eec3d58826502ec4e82afad37be3d02fdf35e1c5fa7772be882917953ecbe82704b7609849274ddcc6faa256a95ec5f5215dea17d9be10a27c26e99fcf5570d", 0x90)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:31 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x2)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:31 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x97})
r2 = socket(0x10, 0x2, 0xa9)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/nfsfs\x00')
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000300), &(0x7f00000002c0)=0x4)
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
r8 = socket(0x10, 0x2, 0x0)
r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r8, r9, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KVM_SET_TSC_KHZ(r9, 0xaea2, 0x1)
recvfrom(r6, &(0x7f0000000100)=""/32, 0x20, 0x2102, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x7}, 0x1, 0x2, 0x0, 0x2}}, 0x80)
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$IOC_PR_REGISTER(r5, 0x401870c8, &(0x7f00000000c0)={0x0, 0x3, 0x1})

[ 1140.352706][T14317] block nbd5: Receive control failed (result -107)
[ 1140.377524][T11108] block nbd5: shutting down sockets
[ 1140.434501][T14317] block nbd0: Receive control failed (result -107)
[ 1140.443981][T11118] block nbd0: shutting down sockets
21:53:31 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x81}, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140), 0x2)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x1c5b620a)
sched_setattr(0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40001, 0x0)
ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f00000000c0)={0x5, 0x3, [{0x1}, {0x400, 0x0, 0xff}, {0x4e7, 0x0, 0x27cb}, {0x0, 0x0, 0x8}, {0x400, 0x0, 0x1}]})
ioctl$NBD_SET_SOCK(r0, 0xab00, r5)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:31 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
r8 = dup(0xffffffffffffffff)
getpeername$packet(r8, &(0x7f0000000000)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r9})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r11 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r12=>0xffffffffffffffff})
r13 = dup(r12)
getpeername$packet(r13, &(0x7f0000000000)={0x11, 0x0, <r14=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r11, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r14})
sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r6, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r15 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, <r16=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r16}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
r17 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r17, &(0x7f0000000140), 0x10)
r18 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, <r19=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r17, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r19}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6c8dc8ac97baed61"}}, 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r6, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r16, @ANYBLOB="08000300", @ANYRES32=r19, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, r6, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x812}, 0x11)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r20 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r21 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r20, 0xab00, r21)
ioctl$NBD_DO_IT(r20, 0xab03)
sendto$inet(r0, &(0x7f0000000000)="c26f126ed55ac822e90761823013a51671b2018a797b0a1550d4aab2668e5622eaf126fdfadaab04fc43bdf92cbadc3703be629cd4388e65ecbaa738a0d442b0081a9a0298ccdec5042045c99fbc1b29108450cd8af3", 0x56, 0x10, &(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10)

[ 1140.615722][T14317] block nbd4: Receive control failed (result -107)
[ 1140.625316][T11119] block nbd4: shutting down sockets
21:53:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xf000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1140.712133][T14317] block nbd0: Receive control failed (result -107)
[ 1140.730478][T11333] block nbd0: shutting down sockets
[ 1140.750851][T11117] tmpfs: Bad value for 'huge'
21:53:31 executing program 2:
ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f)

[ 1140.891035][T11179] block nbd4: Could not allocate knbd recv work queue.
[ 1140.942149][T11179] block nbd4: shutting down sockets
21:53:31 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x10000)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1141.087228][T11112] tmpfs: Bad value for 'huge'
21:53:32 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x20)
ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000040)=@netrom)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x300)
ioctl$NBD_DO_IT(r1, 0x125f)

21:53:32 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r22=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r22, @ANYBLOB=',huge'])
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:32 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x2)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x7d, 0x4)

21:53:32 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xfcff, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1141.471161][T14317] block nbd5: Receive control failed (result -107)
21:53:32 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00')
ioctl$VIDIOC_EXPBUF(r3, 0xc0405610, &(0x7f0000000040)={0x7, 0x8b91, 0x3, 0x4000, r4})
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:32 executing program 2:
timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=<r0=>0x0)
timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0)
timer_getoverrun(r0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r1, 0x125f)

[ 1141.673787][T11816] tmpfs: Bad value for 'huge'
21:53:32 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x2, 0x38, 0x7, @dev={[], 0x2e}, 'veth1_to_bridge\x00'})
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x54802, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r6)
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1141.792411][T11729] block nbd5: shutting down sockets
[ 1141.900142][T11790] tmpfs: Bad value for 'huge'
[ 1141.948651][T14317] block nbd0: Receive control failed (result -107)
[ 1141.958761][T11980] block nbd0: shutting down sockets
21:53:32 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r21=>0xffffffffffffffff})
getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:33 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f00000000c0))
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000180)={0x400, 0x4}, 0xc)
sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x50, 0x1, 0x4, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFULA_CFG_MODE={0xa, 0x2, {0x8e, 0x1}}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x101}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_CMD={0x5, 0x1, 0x3}, @NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008010}, 0x40)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xfeff, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:33 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14)

[ 1142.507174][T12202] block nbd0: shutting down sockets
21:53:33 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000001540)=<r2=>0x0, &(0x7f0000001580)=0x4)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
r8 = dup(0xffffffffffffffff)
getpeername$packet(r8, &(0x7f0000000000)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r9})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r11 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r12=>0xffffffffffffffff})
r13 = dup(r12)
getpeername$packet(r13, &(0x7f0000000000)={0x11, 0x0, <r14=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r11, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r14})
sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r6, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r15 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, <r16=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r16}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
r17 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r17, &(0x7f0000000140), 0x10)
r18 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, <r19=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r17, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r19}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6c8dc8ac97baed61"}}, 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r6, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r16, @ANYBLOB="08000300", @ANYRES32=r19, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f00000015c0)={0x11, 0x0, <r20=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001600)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000002c80)={0x11, 0x0, <r21=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002cc0)=0x14)
r22 = socket(0x10, 0x2, 0x0)
r23 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r22, r23, &(0x7f0000000000)=0x10, 0x80000002)
r24 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r25 = dup(r24)
ioctl$PERF_EVENT_IOC_SET_FILTER(r25, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r25, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r26 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r27 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r27, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r28 = socket$inet6_udp(0xa, 0x2, 0x0)
r29 = dup(0xffffffffffffffff)
getpeername$packet(r29, &(0x7f0000000000)={0x11, 0x0, <r30=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r28, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r30})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r32 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r33=>0xffffffffffffffff})
r34 = dup(r33)
getpeername$packet(r34, &(0x7f0000000000)={0x11, 0x0, <r35=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r32, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r35})
sendmsg$NL80211_CMD_GET_WIPHY(r26, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r27, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r30}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r31}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r35}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r36 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r36, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r36, &(0x7f0000000100)={0x11, 0x0, <r37=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r37}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
r38 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r38, &(0x7f0000000140), 0x10)
r39 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r39, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r39, &(0x7f0000000100)={0x11, 0x0, <r40=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r38, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r40}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6c8dc8ac97baed61"}}, 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r25, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r27, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r37, @ANYBLOB="08000300", @ANYRES32=r40, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r23, 0x8933, &(0x7f0000002d00)={'wg2\x00', <r41=>r40})
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000003080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000003040)={&(0x7f0000002d40)={0x2c8, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0xec, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x930}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffffe1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r20}, {0x1b8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x32}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r41}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x4, 0x1f, 0x0, 0x7}, {0x0, 0xf8, 0x40, 0x10001}, {0x3ff, 0x3, 0x2, 0x6}, {0x3, 0x1, 0x1, 0xf22}, {0x4, 0x86, 0x1, 0x6cdc}]}}}]}}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x4000800}, 0x20004884)
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r42 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r43 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r42, 0xab00, r43)
ioctl$NBD_DO_IT(r42, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1142.541005][T14317] block nbd5: Receive control failed (result -107)
[ 1142.573344][T12285] block nbd5: shutting down sockets
[ 1142.701218][T14317] block nbd5: Receive control failed (result -107)
[ 1142.720840][T12204] tmpfs: Bad value for 'huge'
[ 1142.755772][T12207] selinux_netlink_send: 146 callbacks suppressed
[ 1142.755790][T12207] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=12207 comm=syz-executor.3
[ 1142.800046][T12207] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=12207 comm=syz-executor.3
[ 1142.818391][T12363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=12363 comm=syz-executor.0
[ 1142.846332][T12207] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=12207 comm=syz-executor.3
[ 1142.856906][T12204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=12204 comm=syz-executor.3
[ 1142.869125][T12363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=12363 comm=syz-executor.0
21:53:33 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
write$FUSE_INTERRUPT(r0, &(0x7f0000000000)={0x10, 0xfffffffffffffff5, 0x8}, 0x10)
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1142.914387][T12285] block nbd5: shutting down sockets
[ 1142.917232][T12207] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=12207 comm=syz-executor.3
[ 1142.989460][T12363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=12363 comm=syz-executor.0
21:53:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xff0f, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1143.033970][T12363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=12363 comm=syz-executor.0
[ 1143.041800][T12204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=12204 comm=syz-executor.3
[ 1143.104497][T14317] block nbd5: Receive control failed (result -107)
[ 1143.115221][T12471] block nbd5: shutting down sockets
[ 1143.175915][T12475] block nbd5: Could not allocate knbd recv work queue.
21:53:34 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
r1 = socket(0x8, 0x1, 0x1)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x8}, 0x4)
sched_setattr(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1143.217827][T12475] block nbd5: shutting down sockets
21:53:34 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:34 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
statx(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x800, 0x400, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r4=>0x0}, &(0x7f0000000400)=0xc)
r5 = getgid()
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000540)=0xe8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r9=>0xffffffffffffffff})
getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r10=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r10, @ANYBLOB=',huge'])
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="4268a73af68a3869d1284f783ac66e35ff1bfc926ccac1a574ab42a7e6402c72fd9a6862802dc3e6f9520530d81511026e8e4e6b14d45dbe939c8082c5c29b8c61ef50fc7082dc48f05b3b5baacdb10cfb399a47ba461e87d4adfbf6c9114b84ea280e08d8cc0bb212a12dc449c3e53a6cd903e45b40dcff6d14632aa953e9ba24ee68d4a91105de16c2a27d995a1f55f2cd75d624e941cc709abd7042c5d3f7f77a49d6b4143369523d8dbd8c400215cb5b87e1c27914d520fcef2844ed3e0b26a4013055cd", 0xc6, 0x800}], 0x20a0800, &(0x7f0000000580)={[{@gid={'gid', 0x3d, r1}}, {@nobarrier='nobarrier'}, {@uid={'uid', 0x3d, r4}}, {@gid={'gid', 0x3d, r5}}, {@creator={'creator', 0x3d, "b9f8450e"}}, {@barrier='barrier'}, {@nodecompose='nodecompose'}, {@creator={'creator', 0x3d, "33ee5fe5"}}], [{@mask={'mask', 0x3d, '^MAY_READ'}}, {@audit='audit'}, {@audit='audit'}, {@euid_gt={'euid>', r8}}, {@dont_appraise='dont_appraise'}, {@subj_user={'subj_user', 0x3d, '/dev/sequencer2\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/sequencer2\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/sequencer2\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@uid_eq={'uid', 0x3d, r10}}]})
r11 = socket(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000))
ioctl$NBD_SET_SOCK(r0, 0xab00, r11)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1143.435498][T14317] block nbd0: Receive control failed (result -107)
[ 1143.445221][T12567] block nbd0: shutting down sockets
[ 1143.588154][T12589] tmpfs: Bad value for 'huge'
[ 1143.702175][T12617] tmpfs: Bad value for 'huge'
21:53:35 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
ioctl$TCSETXW(0xffffffffffffffff, 0x5435, &(0x7f0000000000)={0xfb9, 0x1, [0x1, 0x101, 0xdd4, 0x0, 0x7], 0xa9f})

21:53:35 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$FICLONE(r2, 0x40049409, r5)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x589400, 0x0)
write$binfmt_aout(r1, &(0x7f0000000700)={{0x10b, 0x0, 0x6c, 0x33b, 0x399, 0x0, 0x178, 0xfff}, "b44f0b7a7b5f354d99498dc80be94fad735451e5dd0857b8f60fa8dc925620258629d875397dedd886822c181f12ee7c7c95bfe27bf731b1d8ff74f9f35d750d5338a84134f56c8502b1f724c29bc32b4b86205c719c80f7cb0c21d8bdeb54a2c3178e8fb1304649caf341541c8beca2397472b3090c02b89e161edefacaaf3f035abd9a95f3a2f94d89fef0820db4be3b02fa2925d672b04fe51319bc73774d63d59879", [[], [], [], [], [], [], [], []]}, 0x8c4)
r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300)='NLBL_CALIPSO\x00')
sendmsg$NLBL_CALIPSO_C_LISTALL(r6, &(0x7f00000003c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000440)={&(0x7f00000006c0)={0x54, r7, 0x10, 0x70bc29, 0x25dfdbfc}, 0x16}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r7, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008840}, 0x810)
prlimit64(0x0, 0x0, 0x0, 0x0)
r8 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r8)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xfffc, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:35 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001880)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
r10 = dup(0xffffffffffffffff)
getpeername$packet(r10, &(0x7f0000000000)={0x11, 0x0, <r11=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r11})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r13 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r14=>0xffffffffffffffff})
r15 = dup(r14)
getpeername$packet(r15, &(0x7f0000000000)={0x11, 0x0, <r16=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r13, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r16})
sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r8, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r16}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r17 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, <r18=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r18}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
r19 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r19, &(0x7f0000000140), 0x10)
r20 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, <r21=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r19, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r21}, 0x10, &(0x7f0000000180)={&(0x7f00000057c0)=ANY=[@ANYBLOB="0000000000000000000000000000000057cb24ee95ee96ba9471a46da7854d3425bf6ce33f25d531301ac938509a0cee6c1d789511931bc6d807416fe8e374fb38f3da0000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r8, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r18, @ANYBLOB="08000300", @ANYRES32=r21, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', <r22=>r18})
sendmmsg(r1, &(0x7f0000005740)=[{{&(0x7f0000000140)=@ll={0x11, 0x1, r22, 0x1, 0xdb, 0x6, @broadcast}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001d00)="3abc29deecb079a5ff50a99daa18ce0da498153f3402050f833da550cefa390670af69cb111c7c865e32daeda6b16566a96a9e2822b4766d9c2e526a9f58a08ad0307aa870a5c9c54e6da3b414a1a316467fe47cbae0338e468e5466b53ce77276201ef6b46d00bf5a817cf0f1196721ade41df3dfa9165c34d8daa7daed6df2f49a0d73bab411d0fc8a33738c3a7c0a59a14cffa7782450673ba7e440b56b75bd442b3f874354c4cae7d73557ccb19f924041c80a3ccd2acb5e30e3c26351fd496e1283f3c693de226f48c7fa2e404c96140b9dce", 0xd5}, {&(0x7f0000001e00)="92fe939829fa731cda5a4bfddd8e97f471df62ca11d0b69750b2156c91dbac83d84b92979316a92b95d80cf31d1335a9752da8ca8b9d6ff2487ce1b4f77fd7a63bac4def728819495e0e0c728d04b1003337d71f27c7f44090ff4b6f447054fa34e6b0eca3d5de2ea00767e0cb456305635c3b2d27b0fc50bc33c058fa87c7bcd94845b05f061d29a8d87c417e", 0x8d}, {&(0x7f0000001ec0)="058e41e216a157e714b0c43f27ca691c5daa65c93c289c0dd4e8d6199e6eb3d51f87614143411fe20d82990ca47d2b7d91f785d316bb88baa0fef8534bd90750ebd6f79b769f86e7d3e68c5b3ed1f40a1bdf7138de11c6f8f391905693a23ea09fe214d8434868e7099f2ff0ae5ba5fb45ebbbe0bce93ea6c15bc018713a0f4ab4b4fbba69f34e472f7f8d5d6c2fca", 0x8f}, {&(0x7f0000001f80)="b92516e4103b94c6d8c116f183511a38e9134d811b4f265175136469f26068696e28977d884a49cc1671e4d7ddd99eab720957b097e32b9a982870291d2359c22b7af5ddb51370924f94c3d8cebd8013b6c6decbae0b53d820a579d443af3b2311384f9f86370ce612ac08732cc70d83e5f0c92e14c1c1be18b14384140dcdabde0fdd50a7c8977e7cd65ca351c74e37970c7aa18e45777311f9cd14db500472f1009ae4ccef13872a09b16e4279eb35ac9a75b9d2cf39847bb3347e674dde3f3dacd85d11fd07f1dd41c93e914f8b97d06352453373dc11856fffa9fe72797a89eec6b13b5c821613e9", 0xea}], 0x4, &(0x7f0000002080)=[{0x58, 0x119, 0x2, "0e5b6891968b76865c993c6fd4690b8c5bbf15a0c1f39464f01f11f2c783a27bd58ee3fde31b4faf4b1cab779e7e64bd38d468daf74815d0b0306957d8c91f5f546ae5d9b46570"}, {0x88, 0x115, 0x9, "9876b6071d8e02bc8d3c4bab7405c585fee0706f5ba70913aa4add88f644e360cc3db9ae7db9dce4ed9dd6bf91cfb3ee9a092be01968735a725778e27873d0ce31a5b5f4844845a4cb06d6d19038c8e2edc047b09e85aeff243be159cf2e4ddf54dc3e301a3fad3fa019b197358823d3df2591792b1cc1"}], 0xe0}}, {{&(0x7f0000001740)=@ethernet={0x6}, 0x80, &(0x7f0000004340)=[{&(0x7f0000002180)="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0x1000}, {&(0x7f0000003180)="c21d00ce7d69f176efbae2d9", 0xc}, {&(0x7f00000031c0)="057d2ec0dfc5d94ed8452d8908", 0xd}, {&(0x7f0000003200)="5c5ae0495750cf202f710241fd909d5c66f5c10ff8f4d7600be7b47360a24a8ef2b29f38ceedb68bfe9a619482db81d5cd6a3db8761cb3a5acf40cb610be", 0x3e}, 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0x1000}, {&(0x7f0000004240)="68509df4795717d96fc43196210ba65cb28839efe5dc5b653a61f6e0d9f7c702a71fc0e206757a40ed5b377cc7f96a529882c68f8c23704f3a8adf6ec41c7f7411b8fbc3abd07f533e89b253ae28a1b9c4bdd55fbd690e9f88e5c530c57826a09284ad0f6bd87c8bcd4d4602858b3dc31bc89bf813260ea10ab021395a14a28e683bfeff40458d8b73da301ea9a0664a9da066516082b845a790f793d48518b4298dd9ed61836c66529f25c7f3501e91897cd3af536832baccb06dd0e9d4d9f76351bb5232a938a1ce967de68739e2f8224068ba09518df9f10507d0bd088e8773faf55739ff1d17", 0xe8}], 0x6, &(0x7f00000043c0)=[{0x60, 0x3a, 0x3, "f0c4d1dcb0d5f2c052d6e2ad2d5b9190779f2fdaa779b3deb6324472d2c65d483ea0930c88cb3509d43e3808f01419c58d63a6cc725c9220f8276a63e9130abe4c543b516742a4b56272c5748226221c"}, {0xc8, 0x111, 0xffffff7f, "8074daecfa60a613d07a2d01c07ffd4c9ef6f81af330d708eaf156cfc40b8d7d0943ef30a7b9df8d726625ff9314a5ab068daae8d5e9defa1323500dfd65be26d5a5308fc8046bc76e19036ac26176b5196197b5e23f4d72981d13f0129f9446452fc62361b2d98cfce5c81cad24ac701e0ca6757b710d087a65a2af0d4ddbafdb555bb80d1fd53cf911856309ff57a95dbc86c9e8994781da0a71f077a28b290921d0d55ed2bc68e13977dec2938bcbdec5a685a1096618"}, {0x1010, 0x117, 0x5, "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"}, {0xc8, 0x88, 0x751, "2e7824c403602784330bf579e7fcda84c6f898f5879053e11adcc5c0d02e8ef59ef411b26b983684fc3764b5b64875cdd2d55fc0cde76dd9e63f352112094441835cda44457d52f9e174619a924cd6807be56380d03d6661cac2a141dc4c39ac5455cb8540eabe796f9345ce2d5e2a1801fe158411c327de6cb42a810f48ee51d93dbb204e809396e62dd8736bd89def5a850d2ebc7dad056381a74ed89437341fa2d279b1f3c3b12257bcff103a22c091d98a"}, {0x68, 0x100, 0x8, "68b33fe894b016a51e96c249109e7423be392a5468077d6c0a9bdfa32b7c8312211d42e887aef347b9905eb01c723a71363caff2e8eb677fb1a3cfabefe782d098107f8e6776f3d7ccb15873370ca3ab59c9427b68a8bc"}, {0x18, 0x6, 0xe9b, "d853e3ed785eb5"}, {0xe8, 0x134, 0x3, "89a0d46b851422a4cb4c06c322669d50f470cc326f84c46210f6733dfb272908c7be97e3e6320733f5a609b0efd699c371ef53eb22e615284358ad9829be9a327cb0c4007cf3abebf45868382f7745709edf2b80019bd3a4eff4cadc71a8090a44fc1550158dbb0b0e312fc38f160e2c920ca44f9de5d038ef5b609295046d7ebb74017340a5dce82617b40a29aca324441ea8e1924c76499db04c55d2926250231be4f255ac919beec6c154a1eb1da46989066489070743e49832ac876d2eaceeb5e1550b1aeeaf947d70f6e45a287b1a1bc9a81f"}], 0x1368}}], 0x2, 0x8810)
ioctl$NBD_DO_IT(r0, 0xab03)
r23 = fcntl$getown(r0, 0x9)
r24 = socket(0x10, 0x2, 0x0)
syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x404000)
r25 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r24, r25, &(0x7f0000000000)=0x10, 0x80000002)
sendmsg$NFT_MSG_GETTABLE(r25, &(0x7f0000001800)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0xc000}, 0x40001)
process_vm_writev(r23, &(0x7f0000001500)=[{&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f00000018c0)=""/8, 0x8}, {&(0x7f0000001a80)=""/243, 0xf3}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f0000000200)=""/24, 0x18}, {&(0x7f00000003c0)=""/84, 0x54}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/184, 0xb8}], 0x9, &(0x7f00000016c0)=[{&(0x7f00000015c0)=""/252, 0xfc}], 0x1, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r25, 0x6, 0x14, &(0x7f0000001840)=0x2, 0x4)
r26 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000001940)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000001a40)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001980)={0x74, r26, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'cpuset\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x4}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x3d}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004000}, 0x91)

21:53:35 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
r17 = getpgrp(0x0)
r18 = getpid()
r19 = timerfd_create(0x0, 0x0)
r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r20)
kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r19, &(0x7f0000000100)={r20})
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:35 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2c, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1145.135388][T14317] block nbd4: Receive control failed (result -107)
[ 1145.145686][T12807] block nbd4: shutting down sockets
21:53:36 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x81)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="0f001767260fc7390f20d86635200000000f22d80f01df0f01cb2e0f005cdd0fc76c4867dee20f704100a836f3cd00", 0x2f}], 0x1, 0x1, &(0x7f0000000140)=[@efer={0x2, 0xe800}], 0x1)
ioctl$NBD_DO_IT(r0, 0xab03)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r4, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x7fffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x6, 0x3}, 0x0, 0x0, &(0x7f0000000240)={0x1, 0xb, 0x1f, 0xfffff9d8}, &(0x7f0000000280)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x1ff}}, 0x10)

21:53:36 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x529040)
ioctl$NBD_DO_IT(r0, 0x125f)
write(r0, &(0x7f0000000000), 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000000)={0x4, 0x6, 0x5, 0x200, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]})

[ 1145.337916][T12935] tmpfs: Bad value for 'huge'
[ 1145.381307][T14317] block nbd4: Receive control failed (result -107)
[ 1145.392124][T12818] block nbd4: shutting down sockets
21:53:36 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = getpgrp(0x0)
r1 = getpid()
r2 = timerfd_create(0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r3)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r3})
getpgrp(0x0)
r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)='/dev/hwrng\x00', &(0x7f0000000140)='/dev/hwrng\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)='ppp1\x00'])
r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8002, 0x0)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x14040, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, r5)
ioctl$NBD_DO_IT(r4, 0xab03)
write$USERIO_CMD_SEND_INTERRUPT(r6, &(0x7f0000000240), 0x2)

21:53:36 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
r17 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r17)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1145.580207][T12810] block nbd0: shutting down sockets
21:53:36 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x20)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x802, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={<r6=>0x0, 0xd8, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x200, @mcast2, 0x3}, @in6={0xa, 0x4e24, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8000}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [], @empty}, 0x100}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e21, 0x1, @empty, 0x2}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e21, 0x2, @mcast2, 0x7}, @in6={0xa, 0x4e21, 0x2, @remote, 0x6}]}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000300)={r6, 0x200, 0x81, 0x1ff}, 0x10)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$IOC_PR_RELEASE(r8, 0x401070ca, &(0x7f0000000000)={0x9, 0x4})

21:53:36 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x1140)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x1c000)
getdents(r1, &(0x7f00000000c0)=""/220, 0xdc)

21:53:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xfffe, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1145.878571][T13142] block nbd5: shutting down sockets
21:53:36 executing program 5:
eventfd2(0x7fff, 0x80000)
r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x805f2510e66cb668, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0)
dup2(r1, r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_DO_IT(r2, 0xab03)

21:53:37 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000240)=""/69)
ioctl$NBD_DO_IT(r0, 0x125f)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0)
r4 = getpgrp(0x0)
r5 = getpid()
r6 = timerfd_create(0x0, 0x0)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r7)
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000100)={r7})
r8 = socket(0x10, 0x2, 0x0)
r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r8, r9, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$bt_BT_SNDMTU(r8, 0x112, 0xc, &(0x7f00000001c0)=0x8, &(0x7f00000002c0)=0x2)
r10 = socket(0x10, 0x2, 0x0)
r11 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r10, r11, &(0x7f0000000000)=0x10, 0x80000002)
write$P9_RLOCK(r11, &(0x7f0000000300)={0x8, 0x35, 0x2, 0x2}, 0x8)
write$cgroup_pid(r3, &(0x7f0000000180)=r5, 0x12)
r12 = socket(0x10, 0x2, 0x0)
r13 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r12, r13, &(0x7f0000000000)=0x10, 0x80000002)
sendmsg$NLBL_MGMT_C_VERSION(r12, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, 0x0, 0x200, 0x6, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x4}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @local}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x4881}, 0x0)

[ 1146.146628][T13382] tmpfs: Bad value for 'huge'
[ 1146.152199][T14317] block nbd5: Receive control failed (result -107)
[ 1146.168682][T13430] block nbd5: shutting down sockets
21:53:37 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x2)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0xf2a7, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x100401, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x0)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f00000000c0)={0x6, 'batadv_slave_1\x00', {0x5}, 0x6})

21:53:37 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:37 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x66000, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x121043)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = inotify_init()
ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x5, 0x403c, 0x80, 0x7})

[ 1146.553582][T14317] block nbd0: Receive control failed (result -107)
21:53:37 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x1, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$userio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/userio\x00', 0x10800, 0x0)
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=<r7=>0x0)
write$FUSE_LK(r6, &(0x7f0000000140)={0x28, 0x0, 0x1, {{0x2, 0x40, 0x1, r7}}}, 0x28)
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f00000000c0)={0x9})
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r8, &(0x7f0000000000)=0x10, 0x80000002)
r9 = socket(0x10, 0x2, 0x0)
r10 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r9, r10, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$RDS_GET_MR(r9, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000240)=""/154, 0x9a}, &(0x7f00000001c0), 0x20}, 0x20)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r8, 0x28, 0x2, &(0x7f0000000000)=0x1, 0x8)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1146.692289][T14317] block nbd5: Receive control failed (result -107)
[ 1146.707524][T13714] block nbd5: shutting down sockets
[ 1146.750852][T13673] block nbd0: shutting down sockets
21:53:37 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x20000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1146.942887][T13691] tmpfs: Bad value for 'huge'
21:53:37 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socket(0x2, 0x1, 0x0)
ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9e0000, 0x5c2a, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9a091c, 0x5, [], @p_u32=&(0x7f0000000000)=0x7f}})
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3)
ioctl$NBD_DO_IT(r1, 0xab03)

21:53:38 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:38 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:38 executing program 2:
getresuid(&(0x7f0000000040), &(0x7f00000000c0)=<r0=>0x0, &(0x7f0000000100))
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x79d000)
mkdir(&(0x7f0000000000)='./file0\x00', 0x15)
ioctl$NBD_DO_IT(r1, 0x125f)
ioprio_set$uid(0x0, r0, 0x5)

[ 1147.387693][T14317] block nbd0: Receive control failed (result -107)
[ 1147.397779][T14101] block nbd0: shutting down sockets
[ 1147.623877][T14162] tmpfs: Bad value for 'huge'
21:53:38 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:38 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1147.763837][T14231] selinux_netlink_send: 160 callbacks suppressed
[ 1147.763854][T14231] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=14231 comm=syz-executor.3
21:53:38 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x40000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:38 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
getpgrp(0x0)
getpid()
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:38 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:39 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x109000, 0x0)
dup2(r4, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = fspick(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
clock_gettime(0x0, &(0x7f0000000440)={<r9=>0x0, <r10=>0x0})
ioctl$VIDIOC_DQBUF(r8, 0xc0585611, &(0x7f00000004c0)={0x7f, 0x7, 0x4, 0x80000000, 0x9, {r9, r10/1000+10000}, {0x5, 0x2, 0x0, 0x1, 0x7, 0x7, "c3177455"}, 0x272, 0x4, @planes=&(0x7f0000000480)={0x7fffffff, 0xfff, @fd, 0xffff88b3}, 0x5, 0x0, <r11=>0xffffffffffffffff})
fsconfig$FSCONFIG_SET_PATH_EMPTY(r6, 0x4, &(0x7f00000003c0)=',\x00', &(0x7f0000000400)='./file0\x00', r11)
r12 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r12, &(0x7f0000000000)=0x10, 0x80000002)
dup(r5)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000240)={<r13=>0x0, 0xb6}, &(0x7f0000000280)=0x8)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)=@in={0x2, 0x4e24, @remote}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="39b5a57c97380e62", 0x8}, {&(0x7f0000000140)="c515a6e2074796036b7dc9e3fbfdcd948a70692d41e2d9c5ff83102ccdc023890a0a1d56959ecb3459073c397b7a8459c6996b2226f9e5c9dbcb80785c3aafb1517c75a867afa0819f09ec13", 0x4c}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000084000000060000000020000000000000200000000000000084000000080000000000000000000000000000000000000030000000000000008400000001000000010101000170c800a71d377703000000030000000600000000080000", @ANYRES32=r13], 0x68}], 0x1, 0x0)
close(0xffffffffffffffff)
r14 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r15 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r14, 0xab00, r15)
ioctl$NBD_DO_IT(r14, 0xab03)

21:53:39 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x4000)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fd, &(0x7f0000000140)="4255b93074ed7d84c05f35fe4d739162e600d84c7d1ccb0d21c338d34cce70945e9447f4c75931943bd3962e8cfb6b70b5283ecd186284de2f08dba3196255b294a28e10b7a276538bde3d6099f2e1a0de9a5b4e8e2af3a02ed443a6a41fc8be82b762e9d3fff0a836e70cfe2d6ee587e742c4b6e11f643d1ebae6a3c62bcd457a8f07d87f8c655b0e80028b8610d035f949ab864e8b2a2f773c45a35707331a3acc1d45c0250dfc4df9641638ef41178ebf31ed666580d95c0370d49570687e1aa6")
ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000040))

[ 1148.252528][T14535] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=14535 comm=syz-executor.3
[ 1148.279443][T14536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=14536 comm=syz-executor.5
[ 1148.340419][T14536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=14536 comm=syz-executor.5
21:53:39 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000000))
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1148.401264][T14541] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=14541 comm=syz-executor.3
[ 1148.434645][T14535] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=14535 comm=syz-executor.3
[ 1148.453006][T14536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=14536 comm=syz-executor.5
[ 1148.466568][T14317] block nbd0: Receive control failed (result -107)
[ 1148.539284][T14535] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=14535 comm=syz-executor.3
[ 1148.566889][T14546] block nbd0: shutting down sockets
[ 1148.576196][T14536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=14536 comm=syz-executor.5
21:53:39 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
r1 = socket(0x2, 0x1, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/schedstat\x00', 0x0, 0x0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x72000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1148.660164][T14535] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=14535 comm=syz-executor.3
[ 1148.673021][T14602] tmpfs: Bad value for 'huge'
21:53:39 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r2 = socket(0x2b, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0x10, 0x80000004)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
r4 = getpgrp(0x0)
r5 = getpid()
ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000540)={0x0, @hci={0x1f, 0x2, 0x4}, @in={0x2, 0x4e22, @empty}, @phonet={0x23, 0x8, 0x11, 0x97}, 0x6, 0x0, 0x0, 0x0, 0x3f, &(0x7f0000000500)='veth0\x00', 0x6, 0x20c, 0x34b9})
r6 = timerfd_create(0x0, 0x0)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r7)
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000100)={r7})
ioctl$USBDEVFS_CLAIMINTERFACE(r1, 0x8004550f, &(0x7f0000000140)=0x9)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={<r8=>r4, 0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000000c0)='lotrusted^.ppp0..*ppp1cgroup#{\x13mime_type/\x00'}, 0x30)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000000480)={{0x0, 0x7}, {0x5d, 0x20}, 0x3, 0x4})
getpgrp(r8)
r9 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r10 = socket(0x2, 0x1, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000180)={0x3ff, 0x2, 0x4, 0x400000, 0x1, {0x0, 0x7530}, {0x4, 0xc, 0x20, 0x6, 0x2, 0x5, "f714c1b9"}, 0x80, 0x4, @userptr=0x6, 0x1, 0x0, <r11=>r6})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]})
r12 = creat(&(0x7f0000000400)='./file0\x00', 0x4)
ioctl$UFFDIO_API(r12, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x19})
pipe(&(0x7f0000000380)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
r14 = socket$inet_tcp(0x2, 0x1, 0x0)
splice(r14, &(0x7f0000000000), r13, 0x0, 0x36f, 0x0)
r15 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$TCSETXF(r15, 0x5434, 0x0)
r16 = openat$autofs(0xffffffffffffff9c, 0x0, 0x800, 0x0)
r17 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r17, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={<r18=>0xffffffffffffffff}, 0x2}}, 0x20)
r19 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_MIGRATE_ID(r19, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r18, r17}}, 0x18)
write$RDMA_USER_CM_CMD_CREATE_ID(r19, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={<r20=>0xffffffffffffffff}, 0x200, 0x3}}, 0x20)
write$RDMA_USER_CM_CMD_ACCEPT(r16, &(0x7f0000000a00)={0x8, 0x120, 0xfa00, {0x4, {0x0, 0x3, "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", 0xb9, 0x4, 0x0, 0x2, 0x100000000, 0x1, 0x3}, r20}}, 0x128)
ioctl$DRM_IOCTL_RES_CTX(r16, 0xc0106426, &(0x7f0000000b80)={0x2, &(0x7f0000000b40)=[{<r21=>0x0}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r15, 0x4010641c, &(0x7f00000000c0)={r21, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r13, 0xc0086421, &(0x7f00000000c0)={r21, 0x2})
ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f00000003c0)={r21, 0x15})
ioctl$DRM_IOCTL_DMA(r11, 0xc0406429, &(0x7f00000003c0)={r21, 0x3, &(0x7f00000002c0)=[0x9, 0x0, 0x80000000], &(0x7f0000000300)=[0x3], 0x0, 0x3, 0x4, &(0x7f0000000340)=[0x4, 0x5, 0xffff], &(0x7f0000000380)=[0x20, 0xfffffff9, 0x8, 0xfff, 0x40, 0x188]})
ioctl$NBD_SET_SOCK(r9, 0xab00, r10)
ioctl$NBD_DO_IT(r9, 0xab03)

21:53:39 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xf0ffff, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:39 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = accept4$netrom(r1, &(0x7f0000000000)={{}, [@bcast, @bcast, @rose, @null, @default, @null, @rose, @bcast]}, &(0x7f00000000c0)=0x48, 0x800)
getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000000180)=0x80000000)

[ 1148.938062][T14317] block nbd0: Receive control failed (result -107)
[ 1148.952471][T14821] block nbd0: shutting down sockets
21:53:39 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
ioctl$SOUND_MIXER_READ_CAPS(r2, 0x80044dfc, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000180)={0x9a0000, 0xe74, 0x2, <r3=>0xffffffffffffffff, 0x0, &(0x7f0000000140)={0xa10908, 0x5, [], @p_u32=&(0x7f0000000100)=0x400000}})
openat$cgroup_int(r3, &(0x7f00000001c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:40 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
getpgrp(0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:40 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x3, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_TUPLE_MASTER={0x30, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_SEQ_ADJ_REPLY={0x14, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xe315}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8c}]}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'syz0\x00'}}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0xff}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_SEQ_ADJ_ORIG={0x2c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xd8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1f}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x51}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0xffffffff}, @CTA_MARK_MASK={0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000000}, 0x44890)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0x6bb91b70)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1149.241461][T14317] block nbd4: Receive control failed (result -107)
[ 1149.251679][T14840] block nbd4: shutting down sockets
[ 1149.416437][T14317] block nbd5: Receive control failed (result -107)
[ 1149.428719][T14948] block nbd5: shutting down sockets
[ 1149.510437][T14317] block nbd0: Receive control failed (result -107)
[ 1149.520446][T15043] block nbd0: shutting down sockets
[ 1149.547276][T15058] tmpfs: Bad value for 'huge'
21:53:40 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x1000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1149.585098][T14840] block nbd4: shutting down sockets
21:53:40 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
sendto$l2tp6(r1, &(0x7f00000000c0)="35d1ecb59d127825649b7acaed02450f77225697ac088fc4ce51b7913e4b4f9f18cfd9e55d1189a9e5a6453c80f7e287c523e8cf54b985157fffba86590264c3ef0614d2ecdadf49e0e263fdfd93e7ea08f83424011fd9cbfec6ee1f89a658262fd8ca4f21ff030f0348849c23cf49e831d5095b434a707faf52921a709ae3d704e80da9ec0a520075ee8202af73a997a5d8557b985386ecf4f682561d2f8067bfa5413b72ae9945321f045ab38e0a3671fe91b967e747b32bfe92ac33b111f7fc68968886b9d1cdb925be0b2141b8", 0xcf, 0x10010, &(0x7f0000000040)={0xa, 0x0, 0x2, @mcast1, 0x6, 0x2}, 0x20)
ioctl$USBDEVFS_RESET(r2, 0x5514)
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:40 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x42a4251863983c0a)
r1 = socket(0x1d, 0x5, 0x1f)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1149.682870][T14948] block nbd5: shutting down sockets
21:53:40 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = getpgrp(0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(r0, &(0x7f0000000100)='fdinfo/4\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KDSIGACCEPT(r4, 0x4b4e, 0xb)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)

21:53:40 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x281000)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = accept$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14)
getpeername$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:40 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
r15 = socket(0x10, 0x2, 0x0)
r16 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r15, r16, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1150.107598][T14317] block nbd4: Receive control failed (result -107)
[ 1150.119594][T15304] block nbd4: shutting down sockets
[ 1150.290381][T15307] block nbd4: Could not allocate knbd recv work queue.
[ 1150.346326][T15307] block nbd4: shutting down sockets
21:53:41 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:41 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
getpeername$ax25(r1, &(0x7f0000000000)={{0x3, @bcast}, [@remote, @netrom, @default, @rose, @remote, @rose, @null, @default]}, &(0x7f00000000c0)=0x48)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r2, 0x125f)

21:53:41 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x119080)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000002c0)={0x6, {{0xa, 0x4e24, 0x67cf, @ipv4={[], [], @rand_addr=0x4}, 0xf3}}, 0x1, 0x6, [{{0xa, 0x4e24, 0x49d, @rand_addr="e0c82531cb700bcaf6de811f91214215", 0x40}}, {{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x42}, 0x6}}, {{0xa, 0x4e22, 0x1, @mcast2, 0x7}}, {{0xa, 0x4e20, 0x8, @mcast2, 0x1}}, {{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x29}, 0x62}}, {{0xa, 0x4e23, 0xfff, @empty, 0xffffff7f}}]}, 0x390)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:41 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x800, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1150.664036][T14317] block nbd0: Receive control failed (result -107)
[ 1150.677693][T15624] block nbd0: shutting down sockets
[ 1150.683639][T14317] block nbd5: Receive control failed (result -107)
[ 1150.693417][T15621] block nbd5: shutting down sockets
[ 1150.746229][T15576] tmpfs: Bad value for 'huge'
[ 1150.762230][T14317] block nbd5: Receive control failed (result -107)
21:53:41 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpid()
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0))
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140))
r2 = getpgrp(0xffffffffffffffff)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(r2, 0x0, 0x0, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
connect$netlink(r5, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc)
arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x1ff)
open_tree(r1, &(0x7f0000000180)='./file0\x00', 0x80000)
r6 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r6)
ioctl$NBD_DO_IT(r3, 0xab03)

[ 1150.798083][T15631] block nbd5: shutting down sockets
21:53:41 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x2000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:41 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000100))
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
write$P9_RLOPEN(r2, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x2, 0x3, 0x4}, 0x8}}, 0x18)
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:41 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r0 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2}, 0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r2, 0x944}, 0x8)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r4)
ioctl$NBD_DO_IT(r3, 0xab03)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
fcntl$addseals(0xffffffffffffffff, 0x409, 0x4)
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc000, 0x0)
setsockopt$netrom_NETROM_IDLE(r9, 0x103, 0x7, &(0x7f0000000100)=0x800, 0x4)
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_S_EXT_CTRLS(r6, 0xc0205648, &(0x7f0000000240)={0x0, 0xf6, 0x8, <r10=>r7, 0x0, &(0x7f0000000200)={0x9909db, 0xf315, [], @value64=0x4}})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

[ 1151.042588][T15624] block nbd0: shutting down sockets
21:53:42 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video2\x00', 0x2, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00')
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x1, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x28}}, 0x0)
sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="20002cbd7000"/22], 0x1c}, 0x1, 0x0, 0x0, 0x4080000}, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:42 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1151.258433][T14317] block nbd4: Receive control failed (result -107)
[ 1151.269782][T15843] block nbd4: shutting down sockets
[ 1151.308636][T14317] block nbd5: Receive control failed (result -107)
21:53:42 executing program 2:
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
fcntl$dupfd(r0, 0x0, r3)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r4, 0x125f)

[ 1151.449452][T15944] block nbd4: Could not allocate knbd recv work queue.
[ 1151.501781][T15944] block nbd4: shutting down sockets
21:53:42 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0)

21:53:42 executing program 4:
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0xcd8f0e57cc80ca20)
r1 = socket(0x29, 0x4, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x3ff)

[ 1151.651633][T15857] block nbd0: shutting down sockets
[ 1151.733393][T15849] block nbd5: shutting down sockets
21:53:42 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0xe8001)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0xff, @mcast2, 0x51}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x19}}], 0x48)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = getpgrp(0x0)
r4 = getpid()
r5 = timerfd_create(0x0, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r6)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000100)={r6})
waitid(0x2, r3, 0x0, 0x4, &(0x7f0000000100))
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
r7 = semget(0x1, 0x4, 0x20)
semctl$SEM_INFO(r7, 0x5, 0x13, &(0x7f00000000c0)=""/63)
semop(r7, &(0x7f0000000000)=[{0x0, 0x1ff, 0x1400}, {0x1, 0x81}], 0x2)

[ 1151.762216][   T27] audit: type=1326 audit(1581976422.632:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16272 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f50a code=0x0
21:53:42 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000800)={&(0x7f0000000700), 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x6c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr="cc61a11863a658359025629595e8d5dd"}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3bc32d7ee4462bf9}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}]}, 0x6c}}, 0x20000000)
r4 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0xc00, 0x0)
dup2(r0, r4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30500, 0x0)
close(0xffffffffffffffff)
r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x12000, 0x0)
setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x7}, 0x8)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
fchdir(r7)
r9 = socket(0x1f, 0x5, 0xff)
ioctl$NBD_SET_SOCK(r5, 0xab00, r9)
r10 = socket(0x10, 0x2, 0x0)
r11 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r10, r11, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$LOOP_CHANGE_FD(r11, 0x4c06, r9)
r12 = socket(0x10, 0x2, 0x0)
r13 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r12, r13, &(0x7f0000000000)=0x10, 0x80000002)
sendmsg$rds(r13, &(0x7f00000006c0)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0xf0e8}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000140)=""/52, 0x34}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000940)=""/173, 0xad}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000440)=""/224, 0xe0}], 0x6, &(0x7f0000000640)=[@mask_cswp={0x58, 0x114, 0x9, {{0x7f, 0x2004}, &(0x7f00000005c0)=0x8001, &(0x7f0000000600)=0x3, 0x1, 0xfffffffffffffffe, 0x7, 0xffffffffffffff00, 0x12, 0x25e}}], 0x58, 0x80}, 0x4084)
ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000880)={0xa20000, 0x40, 0x1ff, <r14=>0xffffffffffffffff, 0x0, &(0x7f0000000840)={0x990a2c, 0x4, [], @value=0x5}})
ioctl$PIO_UNIMAP(r14, 0x4b67, &(0x7f0000000900)={0x2, &(0x7f00000008c0)=[{0x1f, 0x401}, {0x8, 0x3c0}]})
ioctl$NBD_DO_IT(r5, 0xab03)

[ 1151.856581][T15987] tmpfs: Bad value for 'huge'
[ 1151.951872][T14317] block nbd0: Receive control failed (result -107)
[ 1151.970947][T16282] block nbd0: shutting down sockets
21:53:42 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x3000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:42 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:43 executing program 4:
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000000)={0x1f, 0x7, 0x4, 0x100000, 0x80000001, {}, {0x2, 0x2, 0x4, 0xfd, 0x3, 0x1, "7550ff27"}, 0x3f, 0x4, @fd, 0x0, 0x0, <r0=>0xffffffffffffffff})
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={<r1=>0xffffffffffffffff}, 0x111, 0x4}}, 0x20)
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x2, {0xa, 0x4e20, 0x80, @local, 0x400}, r1}}, 0x38)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getpgrp(0x0)
r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x84)
ioctl$NBD_SET_SOCK(r4, 0xab00, r5)
ioctl$NBD_DO_IT(r4, 0xab03)

21:53:43 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
rt_sigprocmask(0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x8)
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000180)=0x3)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x30000, 0x132)
accept$unix(r3, &(0x7f00000000c0), &(0x7f0000000040)=0x6e)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:43 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
r4 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c)
sendmmsg$inet(r4, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000000000000000e7ff070000009404010000000000"], 0x18}}], 0x1, 0x0)
ioctl$NBD_DO_IT(r2, 0xab03)
accept4$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TIOCCONS(r6, 0x541d)

[ 1152.461610][T14317] block nbd4: Receive control failed (result -107)
[ 1152.475580][T16497] block nbd4: shutting down sockets
[ 1152.530128][T14317] block nbd0: Receive control failed (result -107)
[ 1152.546818][T16505] block nbd0: shutting down sockets
[ 1152.581233][T14317] block nbd5: Receive control failed (result -107)
[ 1152.599728][T14317] block nbd4: Receive control failed (result -107)
[ 1152.629320][T16511] block nbd4: shutting down sockets
21:53:43 executing program 2:
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'em0mime_type)+em1selinux*cpuset\x00'}, &(0x7f00000000c0), 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/sockstat6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x28, r4, 0x605, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PORT={0x6}]}]}, 0x28}}, 0x0)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000240)=0x3ff)
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000326bd0500fbdbdf250500000048000004000000000000000008000800af45335408000900530000000600020100000000030000000000000014000300ac14140000004000000000000000060004004e2300003efd1f10e27f62aa8f200000b7566929de03766d07e3a0093b6c77c8b2eed1a4fe7b02faacc16cef67738f394b37fde31d28aa8e5b00231464d7"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x810)
ioctl$NBD_DO_IT(r0, 0x125f)
r5 = dup2(r3, 0xffffffffffffffff)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x28, r7, 0x605, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PORT={0x6}]}]}, 0x28}}, 0x0)
sendmsg$IPVS_CMD_FLUSH(r5, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r7, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x1c}}, 0x20000000)

[ 1152.670897][T16507] block nbd5: shutting down sockets
[ 1152.787660][T16500] tmpfs: Bad value for 'huge'
21:53:43 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, @isdn={0x22, 0x80, 0x7, 0x1f, 0xdd}, @nl=@unspec, @ax25={0x3, @null, 0x3}, 0x1, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000000)='bond_slave_1\x00', 0x1, 0xffffffff00000000, 0x1})
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1)
ioctl$KVM_GET_ONE_REG(r8, 0x4010aeab, &(0x7f0000000440)={0x9, 0x4})
getpeername(r4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, <r9=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000040)=0x80)
r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
r11 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ENABLE(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01000000000000000000030000004c0001800d0001007564573a73797a310000000038000400200001000a00000000000000ff020000000000000000000000000008000000001400020002000000ffffffff0000000000000000"], 0x60}}, 0x0)
sendmsg$TIPC_NL_LINK_RESET_STATS(r9, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10448100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x154, r10, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5353}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x12}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x70, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd53}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2c}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xbd0c}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xab6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x30}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4008001}, 0x4000040)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_DO_IT(r2, 0xab03)

21:53:43 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socket(0x2, 0x1, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x800, 0x1)
r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x328c1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1152.960607][T16504] selinux_netlink_send: 134 callbacks suppressed
[ 1152.960626][T16504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=16504 comm=syz-executor.3
[ 1152.983787][T16925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=16925 comm=syz-executor.4
21:53:43 executing program 2:
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f)

[ 1152.999507][T16504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=16504 comm=syz-executor.3
21:53:43 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x759, 0x1)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000040)=0x40)

[ 1153.041804][T16504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=16504 comm=syz-executor.3
[ 1153.062443][T16925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=16925 comm=syz-executor.4
21:53:44 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x4000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1153.120810][T16504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=16504 comm=syz-executor.3
[ 1153.141461][T16925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=16925 comm=syz-executor.4
[ 1153.216983][T16950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=16950 comm=syz-executor.2
[ 1153.243456][T16950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=16950 comm=syz-executor.2
21:53:44 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1153.259959][T16952] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=16952 comm=syz-executor.4
[ 1153.274576][T14317] block nbd0: Receive control failed (result -107)
21:53:44 executing program 5:
getpid()
keyctl$KEYCTL_CAPABILITIES(0x1f, 0x0, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo\x00')
fchdir(r0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, <r1=>0x0})
bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e)

[ 1153.490923][T16925] tipc: Enabling of bearer <udW:syz1> rejected, media not registered
[ 1153.553365][T16955] block nbd0: shutting down sockets
21:53:44 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x208200, 0x0)
r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x10, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80040}, 0x20000000)
r3 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000002c0)=@get={0x1, &(0x7f00000001c0)=""/159, 0x1})
write$P9_RREADLINK(r1, &(0x7f0000000300)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10)
r4 = socket(0x2, 0x1, 0x0)
mmap$usbfs(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x6c)
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1153.585041][T14317] block nbd4: Receive control failed (result -107)
[ 1153.595733][T16924] block nbd4: shutting down sockets
[ 1153.623708][T17108] tmpfs: Bad value for 'huge'
21:53:44 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:44 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x5, 0x1, 0x3ff})
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r2, 0x125f)

21:53:44 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="0f06660f3880a80000673e0f4ff966b8003000000f23c00f21f86635030009000f23f8ba4100ec0f070f20c06635000000800f22c00f005f08f30fc73466660fc731", 0x42}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000002f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[ 1153.906352][   T27] audit: type=1400 audit(1581976424.772:164): avc:  denied  { create } for  pid=17359 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
[ 1153.947504][T14317] block nbd0: Receive control failed (result -107)
[ 1153.958897][T17359] block nbd0: shutting down sockets
21:53:44 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400000)
r1 = getpgrp(0x0)
r2 = getpid()
r3 = timerfd_create(0x0, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r4)
r5 = fcntl$getown(0xffffffffffffffff, 0x9)
kcmp$KCMP_EPOLL_TFD(r5, r2, 0x7, r3, &(0x7f0000000100)={r4})
prlimit64(r1, 0xb, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r6)
ioctl$NBD_DO_IT(r0, 0xab03)
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4200, 0x0)
ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e22, @local}, {0x2, 0x4e23, @local}, 0x2, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='macsec0\x00', 0x9c, 0x800, 0x2})

[ 1154.036466][   T27] audit: type=1400 audit(1581976424.772:165): avc:  denied  { ioctl } for  pid=17359 comm="syz-executor.0" path="socket:[157115]" dev="sockfs" ino=157115 ioctlcmd=0x8941 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
21:53:45 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1154.237810][T17391] tmpfs: Bad value for 'huge'
21:53:45 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$unlink(0x9, r2, 0xfffffffffffffffd)
r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="107c7961041d7599f70d38d32c9509b36765fbf5dee68a3408ea53b879a907856e6ae12c7913853ec6d56826e5a40a7db1fc36d17820c3d3fbb869e37def2cefe3c22e91a2f97c75fab5315d55f8daf3c0583eb1ac1340e86a917fdce94e6fb146a8a5cebf7a97e55085db90e1e407a1cf8d4dab467e0c10e5d476a4dd7ee8968f212d78d7cd28f82049f24c21dffdee268f206ea95c0a5387f9bf000ff33ecf1963d805d51283b97fd8142ab9bcca7f10846470d9e6f57acb96ec5d49309cc5b174708e07ccf03a57512c0080e34d66aba783e433dfb93f69df8ea48a42e592f54062cd215f1d6dae2a86", 0xeb, r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r5, @ANYBLOB=',huge'])
newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x15b87a7b6536fabe)
keyctl$chown(0x4, r3, r5, r6)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)

21:53:45 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
pwrite64(r3, &(0x7f00000002c0)="5b3a543a20ae18a3f6076ed26b1a5541b49a78f895cc7dbb83683011f9b79193dee131ad8486e7c960a9f08d343567e2040c4a546d38647261d0428b7b02a3598c61a3f8597366c1a636ac89b47b4fa3e7ea56fba1abd76f5bf7ad6fe0165fd5eb2d9f10bfb717c73d3ee000851d1f0283eb618124fcb945ebce0e9cef8f82bc29e2659b441a50", 0x87, 0x1)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f00000000c0)={{0x0, 0x2, 0xfffffffc, 0x3, 0x7}, 0x400, 0x10000, 'id1\x00', 'timer1\x00', 0x0, 0x100000001, 0xff, 0x5, 0xfffffffd})
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:45 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = dup2(r1, r0)
syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)

21:53:45 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1154.600280][T17687] tmpfs: Bad value for 'huge'
[ 1154.607747][T14317] block nbd0: Receive control failed (result -107)
21:53:45 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000024c0)=<r0=>0x0)
sched_getattr(r0, &(0x7f0000002500)={0x38}, 0x38, 0x0)
getpgrp(0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
lstat(&(0x7f0000000200)='.\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r8})
fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f00000002c0)={{}, {0x1, 0x7fcc867e335e47a4}, [{0x2, 0x5, r5}], {0x4, 0x7}, [{0x8, 0x6, r6}, {0x8, 0x1, r7}], {0x10, 0x3}}, 0x3c, 0x2)
r9 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r10 = socket(0x2, 0x1, 0x0)
syz_mount_image$nfs(&(0x7f0000002540)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x0, &(0x7f00000023c0), 0x40000, &(0x7f0000002480)=',&*systemcgroup\x00')
ioctl$NBD_SET_SOCK(r9, 0xab00, r10)
ioctl$NBD_DO_IT(r9, 0xab03)

21:53:45 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r0, &(0x7f0000000000)=0x4, 0x80000000000008e)
r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00')
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r3, 0x125f)

21:53:45 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x6000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1154.918652][T17691] block nbd0: shutting down sockets
21:53:45 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="34020000", @ANYRES16, @ANYBLOB="16ed29bd7000ff"], 0x3}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)
write$FUSE_ATTR(r2, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x10000000}}}, 0x78)

21:53:45 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x20000)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x81}, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00000000c0)="e54220657b5313779f305578e08fba0fd2e0f0bcddf38a6489d1d1b0caa8d647105f5c8490397d60c5d9610a40211d3a25fb487c821de141a94fee18144227e39a3a569506fde0329990d5d54123379fbfa03c45ec809224498dc8e18beae522b214261fcb9809f3a6da1068361d2d503427a8f80baf4c03634f2913182d5477a1f027f214705262cf6ee6a92e67c852ea7959efc8128d423e957857c13e1e9d163d8b25a84b45cf88db0511bc7f2c640a8d335b8922363ea3ff1c39bc2a05e07d392fdbb3", 0xc5)
sched_setattr(0x0, 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r2 = socket(0xf, 0x1, 0xff)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1155.031760][T17941] tmpfs: Bad value for 'huge'
[ 1155.071697][T14317] block nbd4: Receive control failed (result -107)
21:53:46 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="8a5748b813ca3f42", 0x8, 0x40001, 0x0, 0x0)
dup(r1)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1155.144200][T17903] block nbd4: shutting down sockets
21:53:46 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
statx(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x100, 0x400, &(0x7f0000001540))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x7000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1155.423325][T14317] block nbd4: Receive control failed (result -107)
[ 1155.448239][T17903] block nbd4: shutting down sockets
21:53:46 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x34, 0x3, 0xa, 0x3, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8}]}], {0x14}}, 0x5c}}, 0x0)

21:53:46 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bond_slave_0\x00', 0x1000})
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:46 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = openat$cgroup_ro(r2, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000400)={0xa10000, 0x3, 0x29f7, r4, 0x0, &(0x7f00000003c0)={0x0, 0x1, [], @string=&(0x7f0000000380)=0x7f}})
ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000000c0))
r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r7 = socket(0x10, 0x2, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r7, r8, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x80)
r9 = socket(0x2, 0x1, 0x0)
r10 = socket(0x10, 0x2, 0x0)
r11 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r10, r11, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_udp_int(r10, 0x11, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$NBD_SET_SOCK(r6, 0xab00, r9)
r12 = socket(0x10, 0x2, 0x0)
r13 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r12, r13, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$USBDEVFS_BULK(r13, 0xc0185502, &(0x7f0000000040)={{{0x6, 0x1}}, 0x65, 0xffffff40, &(0x7f0000000200)="f7b7bfd95511f58df10b116b1c0a78c0773cd151a17250ffe1f072d7143122cd5fc34e3bb1ba207ab8aa96599d15e435f535622a4905d65947f204b92cf69465eb4b75dc7034171216ce6ebabc7c98c4b8d6679cf37181dc002a66e451ed80cd46f2abd3c0"})
openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x189000, 0x20)
ioctl$NBD_DO_IT(r3, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:46 executing program 2:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0xffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x9e580)
ioctl$NBD_DO_IT(r1, 0x125f)
r2 = socket(0x29, 0x800, 0x8)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)=0x100)
r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0)
ioctl$VIDIOC_S_STD(r4, 0x40085618, &(0x7f0000000140)=0x40)

21:53:46 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x356, @time, 0x0, {0x0, 0xc0}})

[ 1155.886664][T14317] block nbd4: Receive control failed (result -107)
[ 1155.896673][T18461] block nbd4: shutting down sockets
[ 1155.993319][T18476] block nbd4: shutting down sockets
21:53:47 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x48, 0x2d, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/45}, &(0x7f0000000140)=0x78)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1156.134645][T18463] tmpfs: Bad value for 'huge'
21:53:47 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, 0x13, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x6}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x6}]}, 0x70}, 0x1, 0x0, 0x0, 0x801}, 0x8010)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:47 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_TRY_EXT_CTRLS(r6, 0xc0205649, &(0x7f0000000380)={0xa20000, 0xffff, 0x4, <r7=>0xffffffffffffffff, 0x0, &(0x7f0000000340)={0xa10908, 0x7ff, [], @p_u32=&(0x7f0000000300)=0x7ff}})
setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4)
r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r8, &(0x7f0000000000)=0x10, 0x80000002)
r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000180)={0x1f, 0x3, 0x4, 0x20000, 0x800, {0x0, 0x2710}, {0x1, 0x1, 0xe5, 0x47, 0x9, 0x67}, 0x7, 0x2, @fd=r1, 0x0, 0x0, <r10=>r9})
ioctl$RTC_PLL_GET(r10, 0x80207011, &(0x7f0000000240))
r11 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r11, &(0x7f0000000000)=0x10, 0x80000002)
connect$ax25(r11, &(0x7f0000000000)={{0x3, @bcast, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default]}, 0x48)
ioctl$NBD_DO_IT(r2, 0x125f)
r12 = socket(0x10, 0x2, 0x0)
r13 = socket(0x10, 0x2, 0x0)
r14 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r13, r14, &(0x7f0000000000)=0x10, 0x80000002)
fsetxattr$trusted_overlay_nlink(r13, &(0x7f0000000440)='trusted.overlay.nlink\x00', &(0x7f0000000480)={'L+', 0xa1}, 0x16, 0x3)
r15 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f00000002c0))
sendfile(r12, r15, &(0x7f0000000000)=0x10, 0x80000002)
openat$drirender128(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dri/renderD128\x00', 0x840, 0x0)
ioctl$KVM_IRQ_LINE(r15, 0x4008ae61, &(0x7f0000000100)={0x80000000, 0x81})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280))
setsockopt$bt_BT_SNDMTU(r8, 0x112, 0xc, &(0x7f00000000c0)=0x2, 0x2)
modify_ldt$write(0x1, &(0x7f0000000400)={0x8, 0x0, 0x2000, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x10)

[ 1156.357848][T14317] block nbd4: Receive control failed (result -107)
[ 1156.389383][T18789] block nbd4: shutting down sockets
21:53:47 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="34020000", @ANYRES16, @ANYBLOB="16ed29bd7000ff"], 0x3}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)
write$FUSE_ATTR(r2, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}, 0x78)

[ 1156.418072][T18789] block nbd4: shutting down sockets
21:53:47 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r12=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r12, @ANYBLOB=',huge'])
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:47 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1, 0x0, 0x0, 0x20000010}], 0x1, 0x0)
r3 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r4}, 0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r4, 0x81}, &(0x7f0000000040)=0x8)

[ 1156.470445][T14317] block nbd0: Receive control failed (result -107)
21:53:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xa000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1156.747483][T14317] block nbd4: Receive control failed (result -107)
[ 1156.788008][T18892] block nbd4: shutting down sockets
[ 1156.801674][T18832] tmpfs: Bad value for 'huge'
21:53:47 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x356, @time, 0x0, {0x1}})

[ 1156.855741][T14317] block nbd4: Receive control failed (result -107)
[ 1156.873386][T18794] block nbd0: shutting down sockets
[ 1156.888459][T18892] block nbd4: shutting down sockets
21:53:47 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:47 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:47 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f00000000c0)={0xffffffff, 0x0, 0x0, 0x3, 0xe1, "799d7fa9420db1c48222145a65e6e5a37195fd", 0x401, 0x2})
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='!%-%&\'\x00')
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r4)
ioctl$NBD_DO_IT(r3, 0xab03)

21:53:48 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r4})
ioctl$TUNSETGROUP(r2, 0x400454ce, r3)

[ 1157.286486][T14317] block nbd0: Receive control failed (result -107)
[ 1157.296138][T19133] block nbd0: shutting down sockets
21:53:48 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$nvram(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvram\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x48}], 0x1, 0x0, 0x0, 0x0)
ioctl$VIDIOC_G_EDID(0xffffffffffffffff, 0xc0285628, &(0x7f00000001c0)={0x0, 0x0, 0x0, [], &(0x7f0000000080)=0xfa})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300))
pipe(&(0x7f0000000000))
openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0)
socket(0x10, 0x802, 0x0)
socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300))
pipe(&(0x7f0000000000))
socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300))
pipe(&(0x7f0000000000))
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000002f000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x8, 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[ 1157.400031][T14317] block nbd4: Receive control failed (result -107)
[ 1157.410058][T19226] block nbd4: shutting down sockets
21:53:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xc000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1157.537475][T19226] block nbd4: shutting down sockets
21:53:48 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=<r3=>0x0)
prlimit64(r3, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040), 0x4)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0)
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
r7 = socket(0x5, 0x2, 0x0)
r8 = socket(0x10, 0x2, 0x0)
r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r8, r9, &(0x7f0000000000)=0x10, 0x80000002)
openat$cgroup_type(r9, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0)
r10 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r7, r10, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'ipvlan0\x00', <r11=>0x0})
ioctl$ifreq_SIOCGIFINDEX_wireguard(r6, 0x8933, &(0x7f0000000180)={'wg1\x00', r11})

21:53:48 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x40, 0x1, 0x7, 0xf8, 0x5, 0x2, 0x1, 0x8, 0x4, 0x3f, 0x2e, 0x2, 0x8, 0x27}, 0xe)
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:48 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00')
ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @vsock={0x28, 0x0, 0x2710, @hyper}, @isdn={0x22, 0xbc, 0x4, 0x59, 0x2}, @xdp={0x2c, 0x0, <r5=>0x0, 0x23}, 0x7, 0x0, 0x0, 0x0, 0xffff, &(0x7f00000000c0)='macvlan1\x00', 0x1, 0x100000001, 0x31d})
sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r4, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x40}, @ETHTOOL_A_LINKINFO_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x3}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x20}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000800}, 0x4004)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:48 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:48 executing program 5:
r0 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x38d, &(0x7f0000000080)=[{&(0x7f0000000000)="48000000140081fb7059ae08060c04000aff0f03000004000011000000006fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f", 0x48}], 0x1}, 0x0)

[ 1158.037455][T19738] selinux_netlink_send: 139 callbacks suppressed
[ 1158.037472][T19738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=19738 comm=syz-executor.4
21:53:48 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000000c0)={0x7ff, 0x8, 0x1, 'queue1\x00', 0x5})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:48 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x4000)
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1158.077423][T19777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=19777 comm=syz-executor.3
[ 1158.130225][T19738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=19738 comm=syz-executor.4
21:53:49 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r2, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
listen(r0, 0x0)
accept4(r0, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)

[ 1158.202123][T19781] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=19781 comm=syz-executor.3
[ 1158.242535][T19738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=19738 comm=syz-executor.4
[ 1158.292213][T19777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=19777 comm=syz-executor.3
[ 1158.330052][T14317] block nbd0: Receive control failed (result -107)
21:53:49 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x406800)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x1, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/105)

[ 1158.340197][T19788] block nbd0: shutting down sockets
[ 1158.355015][T19796] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19796 comm=syz-executor.4
[ 1158.390418][T19777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=19777 comm=syz-executor.3
[ 1158.399292][T19738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=19738 comm=syz-executor.4
[ 1158.412171][T19777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=19777 comm=syz-executor.3
[ 1158.457413][T14317] block nbd4: Receive control failed (result -107)
[ 1158.498134][T19652] block nbd4: shutting down sockets
21:53:49 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$NBD_SET_SOCK(r3, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r4})
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1158.591479][T19782] block nbd4: shutting down sockets
21:53:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:49 executing program 5:
fsopen(0x0, 0x0)
perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r0=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r0, 0x1}, &(0x7f0000000140)=0x8)
write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0)
ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, &(0x7f0000000400))
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x10)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1)
splice(r1, 0x0, r2, 0x0, 0x10000, 0x0)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:53:49 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r7 = getpgrp(0x0)
r8 = getpid()
r9 = timerfd_create(0x0, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r10)
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000100)={r10})
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:49 executing program 4:
ptrace$peek(0x1, 0x0, &(0x7f0000001500))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000001780)='attr/keycreate\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f0000001740)=0xf6c0)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
write$P9_RWRITE(r4, &(0x7f00000016c0)={0xb, 0x77, 0x2, 0x5}, 0xb)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000001700)={0x57, 0x9, 0x5, 0x1c, 0x3f, 0x9, 0x4, 0x75, 0x6, 0x3, 0x6, 0x81, 0x3, 0x1f}, 0xe)
prlimit64(0x0, 0x0, 0x0, 0x0)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001540)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
ioctl$TIOCGSERIAL(r7, 0x541e, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=""/177})
r8 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r8)
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000000)={0x27, 0x1, 0x1, 0x2, 0x1f, 0xda, "affa5b3dc86cc38aaa38eb441be0343e22f6b08951c57bbf4014556fd4f79bb94a5f9bcdd19df9ea639db48248a43c404d552acd6e96b19688313838427e08", 0xf}, 0x60, &(0x7f0000001380)=[{&(0x7f00000000c0)="79416fc089a0005628a530716180907964d44cff3b382614030834e89bef846bccf796baf05a016f1837507e03ec9b256fe9778b39f5fe0cb94d98795418f2c7b40ff864283b909cc6c96abf654ea687e8b9f8db086bdc8effbb4aa2e225ab73f48b2bea3a055610398a74b667dcbf0629c5660dd917cd50cb7151fa514ed6c92e19d91fb435126c94d4a2092f33fb85f79f0bb2adc9be4d31fedf28e8bd96228a168786e160631f988e813ce7b3991ca1c267b29432c4d3d6675f6c9180", 0xbe}, {&(0x7f0000000180)="80e231bd6ed92731fb4959ec5a36371d17305e4fbc26a667a2f5cd6accd2b84720c1a59319a74923ef4911bdc97f1b79a22d6784a96d82ceada8d8f0e68c530705c8fbb7a97547ad77fa1864fbd75a0c3a0e20a8b44d73025a201bdc043314d66482014dcf23ee120e39f9b121aeaea689", 0x71}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="7f1dbc2262ab2f4d859bd32773156f8651357870290da243c7ce69690d0c53c7b454ba657d6f58017941763c10eb2ef395bbf95beba5c4fdb896998c8852372f2a14a94858a1c0c177b9ff3a5c1cc93e34270e83f3b594508e731236ec12fd008eb9680248c26e1ac1d09149ecca9062d16c1340ef43cecaa9110283fda60e1ee7ea435967f9c286cfbd0bddc0672bd92384a30693e5bcd4ae260a574fcaee577b4130ef7a3f3e67ba81a93f2e160122dbfec9dbbd756da018c3587e3d243be543c50face55d8318e5515f51c5a3619d6d4503cdf4af", 0xd6}, {&(0x7f0000001300)="b52e3b80af586071c975235e72a7ba323a3eae3b1be957736500c837d020ec133632210c47fa1c0e3e84ee30d3d64395c63ce730ee28c89566750a9d", 0x3c}, {&(0x7f0000001340)="d56bb88b8e5a4d9540a54e4058281f46620a80f24b11f0073bd12e0d2b4d9c696c2a2578fc4c69cf4758b0", 0x2b}], 0x6, &(0x7f0000001400)={0x90, 0x10a, 0x80000001, "1f21cdb7d48a1518f58f45e341a19f6b5fb129533ee34fc55f7a675c8828f71a180f5ed84e216a7039e29a76b8bd1b06165cf6666e085983294c1035a24b6a2cd4360c2c1af299fbf91b1b720ddd02dbccdd1a07f4015fea1fcbd7ce5c677f6ae677a8dba5c0c81a05508895739372f9b9fdc14c53553d52fedcd10413cf15"}, 0x90, 0x20008000}, 0x40850)
ioctl$NBD_DO_IT(r2, 0xab03)
r9 = socket(0x10, 0x2, 0x0)
r10 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r9, r10, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KVM_SMI(r10, 0xaeb7)

21:53:49 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x4c8b40)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40000, 0x0)
write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x17, 0x30, 0x8001}], 0x18)
ioctl$NBD_DO_IT(r0, 0x125f)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r5, 0x423}, 0x1c}}, 0x0)
sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x4, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x44800)

21:53:50 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x356, @time, 0x0, {0x0, 0xc0}})

21:53:50 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={<r4=>0x0, 0x12, 0x1, 0x200, 0x1ff, 0x1, 0x4, 0x401, {0x0, @in={{0x2, 0x4e20, @broadcast}}, 0xfffffff8, 0x81, 0x1, 0x9, 0x8}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r4, 0x2, 0x400, 0x80000001}, &(0x7f0000000180)=0x10)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1159.149513][T14317] block nbd4: Receive control failed (result -107)
[ 1159.205504][T20118] block nbd4: shutting down sockets
21:53:50 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x22, 0x2, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={0x3})
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:50 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r7)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1159.361383][T14317] block nbd0: Receive control failed (result -107)
[ 1159.371652][T20409] block nbd0: shutting down sockets
[ 1159.431383][T14317] block nbd4: Receive control failed (result -107)
[ 1159.449319][T20151] block nbd4: shutting down sockets
21:53:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x10000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:50 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
set_robust_list(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U+', 0x2}, 0x16, 0x1)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x10, 0x1, 0x2)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:50 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x68}}, 0x0)

21:53:50 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x220000)
ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r0, 0xc0884113, &(0x7f00000000c0)={0x0, 0x0, 0x100, 0x1, 0x4, 0x2, 0x9, 0x2, 0x10001, 0x1, 0x3f, 0x4})
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r1, 0x125f)

21:53:50 executing program 0:
r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e21, 0x7f, @mcast1, 0x6}}, 0x0, 0x0, 0x11, 0x0, "b009ec02904966853e443ff0b6d0c827f80905165b0a12393896e0ad2d01a2b38892de6ff81f0c2afe86075f6ced3b3d699aa80d6f1deb08d981ac509862d227f6df8e963ac709c54aa1498712311397"}, 0xd8)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
write$UHID_DESTROY(r0, &(0x7f00000001c0), 0x4)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r4)
chroot(&(0x7f0000000040)='./file0\x00')
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:50 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x356, @time={0x2}})

21:53:50 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
fchmodat(r1, &(0x7f0000000300)='./file0\x00', 0x10b)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_GET(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x168, r4, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x108, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x59}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4cd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc49}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf3f5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3e80be94}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4008001}, 0x40090)
prlimit64(0x0, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
r8 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800)
sendfile(r7, r8, &(0x7f0000000340)=0x1, 0x3ff)
ioctl$NBD_SET_SOCK(r2, 0xab00, r5)
r9 = socket(0x10, 0x2, 0x0)
r10 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r9, r10, &(0x7f0000000000)=0x10, 0x80000002)
r11 = socket(0x10, 0x2, 0x0)
r12 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r11, r12, &(0x7f0000000000)=0x10, 0x80000002)
fstat(r11, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
ioctl$SIOCAX25ADDUID(r10, 0x89e1, &(0x7f0000000400)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r13})
ioctl$NBD_DO_IT(r2, 0xab03)

21:53:50 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1160.056322][T14317] block nbd0: Receive control failed (result -107)
[ 1160.067736][T20763] block nbd0: shutting down sockets
21:53:51 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x620183)
ioctl$NBD_DO_IT(r2, 0x125f)

21:53:51 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200803, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x7, 0x40}, 'port0\x00', 0x80, 0x44, 0x2, 0x4, 0xe69, 0xaa5, 0x27ba, 0x0, 0x2, 0x81})
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:51 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)={0x14, 0x0, 0x0, 0x70bd29, 0x25dfdbfc}, 0x14}}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)

[ 1160.414170][T14317] block nbd0: Receive control failed (result -107)
[ 1160.423954][T21078] block nbd0: shutting down sockets
[ 1160.474645][T14317] block nbd4: Receive control failed (result -107)
[ 1160.484728][T20824] block nbd4: shutting down sockets
21:53:51 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x40400)
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x12000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:51 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x8eb, 0x1, 'client1\x00', 0xffffffff80000004, "fefa7e2b365ea7bf", "b4bce3ce09bddd2e6711a44e78fbf0ef089e791ee42b4482eb117676f466ed9f", 0x401, 0x4d})
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_DO_IT(r2, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:51 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getpid()
timerfd_create(0x0, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1160.752538][T20824] block nbd4: shutting down sockets
21:53:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001)
writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000080)="47a31b0af2663554f0481839534502e4f10d58aa64a85605114d3a2f721b2c16614bc3b936b4e2000a6da9f86d623a46fb9e35c20cbcb9246f68f83525699a22a6", 0x41}], 0x1)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_GET_CPUID2(r3, 0x4188aea7, &(0x7f00000000c0)=ANY=[])

21:53:51 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x803, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x4001, 0x4)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r1, 0x125f)

21:53:51 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getpgrp(0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
socket$nl_netfilter(0x10, 0x3, 0xc)

[ 1160.917296][T14317] block nbd0: Receive control failed (result -107)
[ 1160.926965][T21321] block nbd0: shutting down sockets
[ 1161.142320][T14317] block nbd4: Receive control failed (result -107)
[ 1161.157286][T21502] block nbd4: shutting down sockets
21:53:52 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getpid()
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:52 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x20000, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$TIOCNOTTY(r4, 0x5422)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r5, &(0x7f0000000000)=0x10, 0x80000002)
sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x3c, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x10)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1161.260084][T21518] block nbd4: Could not allocate knbd recv work queue.
[ 1161.292204][T21518] block nbd4: shutting down sockets
21:53:52 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2}, 0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x2}, &(0x7f0000000040)=0x8)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r4)
ioctl$NBD_DO_IT(r3, 0xab03)

21:53:52 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)
write$FUSE_ATTR(r2, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}, 0x78)

21:53:52 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x20000, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x100, 0x0)
io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[r2]}, 0x1)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x400, 0x7f)
r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x28080)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
r6 = socket(0x10, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r6, r7, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$FBIOGET_FSCREENINFO(r7, 0x4602, &(0x7f0000000300))
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r8 = socket(0x10, 0x2, 0x0)
r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r8, r9, &(0x7f0000000000)=0x10, 0x80000002)
r10 = socket$inet(0x2, 0xa, 0xff)
r11 = socket(0x10, 0x2, 0x0)
r12 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r11, r12, &(0x7f0000000000)=0x10, 0x80000002)
ppoll(&(0x7f00000001c0)=[{r2, 0x4130}, {r3, 0x11}, {r5, 0x42c0}, {r8, 0x4000}, {r10, 0x6000}, {r12, 0x200}], 0x6, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={[0x2]}, 0x8)
r13 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$SNDRV_PCM_IOCTL_LINK(r13, 0x40044160, &(0x7f00000002c0)=0xfffffffc)

[ 1161.529342][T14317] block nbd0: Receive control failed (result -107)
[ 1161.603931][T21738] block nbd0: shutting down sockets
[ 1161.763044][T14317] block nbd4: Receive control failed (result -107)
[ 1161.775268][T21750] block nbd4: shutting down sockets
21:53:52 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x14020000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1161.862442][T21782] block nbd4: Could not allocate knbd recv work queue.
[ 1161.871407][T21782] block nbd4: shutting down sockets
21:53:52 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x2, 0x8232, 0x4, 0x9, 0xb373, {<r2=>0x0, @in={{0x2, 0x4e20, @loopback}}, 0x5, 0x7fffffff, 0xfffffffd, 0x4}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r2, 0x37bc79a7, 0xffff, 0x7}, &(0x7f0000000180)=0x10)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:52 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet_sctp(r3, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0)
r4 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r5}, 0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={<r6=>r5, 0xffff}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r6, 0x80000000}, &(0x7f00000001c0)=0x8)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x200, 0x0)
ioctl$VHOST_SET_LOG_FD(r7, 0x4004af07, &(0x7f00000000c0)=r8)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r9 = socket(0x26, 0x4, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r9)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000002f000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x8, 0x0, 0x0)

21:53:52 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:52 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'virt_wifi0\x00'})
ioctl$NBD_DO_IT(r0, 0x125f)

[ 1162.217699][T14317] block nbd4: Receive control failed (result -107)
[ 1162.236560][T22072] block nbd4: shutting down sockets
[ 1162.292770][T22072] block nbd4: shutting down sockets
21:53:53 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = getpgrp(0x0)
r1 = getpid()
r2 = timerfd_create(0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r3)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r3})
sched_setattr(r1, &(0x7f0000000000)={0x38, 0x2, 0x2, 0x6, 0x7fffffff, 0x181, 0x0, 0x400, 0x6, 0x2ca}, 0x0)
getpgrp(0x0)
r4 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x5498c1)
prlimit64(0x0, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, r5)
ioctl$NBD_DO_IT(r4, 0xab03)

21:53:53 executing program 5:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/msg\x00', 0x0, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10)
sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x0, 0x0, 0xffffffffffffff37)
memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000002200)={0x1ff}, 0x0, 0x0)

21:53:53 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0xa82)
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:53 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x18000)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x22e80)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0xb, 0x800, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:53 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x20000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:53 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x6, &(0x7f0000000480)=[{&(0x7f00000000c0)="4086afca10966cfe77916525c3feb0fef038696924422595602550328fbe5294a774c8cb7f9640cf1f6145a200b4c299d3789b5ae10283b39d3f917e39a1285341dad2aee8769d760ec9f655039cc25011d0402dbab95baad7e8cd31cbe9", 0x5e, 0xfd0a}, {&(0x7f0000000140)="d9d903a3d62d3766582bfa07923ce1194f2ee8463e60aac66102e2a3ecef068ba5bbcadc789c210d50eb0866fb14e5efa5e08f7be5a362cbcd5d5e106dd9c233cea90e90989f6717200e90cfde41f8daeeafe17fb0ae44470a52e6abd041", 0x5e, 0x6}, {&(0x7f00000001c0)="4b93508e47d084081c", 0x9, 0x6}, {&(0x7f0000000200)="21c6e68b059da4a7a3d86f19bfc236c114c514a4e7b6d3e9e5de98384efcdb4f9020e2ed9f233603aa8cbd24e5d3257864e8dbbb399fe2dc9520931acb6713c77056edd8dfa82f74dedfd7862b72e34c3394523bdf8c558b4eba2f434ff40fceee819369f918bc3438adbfce39030658da6a9a7ecfe4945cad01190025ded2c9a465546f70a284b640bd893912534b6d5e31c7569a139132ea51ba919f9ac5e2ff3c24a63ccc495457e5d73fe92787d8fccf", 0xb2}, {&(0x7f00000002c0)="ac7633c78340f2b9ae039d773a52e8a181e06da91834f455ee083b65e65970323104d4973150633fb0427c8e411d368b6d9f3c4a951f6303704cc55a8004cacac2baa1cd78b48e0756fad389df9138e8b3d9eb76e2c280ef2c6f0798245c38c42fa0445b11b0467d31c83249e646c5abd693a40851a10b979351bdd0f4f1595d99f5ac466b970549d0f0426045b8ff8804ed4fa49088d4b6d98d65a268fb7d16d86ba81a38e088418badbf1b2e87f807dcecf4637a06702e50eddc6a38bbd98ecb4254b977a976b61bf14949df7b015a2493", 0xd2, 0x7}, {&(0x7f00000003c0)="9ebed994e5aa4ba0e2d96ca2129d0206a58f2219aad1020ab2ff349f4f877bd3b4c0011dcecd08f42569bd23c9b02b3ea92a77b5e89967e1756c89cb1f0342cb7f43ca32f3ad92796aad9e74010755281465de273d203f910bddd73b077e9ba5086d7696d35a17a4bdce2491d47f0ecad24fa8fd6df3d15567766ba9f050b014a6e6dcf0dba61ed858b97bf2c766e3bbfacc66a891", 0x95, 0x8}], 0x3801010, &(0x7f0000000540)='\x00')

21:53:53 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x800, 0xe, 0x40000008, 0x1, <r4=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x7fff, @local, 0xffffffff}}}, 0x84)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:53 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x3, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x54}}, 0x0)

[ 1163.066677][T22558] selinux_netlink_send: 159 callbacks suppressed
[ 1163.066694][T22558] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=22558 comm=syz-executor.3
[ 1163.248494][T14317] block nbd0: Receive control failed (result -107)
[ 1163.278533][T22621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=22621 comm=syz-executor.0
[ 1163.339317][T22558] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=22558 comm=syz-executor.3
[ 1163.358469][T22621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=22621 comm=syz-executor.0
[ 1163.366092][T22558] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=22558 comm=syz-executor.3
[ 1163.413194][T22558] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=22558 comm=syz-executor.3
[ 1163.416659][T22621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25120 sclass=netlink_route_socket pid=22621 comm=syz-executor.0
21:53:54 executing program 5:
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f00000001c0))
perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0)
r1 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0)
write$cgroup_pid(r1, 0x0, 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
mkdir(&(0x7f0000001ac0)='./file0\x00', 0x0)

21:53:54 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x3, 0x200000)
write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000100), 0x2)
r1 = getpgrp(0x0)
r2 = getpgrp(0x0)
r3 = getpid()
r4 = timerfd_create(0x0, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r5)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000100)={r5})
tgkill(r2, r1, 0x2e)
r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VIDIOC_ENUMOUTPUT(r7, 0xc0485630, &(0x7f0000001380)={0x401, "9b2d34a4e0809dc26c39de0d89888cbb4075b42f6c4880ec0b081e0a5b074d02", 0x2, 0xdc19, 0x1, 0x400000, 0x2})
r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001400)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$TIOCSERGETLSR(r8, 0x5459, &(0x7f0000001480))
r9 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, r9)
ioctl$NBD_DO_IT(r6, 0xab03)
r10 = socket(0x10, 0x2, 0x0)
r11 = pkey_alloc(0x0, 0x3)
pkey_free(r11)
pkey_free(r11)
r12 = socket(0x10, 0x2, 0x0)
r13 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r12, r13, &(0x7f0000000000)=0x10, 0x80000002)
fsync(r13)
r14 = syz_open_procfs(0x0, &(0x7f0000001440)='net/rfcomm\x00')
sendfile(r10, r14, &(0x7f0000000000)=0x10, 0x80000002)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f0000001240)=""/151, 0x97}], 0x3, &(0x7f0000001300)=""/52, 0x34}, 0x141)
getsockopt$IP_SET_OP_GET_FNAME(r14, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000040)=0x2c)

[ 1163.507767][T22621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pid=22621 comm=syz-executor.0
21:53:54 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r5, r6, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:54 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)

21:53:54 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x28, 0x80000, 0xff)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1163.726748][T22621] block nbd0: shutting down sockets
21:53:54 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$MON_IOCG_STATS(r3, 0x80089203, &(0x7f0000000000))
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r6 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mISDNtimer\x00', 0x280, 0x0)
r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r7, 0x80284504, &(0x7f00000002c0)=""/107)
ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f0000000140))
ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205648, &(0x7f0000000100)={0x9d0000, 0x4, 0x1, r6, 0x0, &(0x7f00000000c0)={0x9c0908, 0x40, [], @value=0x5}})

21:53:54 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b22, &(0x7f0000000400)='wlan0\x00\xd6\xb1?\xc7\x9f\x1eW\xbe\xf7\x8aa\xc7Mz\xee\xac\xd4_B~NjO\x9bK\xec\xbc\"\r\xfa\x81J\x13\xd8\x9fg}r\xd3\xb4\xf6t\x80\xcc\x99\x17\x1eSp\x1c<\xfd;\x11\n\xfe\x8d\x1d\x8c\xfc\xa4\xe6\xddS\xcc\xcc\xfd\xb5\xfb\x01\xaf\xf8\xe4\xec\xc5q9\xba\x15;1$\x04=\x92\xb0M\xc5\a\x95\xf9\x83\xf9\xe2\xdeBk\x19\x13\x86-\xcd N\x92\x167rp7\xf5\xd3\x98 \x13\xda\xd4\xb9\xcf\xf7=\xc5>\x99\xfb\x9f\xb3\xdf\x8fe qN\xccR\xda\xbe\xa6\x04\xe6')
accept4$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800)
r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x52080, 0x0)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
r8 = dup(0xffffffffffffffff)
getpeername$packet(r8, &(0x7f0000000000)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r9})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xfffffffffffffd60)
r11 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r12=>0xffffffffffffffff})
r13 = dup(r12)
getpeername$packet(r13, &(0x7f0000000000)={0x11, 0x0, <r14=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
ioctl$sock_inet6_SIOCADDRT(r11, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6, r14})
sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r6, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x4000)
r15 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, <r16=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r16}, 0x10, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="00230000000000000000000000000000bb45897455d1", @ANYRESOCT, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000006c8dc8ac97baed61"], 0x6}}, 0x0)
r17 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r17, &(0x7f0000000140), 0x10)
r18 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r19 = socket(0x10, 0x2, 0x0)
r20 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r19, r20, &(0x7f0000000000)=0x10, 0x80000002)
r21 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bsg\x00', 0x20141, 0x0)
getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, <r22=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$can_bcm(r17, &(0x7f0000000200)={&(0x7f0000000000)={0x1d, r22}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6c8dc8ac97baed61"}}, 0x48}}, 0x0)
sendmsg$NL80211_CMD_NEW_STATION(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c837493fbaf4d129527f9b09b0a8e800", @ANYRES16=r6, @ANYBLOB="000226bd7000fcdbdf25130000000c004300fcffffffffffff7f0500190000000000140011800400040004000100040001000400050006001a010300000008000300", @ANYRES32=r16, @ANYBLOB="08000300", @ANYRES32=r22, @ANYBLOB="04001180"], 0x58}, 0x1, 0x0, 0x0, 0x20000051}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000040)=0xe8)
sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r6, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5666}}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x1}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r23}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x40}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x804c}, 0x8804)

[ 1163.984247][T22852] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26144 sclass=netlink_route_socket pid=22852 comm=syz-executor.3
[ 1164.050606][T22852] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pid=22852 comm=syz-executor.3
21:53:55 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
pread64(r2, &(0x7f0000000000)=""/6, 0x6, 0x8)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1164.096848][T14317] block nbd0: Receive control failed (result -107)
21:53:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x32000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1164.338094][T22850] block nbd0: shutting down sockets
21:53:55 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:55 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1164.382996][T14317] block nbd4: Receive control failed (result -107)
[ 1164.430711][T22905] block nbd4: shutting down sockets
[ 1164.484003][T23072] block nbd0: shutting down sockets
21:53:55 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)
write$FUSE_ATTR(r2, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x3}}}, 0x78)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x356, @time={0x1}, 0x0, {}, 0x0, 0x0, 0x3})

[ 1164.536833][T22905] block nbd4: shutting down sockets
21:53:55 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)

21:53:55 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x6, 0xe4e1a2550d988530, 0x65)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:55 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0x125f)
syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x8001, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="4933e9f4f0cc1dd565b931ca6772d65b0065c13180ca2e2931d062e63912d917ba513c52f41e3919eed49f8ce040dd4f8dccd7ec408585b8b7c0d256fb738e3a8924579bb45f4d87c709249ee2b8648e1ea21a929504edb6e60e08ca", 0x5c, 0xff}, {&(0x7f0000000140)="84eeabd52e8f863d81ea7a654087404f1d3901bc232e2ba6e931fe7c902d0783f89f29ad3c70b7b39fb4a0f1a76f0332893ccaf1edc1f90f970733798f26234a05e070d4bf468a722678abd178e01cd05cfc62558156208ba8f2185f63f57c944ac92225b7e28b6cacd395387fe8dec9e324fcacc9127415f33d9b9a0634b88088ce3e66b6532554daab4bd4f2f085e568ccc695dce21be9775e5d52fa69e7d0eeab6ff8594e482c787153328f5cf901877bbfc5725c4a0d0adcf01c7c87f1f89422612b9d1dfc591027f0f50ef81ff7bd312d212402066def4b3a26a27816d11ffb19008b97e9581eb3d4302791a37d0c5985", 0xf3, 0x1}], 0xc54, &(0x7f0000000280)='cgroup\x00')

21:53:55 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071")
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect(0xffffffffffffffff, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x3c1, 0x3, 0x2d0, 0xf0, 0x0, 0xf0, 0xf0, 0xf0, 0x200, 0x200, 0x200, 0x200, 0x200, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1, 'bridge_slave_0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330)

[ 1164.854676][T14317] block nbd4: Receive control failed (result -107)
[ 1164.879305][T23272] block nbd4: shutting down sockets
[ 1164.969287][T14317] block nbd4: Receive control failed (result -107)
[ 1164.991257][T23303] block nbd4: shutting down sockets
21:53:55 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
fsetxattr$security_selinux(r2, &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:dhcp_etc_t:s0\x00', 0x20, 0x2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x3f000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:56 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280))

21:53:56 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:56 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
r0 = getpgrp(0x0)
r1 = getpid()
r2 = timerfd_create(0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r3)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r3})
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
r6 = getpgrp(0x0)
r7 = getpid()
r8 = timerfd_create(0x0, 0x0)
r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r9)
kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000100)={r9})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r10=>0xffffffffffffffff})
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r11=>0x0}, &(0x7f0000cab000)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r11, @ANYBLOB=',huge'])
ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000000)={0x1f, 0x1ff, {r7}, {r11}, 0x3ff, 0x5})
r12 = getpgrp(0x0)
r13 = getpid()
r14 = timerfd_create(0x0, 0x0)
r15 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r15)
kcmp$KCMP_EPOLL_TFD(r12, r13, 0x7, r14, &(0x7f0000000100)={r15})
r16 = getpgrp(0x0)
r17 = getpid()
r18 = timerfd_create(0x0, 0x0)
r19 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r19)
kcmp$KCMP_EPOLL_TFD(r16, r17, 0x7, r18, &(0x7f0000000100)={r19})
r20 = socket(0x10, 0x2, 0x0)
r21 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r20, r21, &(0x7f0000000000)=0x10, 0x80000002)
fcntl$getown(r20, 0x9)
r22 = getpgrp(0x0)
r23 = getpid()
r24 = timerfd_create(0x0, 0x0)
r25 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r25)
kcmp$KCMP_EPOLL_TFD(r22, r23, 0x7, r24, &(0x7f0000000100)={r25})
r26 = getpgrp(0x0)
r27 = getpid()
r28 = timerfd_create(0x0, 0x0)
r29 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r29)
kcmp$KCMP_EPOLL_TFD(r26, r27, 0x7, r28, &(0x7f0000000100)={r29})
r30 = getpgrp(0x0)
r31 = getpid()
r32 = timerfd_create(0x0, 0x0)
r33 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r33)
kcmp$KCMP_EPOLL_TFD(r30, r31, 0x7, r32, &(0x7f0000000100)={r33})
getpgrp(r31)
r34 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r35 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r34, 0xab00, r35)
ioctl$NBD_DO_IT(r34, 0xab03)

[ 1165.344293][T23512] (syz-executor.2,23512,0):ocfs2_parse_options:1449 ERROR: Unrecognized mount option "cgroup" or missing value
[ 1165.389912][T23512] (syz-executor.2,23512,0):ocfs2_fill_super:1175 ERROR: status = -22
[ 1165.470781][T14317] block nbd0: Receive control failed (result -107)
21:53:56 executing program 2:
socket$kcm(0x29, 0x7, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000040)='net/igmp6\x00', 0x1)
ioctl$NBD_DO_IT(r0, 0x125f)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
write$P9_RLOPEN(r2, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x40, 0x0, 0x4}, 0x3}}, 0x18)

21:53:56 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x22a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x380, 0x0, 0x230, 0x0, 0x230, 0x230, 0x2e8, 0x2e8, 0x2e8, 0x2e8, 0x2e8, 0x3, 0x0, {[{{@ip={@rand_addr, @remote, 0x0, 0x0, 'veth0_to_batadv\x00', 'veth0_to_hsr\x00'}, 0x0, 0x1c8, 0x230, 0x0, {}, [@common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'bridge_slave_1\x00', {0x1, 0x0, 0x41, 0x0, 0x0, 0x5, 0x80000040}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x3e0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000580)={0x1, &(0x7f0000000540)=[{0x22, 0xff, 0x3, 0x8001}]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)

21:53:56 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x410000, 0x0)
r1 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0)
r2 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={r3}, 0xc)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r3, 0x1}, 0x8)
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, r6)
ioctl$NBD_DO_IT(r5, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1165.631057][T23510] block nbd0: shutting down sockets
[ 1165.631146][T23524] tmpfs: Bad value for 'huge'
21:53:56 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1165.890627][T14317] block nbd4: Receive control failed (result -107)
[ 1165.901859][T23520] block nbd4: shutting down sockets
[ 1165.945298][T14317] block nbd0: Receive control failed (result -107)
[ 1165.955937][T23845] block nbd0: shutting down sockets
[ 1166.017633][T23839] tmpfs: Bad value for 'huge'
21:53:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x40000000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

[ 1166.106026][T14317] block nbd4: Receive control failed (result -107)
[ 1166.116489][T23520] block nbd4: shutting down sockets
21:53:57 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10)
recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x6000000}, 0x112)
write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd)

21:53:57 executing program 0:
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:57 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x4801, 0x0)
ioctl$SOUND_MIXER_READ_RECSRC(r1, 0x80044dff, &(0x7f0000000280))
ioctl$NBD_DO_IT(r0, 0x125f)
r2 = socket(0x10, 0x2, 0x0)
fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f00000002c0)='nolazytime\x00', 0x0, 0x0)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300))
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
prctl$PR_GET_CHILD_SUBREAPER(0x25)
sendfile(r2, r3, &(0x7f0000000000)=0x10, 0x80000002)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000000c0)={0x2fcf, {{0xa, 0x4e24, 0x2672, @loopback, 0xe8d6}}, 0x1, 0x2, [{{0xa, 0x4e22, 0x6, @ipv4={[], [], @loopback}}}, {{0xa, 0x4e24, 0x80, @mcast2, 0x7ff}}]}, 0x190)

21:53:57 executing program 4:
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0)
getpgrp(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000000)={0x5, [0x200, 0x3, 0x100000000, 0x101, 0x5]})
r3 = socket(0x1e, 0x2, 0x0)
r4 = socket(0x10, 0x2, 0x0)
getpid()
r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000000c0)={{0x10000, 0x4000, 0xc, 0x4e, 0x1f, 0x3, 0x1f, 0x3, 0x1, 0x35, 0x2, 0x2}, {0x10000, 0x1000, 0xe, 0x9, 0x0, 0x9, 0x0, 0x3f, 0x9, 0x0, 0xfb, 0x80}, {0x100000, 0x6000, 0xe, 0x7, 0x4, 0x8, 0x7, 0xab, 0x5, 0x89, 0x1, 0x3f}, {0x5000, 0x100000, 0x3, 0x8, 0x0, 0xff, 0x3, 0x2, 0x7f, 0x5}, {0xf000, 0xd000, 0x10, 0x5, 0x7, 0x0, 0x2, 0x5, 0x9, 0x7, 0x8, 0x3}, {0x100000, 0x0, 0x8, 0x1f, 0x1f, 0x8, 0x7, 0x3b, 0x7, 0x16, 0x5f, 0x1}, {0x3000, 0x10000, 0x3, 0x0, 0x3, 0x9, 0x23, 0x7, 0x81, 0x80, 0x8, 0x80}, {0xd000, 0x0, 0x9, 0x1, 0x7, 0x81, 0x1, 0x8, 0x1, 0xcb, 0x6, 0xa3}, {0x3000, 0x2000}, {0x100000, 0xd000}, 0x40040002, 0x0, 0x10000, 0x2006, 0xf, 0x4000, 0x0, [0x5, 0xfe, 0x3, 0x4]})
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)

21:53:57 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r3, r4, &(0x7f0000000000)=0x10, 0x80000002)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1166.530689][T14317] block nbd0: Receive control failed (result -107)
[ 1166.555601][T24178] block nbd0: shutting down sockets
21:53:57 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
ioctl$SIOCX25SCAUSEDIAG(r2, 0x89ec, &(0x7f0000000240)={0x80, 0xf9})
ioctl$NBD_DO_IT(r0, 0x125f)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x200000, 0x0)
r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r4, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, '/dev/nbd#\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @rand_addr=0x400}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_DOMAIN={0x16, 0x1, '*keyringselfnodev\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x90}, 0x1, 0x0, 0x0, 0x24000004}, 0x24008085)

21:53:57 executing program 5:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = dup2(r1, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$inet(0x10, 0x80002, 0x0)
sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f610500020000e8fe02080100010800050018000400ff7e", 0x24}], 0x1}, 0x0)

21:53:57 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x40803)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'ip_vti0\x00', 0x7d})
sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x80000002)
fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, <r3=>0x0})
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r3)
syz_open_dev$sndseq(0x0, 0x0, 0x0)
r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r4, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

21:53:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x1, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710})
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x46010000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x4c}}, 0x0)

21:53:57 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)
write$FUSE_ATTR(r2, &(0x7f0000000080)={0x78, 0x0, 0x6, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x3}}}, 0x78)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x356, @tick=0x3})

21:53:57 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
socket(0x10, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

21:53:58 executing program 2:
r0 = socket(0x5, 0x4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x80000002)
write$P9_RSTATFS(r1, &(0x7f0000000040)={0x43, 0x9, 0x2, {0x1, 0xba, 0x7fff, 0x8001, 0x7, 0x9, 0x7ff, 0x7, 0x6}}, 0x43)
r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40)
ioctl$NBD_DO_IT(r2, 0x125f)

21:53:58 executing program 0:
r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
sync_file_range(r0, 0x6, 0x80000000, 0x1)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x437)

[ 1167.392412][T24899] block nbd4: Device being setup by another task
21:53:58 executing program 5:
r0 = socket$inet(0x2, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5}, 0x8)
sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x4cdd}], 0x1}, 0x0)

[ 1167.437043][T24281] block nbd4: shutting down sockets
[ 1167.450421][T11055] block nbd0: Receive control failed (result -107)
[ 1167.461017][T24870] block nbd0: shutting down sockets
21:53:58 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10)
sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getpgrp(0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
socket(0x10, 0x2, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/fb0\x00', 0x4000, 0x0)

[ 1182.900919][    T0] NOHZ: local_softirq_pending 08
[ 1191.861558][    T0] NOHZ: local_softirq_pending 08
[ 1225.140018][    T0] NOHZ: local_softirq_pending 08
[ 1241.140818][    T0] NOHZ: local_softirq_pending 08
[ 1244.349922][    T0] NOHZ: local_softirq_pending 08
[ 1294.262728][    T0] NOHZ: local_softirq_pending 08
[ 1302.579927][    T0] NOHZ: local_softirq_pending 08
[ 1311.539262][ T1138] INFO: task syz-executor.4:24281 blocked for more than 143 seconds.
[ 1311.547407][ T1138]       Not tainted 5.6.0-rc2-syzkaller #0
[ 1311.553599][ T1138] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1311.562508][ T1138] syz-executor.4  D27176 24281  10938 0x00004004
[ 1311.569016][ T1138] Call Trace:
[ 1311.572341][ T1138]  __schedule+0x934/0x1f90
[ 1311.576811][ T1138]  ? __sched_text_start+0x8/0x8
[ 1311.582039][ T1138]  ? __kasan_check_read+0x11/0x20
[ 1311.587094][ T1138]  schedule+0xdc/0x2b0
[ 1311.591244][ T1138]  schedule_timeout+0x717/0xc50
[ 1311.596101][ T1138]  ? find_held_lock+0x35/0x130
[ 1311.600978][ T1138]  ? usleep_range+0x170/0x170
[ 1311.605664][ T1138]  ? lock_downgrade+0x920/0x920
[ 1311.611219][ T1138]  ? _raw_spin_unlock_irq+0x23/0x80
[ 1311.616701][ T1138]  ? wait_for_completion+0x294/0x440
[ 1311.622056][ T1138]  ? _raw_spin_unlock_irq+0x23/0x80
[ 1311.627281][ T1138]  ? lockdep_hardirqs_on+0x421/0x5e0
[ 1311.632697][ T1138]  ? trace_hardirqs_on+0x67/0x240
[ 1311.637754][ T1138]  wait_for_completion+0x29c/0x440
[ 1311.642963][ T1138]  ? wait_for_completion_interruptible+0x470/0x470
[ 1311.649578][ T1138]  ? wake_up_q+0x140/0x140
[ 1311.654014][ T1138]  ? flush_workqueue_prep_pwqs+0x29e/0x4f0
[ 1311.659904][ T1138]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1311.666171][ T1138]  flush_workqueue+0x40a/0x14c0
[ 1311.671272][ T1138]  ? __dev_printk+0x202/0x20e
[ 1311.675974][ T1138]  ? _dev_warn+0xd7/0x109
[ 1311.680497][ T1138]  ? pwq_unbound_release_workfn+0x2f0/0x2f0
[ 1311.686480][ T1138]  ? tipc_shutdown+0x172/0x680
[ 1311.691539][ T1138]  ? sock_shutdown+0x83/0x200
[ 1311.696300][ T1138]  nbd_ioctl+0x817/0xc4b
[ 1311.700775][ T1138]  ? nbd_ioctl+0x817/0xc4b
[ 1311.705251][ T1138]  ? nbd_release+0x150/0x150
[ 1311.710140][ T1138]  ? do_vfs_ioctl+0x568/0x13b0
[ 1311.714977][ T1138]  ? finish_wait+0x260/0x260
[ 1311.720554][ T1138]  ? ioctl_file_clone+0x180/0x180
[ 1311.725606][ T1138]  ? selinux_file_mprotect+0x620/0x620
[ 1311.731140][ T1138]  ? __fget_files+0x359/0x520
[ 1311.735850][ T1138]  ? nbd_release+0x150/0x150
[ 1311.740573][ T1138]  blkdev_ioctl+0x263/0x670
[ 1311.745163][ T1138]  ? blkdev_common_ioctl+0x1810/0x1810
[ 1311.750754][ T1138]  ? ns_to_kernel_old_timeval+0x100/0x100
[ 1311.756518][ T1138]  block_ioctl+0xee/0x130
[ 1311.760931][ T1138]  ? blkdev_fallocate+0x400/0x400
[ 1311.765987][ T1138]  ksys_ioctl+0x123/0x180
[ 1311.770426][ T1138]  __x64_sys_ioctl+0x73/0xb0
[ 1311.775087][ T1138]  do_syscall_64+0xfa/0x790
[ 1311.780034][ T1138]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1311.786005][ T1138] RIP: 0033:0x45c6c9
[ 1311.790248][ T1138] Code: 08 48 c7 44 24 10 00 00 00 00 48 89 74 24 18 48 89 7c 24 20 48 89 54 24 28 48 89 4c 24 30 0f 57 c0 0f 11 44 24 38 48 c7 44 24 <48> 00 00 00 00 e8 ad 53 ff ff 48 8b 44 24 50 48 8b 4c 24 58 48 89
[ 1311.809978][ T1138] RSP: 002b:00007f913bfeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1311.818436][ T1138] RAX: ffffffffffffffda RBX: 00007f913bfef6d4 RCX: 000000000045c6c9
[ 1311.827648][ T1138] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1311.836222][ T1138] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1311.844408][ T1138] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1311.852440][ T1138] R13: 0000000000000402 R14: 00000000004c688c R15: 000000000076bf2c
[ 1311.866894][ T1138] 
[ 1311.866894][ T1138] Showing all locks held in the system:
[ 1311.874760][ T1138] 1 lock held by khungtaskd/1138:
[ 1311.879849][ T1138]  #0: ffffffff89bac240 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279
[ 1311.889381][ T1138] 2 locks held by getty/10876:
[ 1311.894195][ T1138]  #0: ffff88809fe63090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1311.903249][ T1138]  #1: ffffc9000187b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[ 1311.912947][ T1138] 2 locks held by getty/10877:
[ 1311.917691][ T1138]  #0: ffff88807b2e9090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1311.926726][ T1138]  #1: ffffc900018db2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[ 1311.936368][ T1138] 2 locks held by getty/10878:
[ 1311.942171][ T1138]  #0: ffff8880a2d47090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1311.951305][ T1138]  #1: ffffc900018bb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[ 1311.960959][ T1138] 2 locks held by getty/10879:
[ 1311.965715][ T1138]  #0: ffff88808893f090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1311.974789][ T1138]  #1: ffffc9000183b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[ 1311.984582][ T1138] 2 locks held by getty/10880:
[ 1311.989391][ T1138]  #0: ffff888090f91090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1311.998352][ T1138]  #1: ffffc9000188b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[ 1312.008263][ T1138] 2 locks held by getty/10881:
[ 1312.013106][ T1138]  #0: ffff8880a4bc9090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1312.022323][ T1138]  #1: ffffc900018cb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[ 1312.032188][ T1138] 2 locks held by getty/10882:
[ 1312.036969][ T1138]  #0: ffff888095f37090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1312.046019][ T1138]  #1: ffffc9000181b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[ 1312.056220][ T1138] 2 locks held by kworker/u5:1/14317:
[ 1312.061801][ T1138]  #0: ffff888096527d28 ((wq_completion)knbd4-recv){+.+.}, at: process_one_work+0x8dd/0x17a0
[ 1312.072281][ T1138]  #1: ffffc90017117dc0 ((work_completion)(&args->work)){+.+.}, at: process_one_work+0x917/0x17a0
[ 1312.083067][ T1138] 
[ 1312.085400][ T1138] =============================================
[ 1312.085400][ T1138] 
[ 1312.093885][ T1138] NMI backtrace for cpu 0
[ 1312.098226][ T1138] CPU: 0 PID: 1138 Comm: khungtaskd Not tainted 5.6.0-rc2-syzkaller #0
[ 1312.106462][ T1138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1312.116517][ T1138] Call Trace:
[ 1312.119807][ T1138]  dump_stack+0x197/0x210
[ 1312.124239][ T1138]  nmi_cpu_backtrace.cold+0x70/0xb2
[ 1312.129621][ T1138]  ? vprintk_func+0x86/0x189
[ 1312.134235][ T1138]  ? lapic_can_unplug_cpu.cold+0x3a/0x3a
[ 1312.139936][ T1138]  nmi_trigger_cpumask_backtrace+0x23b/0x28b
[ 1312.145928][ T1138]  arch_trigger_cpumask_backtrace+0x14/0x20
[ 1312.151826][ T1138]  watchdog+0xb11/0x10c0
[ 1312.156069][ T1138]  kthread+0x361/0x430
[ 1312.160239][ T1138]  ? reset_hung_task_detector+0x30/0x30
[ 1312.165790][ T1138]  ? kthread_mod_delayed_work+0x1f0/0x1f0
[ 1312.172299][ T1138]  ret_from_fork+0x24/0x30
[ 1312.176945][ T1138] Sending NMI from CPU 0 to CPUs 1:
[ 1312.182716][    C1] NMI backtrace for cpu 1
[ 1312.182722][    C1] CPU: 1 PID: 204 Comm: kworker/u4:4 Not tainted 5.6.0-rc2-syzkaller #0
[ 1312.182728][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1312.182732][    C1] Workqueue: bat_events batadv_nc_worker
[ 1312.182739][    C1] RIP: 0010:debug_lockdep_rcu_enabled.part.0+0x2a/0x60
[ 1312.182750][    C1] Code: 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 65 48 8b 1c 25 c0 1e 02 00 48 8d bb 94 08 00 00 48 89 fa 48 c1 ea 03 0f b6 14 02 <48> 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 10 8b 93 94 08 00
[ 1312.182754][    C1] RSP: 0018:ffffc90001887ca0 EFLAGS: 00000a07
[ 1312.182761][    C1] RAX: dffffc0000000000 RBX: ffff8880a8daa000 RCX: 1ffffffff154bb12
[ 1312.182767][    C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8880a8daa894
[ 1312.182772][    C1] RBP: ffffc90001887ca8 R08: 1ffffffff16a336c R09: fffffbfff16a336d
[ 1312.182776][    C1] R10: ffff8880a8daa8e8 R11: ffff8880a8daa000 R12: 0000000000000001
[ 1312.182781][    C1] R13: 0000000000000396 R14: ffff88804e769cb0 R15: dffffc0000000000
[ 1312.182787][    C1] FS:  0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 1312.182792][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1312.182797][    C1] CR2: ffffffffff600400 CR3: 0000000094739000 CR4: 00000000001406e0
[ 1312.182802][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1312.182807][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1312.182810][    C1] Call Trace:
[ 1312.182813][    C1]  debug_lockdep_rcu_enabled+0x71/0xa0
[ 1312.182817][    C1]  batadv_nc_worker+0x11c/0x760
[ 1312.182820][    C1]  ? batadv_nc_worker+0xe3/0x760
[ 1312.182824][    C1]  process_one_work+0xa05/0x17a0
[ 1312.182827][    C1]  ? mark_held_locks+0xf0/0xf0
[ 1312.182830][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1312.182834][    C1]  ? lock_acquire+0x190/0x410
[ 1312.182837][    C1]  worker_thread+0x98/0xe40
[ 1312.182840][    C1]  kthread+0x361/0x430
[ 1312.182844][    C1]  ? process_one_work+0x17a0/0x17a0
[ 1312.182847][    C1]  ? kthread_mod_delayed_work+0x1f0/0x1f0
[ 1312.182850][    C1]  ret_from_fork+0x24/0x30
[ 1312.184242][ T1138] Kernel panic - not syncing: hung_task: blocked tasks
[ 1312.393661][ T1138] CPU: 0 PID: 1138 Comm: khungtaskd Not tainted 5.6.0-rc2-syzkaller #0
[ 1312.401882][ T1138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1312.411933][ T1138] Call Trace:
[ 1312.415338][ T1138]  dump_stack+0x197/0x210
[ 1312.419678][ T1138]  panic+0x2e3/0x75c
[ 1312.423700][ T1138]  ? add_taint.cold+0x16/0x16
[ 1312.428380][ T1138]  ? lapic_can_unplug_cpu.cold+0x3a/0x3a
[ 1312.434015][ T1138]  ? ___preempt_schedule+0x16/0x18
[ 1312.439122][ T1138]  ? nmi_trigger_cpumask_backtrace+0x21b/0x28b
[ 1312.445280][ T1138]  ? nmi_trigger_cpumask_backtrace+0x24c/0x28b
[ 1312.451856][ T1138]  ? nmi_trigger_cpumask_backtrace+0x256/0x28b
[ 1312.458089][ T1138]  ? nmi_trigger_cpumask_backtrace+0x21b/0x28b
[ 1312.464269][ T1138]  watchdog+0xb22/0x10c0
[ 1312.468586][ T1138]  kthread+0x361/0x430
[ 1312.472664][ T1138]  ? reset_hung_task_detector+0x30/0x30
[ 1312.478247][ T1138]  ? kthread_mod_delayed_work+0x1f0/0x1f0
[ 1312.484071][ T1138]  ret_from_fork+0x24/0x30
[ 1312.490297][ T1138] Kernel Offset: disabled
[ 1312.494641][ T1138] Rebooting in 86400 seconds..