[  495.823604][T16815] block nbd0: shutting down sockets
[  495.858832][T15502] block nbd4: Receive control failed (result -22)
[  495.898888][T16833] Dev nbd1: unable to read RDB block 0
13:30:44 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x760000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  495.957148][T16833]  nbd1: unable to read partition table
[  495.963127][T16833] nbd1: partition table beyond EOD, truncated
[  495.970200][ T2488] block nbd4: Attempted send on invalid socket
[  495.976527][ T2488] block nbd4: shutting down sockets
13:30:44 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0xb1, 0x0, 0x0, 0x7fffffff}]})

13:30:44 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x60)

[  496.031050][T16848] ldm_validate_partition_table(): Disk read failed.
13:30:44 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xb6}, 0x28)

[  496.125083][T16848] Dev nbd4: unable to read RDB block 0
[  496.187929][T16848]  nbd4: unable to read partition table
13:30:45 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x30)

[  496.238612][T16848] nbd4: partition table beyond EOD, truncated
[  496.435036][T16838] block nbd4: shutting down sockets
[  496.461286][T16975] block nbd0: shutting down sockets
13:30:45 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x960000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:45 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x760000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:30:45 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xb7}, 0x28)

[  496.533810][T15502] block nbd0: Receive control failed (result -22)
[  496.544151][T15502] block nbd1: Receive control failed (result -22)
[  496.598061][ T2487] block nbd0: Attempted send on invalid socket
[  496.604323][ T2487] block nbd0: shutting down sockets
[  496.621843][T17084] ldm_validate_partition_table(): Disk read failed.
[  496.640799][ T2487] block nbd1: Attempted send on invalid socket
[  496.647192][ T2487] block nbd1: shutting down sockets
[  496.677582][T17084] Dev nbd0: unable to read RDB block 0
[  496.701578][T17084]  nbd0: unable to read partition table
13:30:45 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xb8}, 0x28)

[  496.735125][T17084] nbd0: partition table beyond EOD, truncated
[  496.738607][T17095] ldm_validate_partition_table(): Disk read failed.
13:30:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x2, 0x0, 0x7fffffff}]})

[  496.790638][T17095] Dev nbd1: unable to read RDB block 0
[  496.842127][T17095]  nbd1: unable to read partition table
[  496.849587][T15502] block nbd4: Receive control failed (result -22)
13:30:45 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x760000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:45 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7e)

[  496.919474][T17095] nbd1: partition table beyond EOD, truncated
[  496.919973][ T2487] block nbd4: Attempted send on invalid socket
[  496.932027][ T2487] block nbd4: shutting down sockets
13:30:45 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xb9}, 0x28)

[  496.998229][T17211] ldm_validate_partition_table(): Disk read failed.
13:30:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x4, 0x0, 0x7fffffff}]})

[  497.077708][T17211] Dev nbd4: unable to read RDB block 0
13:30:45 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x77}, 0x28)

[  497.122376][T15502] block nbd0: Receive control failed (result -22)
[  497.143512][T17211]  nbd4: unable to read partition table
[  497.201092][T17211] nbd4: partition table beyond EOD, truncated
13:30:46 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x760000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  497.278182][ T2488] block nbd0: Attempted send on invalid socket
[  497.284441][ T2488] block nbd0: shutting down sockets
[  497.318680][T17235] ldm_validate_partition_table(): Disk read failed.
[  497.369258][T17235] Dev nbd0: unable to read RDB block 0
[  497.396014][T17235]  nbd0: unable to read partition table
[  497.425988][T17235] nbd0: partition table beyond EOD, truncated
[  497.455390][T15502] block nbd4: Receive control failed (result -22)
[  497.465231][ T2488] block nbd4: Attempted send on invalid socket
[  497.471494][ T2488] block nbd4: shutting down sockets
[  497.495872][T17356] ldm_validate_partition_table(): Disk read failed.
[  497.531524][T17356] Dev nbd4: unable to read RDB block 0
[  497.538696][T17356]  nbd4: unable to read partition table
[  497.544832][T17356] nbd4: partition table beyond EOD, truncated
[  497.594404][T15502] block nbd0: Receive control failed (result -22)
[  497.629711][T17232] block nbd0: shutting down sockets
13:30:46 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x1000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:46 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xba}, 0x28)

13:30:46 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x6, 0x0, 0x7fffffff}]})

13:30:46 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x6000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:46 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x760000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:46 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:46 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x7, 0x0, 0x7fffffff}]})

13:30:46 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xbb}, 0x28)

[  497.918571][T15502] block nbd1: Receive control failed (result -22)
[  497.986469][T15502] block nbd4: Receive control failed (result -22)
[  498.006426][T15502] block nbd0: Receive control failed (result -22)
13:30:46 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x1000000000000, 0x0)

[  498.060879][ T2487] block nbd4: shutting down sockets
[  498.064158][ T2488] block nbd0: shutting down sockets
[  498.123112][T17554] ldm_validate_partition_table(): Disk read failed.
[  498.151514][T17531] ldm_validate_partition_table(): Disk read failed.
[  498.163817][T17477] block nbd1: shutting down sockets
13:30:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xbc}, 0x28)

[  498.191540][T17554] Dev nbd0: unable to read RDB block 0
13:30:47 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x9, 0x0, 0x7fffffff}]})

13:30:47 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x5000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  498.236646][T17554]  nbd0: unable to read partition table
[  498.262516][T17554] nbd0: partition table beyond EOD, truncated
[  498.280481][T17531] Dev nbd4: unable to read RDB block 0
[  498.326783][T17531]  nbd4: unable to read partition table
[  498.370210][T17552] block nbd0: shutting down sockets
[  498.377163][T17531] nbd4: partition table beyond EOD, truncated
[  498.461279][T15502] block nbd3: Receive control failed (result -22)
[  498.513191][T17478] block nbd4: shutting down sockets
13:30:47 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x20000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xbd}, 0x28)

13:30:47 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x500)

13:30:47 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x2b, 0x0, 0x7fffffff}]})

[  498.630243][T15502] block nbd1: Receive control failed (result -22)
[  498.689098][T17613] block nbd3: shutting down sockets
[  498.755043][ T2487] block nbd1: shutting down sockets
[  498.760373][ T2487] print_req_error: 737 callbacks suppressed
[  498.760389][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  498.777653][ T2487] buffer_io_error: 737 callbacks suppressed
[  498.777664][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  498.792548][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  498.803451][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  498.811702][ T2487] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
[  498.822555][ T2487] Buffer I/O error on dev nbd1, logical block 2, async page read
[  498.830764][ T2487] Buffer I/O error on dev nbd1, logical block 3, async page read
[  498.839613][ T2488] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  498.851263][ T2488] Buffer I/O error on dev nbd1, logical block 0, async page read
[  498.860355][ T2488] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  498.871381][ T2488] Buffer I/O error on dev nbd1, logical block 1, async page read
[  498.880123][ T2488] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  498.891650][ T2488] Buffer I/O error on dev nbd1, logical block 2, async page read
13:30:47 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x1000000000000, 0x0)

[  498.900344][ T2488] blk_update_request: I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  498.911626][ T2488] Buffer I/O error on dev nbd1, logical block 3, async page read
[  498.919670][T15502] block nbd0: Receive control failed (result -22)
[  498.928241][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  498.939099][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
13:30:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xbe}, 0x28)

[  498.941055][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  498.957711][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  498.957781][ T2487] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
[  498.986732][T17670] ldm_validate_partition_table(): Disk read failed.
[  499.032192][T17670] Dev nbd1: unable to read RDB block 0
[  499.064661][T17670]  nbd1: unable to read partition table
13:30:47 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  499.095179][T17670] nbd1: partition table beyond EOD, truncated
[  499.123242][T15502] block nbd4: Receive control failed (result -22)
13:30:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xbf}, 0x28)

[  499.222968][T17744] block nbd0: shutting down sockets
[  499.246224][ T2487] block nbd4: shutting down sockets
[  499.274251][T15502] block nbd3: Receive control failed (result -22)
13:30:48 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x1000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  499.322786][T17763] ldm_validate_partition_table(): Disk read failed.
[  499.379873][T15502] block nbd0: Receive control failed (result -22)
[  499.382471][T17763] Dev nbd4: unable to read RDB block 0
[  499.414438][T17763]  nbd4: unable to read partition table
[  499.427649][T17756] block nbd0: shutting down sockets
13:30:48 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc0}, 0x28)

13:30:48 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x2, 0x7fffffff}]})

[  499.476220][T17763] nbd4: partition table beyond EOD, truncated
13:30:48 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x600)

[  499.661085][T15502] block nbd1: Receive control failed (result -22)
[  499.687734][T17752] block nbd4: shutting down sockets
[  499.700785][T17767] block nbd3: shutting down sockets
[  499.722378][ T2487] block nbd1: shutting down sockets
[  499.762566][T17891] ldm_validate_partition_table(): Disk read failed.
[  499.825485][T17891] Dev nbd1: unable to read RDB block 0
13:30:48 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x80710000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:48 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x1000000000000, 0x0)

13:30:48 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x4, 0x7fffffff}]})

[  499.871046][T15502] block nbd0: Receive control failed (result -22)
[  499.920969][T17891]  nbd1: unable to read partition table
[  499.942296][T17891] nbd1: partition table beyond EOD, truncated
13:30:48 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc1}, 0x28)

[  499.973608][ T2487] find_fallback: 5 callbacks suppressed
[  499.973625][ T2487] block nbd0: Attempted send on invalid socket
[  499.985503][ T2487] block nbd0: shutting down sockets
13:30:48 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x6, 0x7fffffff}]})

[  500.043630][T17910] ldm_validate_partition_table(): Disk read failed.
[  500.103345][T17910] Dev nbd0: unable to read RDB block 0
[  500.155466][T17910]  nbd0: unable to read partition table
[  500.199189][T17910] nbd0: partition table beyond EOD, truncated
13:30:49 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x7, 0x7fffffff}]})

13:30:49 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc2}, 0x28)

13:30:49 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x1000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  500.242339][T15502] block nbd4: Receive control failed (result -22)
[  500.308915][ T2488] block nbd4: Attempted send on invalid socket
[  500.315151][ T2488] block nbd4: shutting down sockets
[  500.331704][T15502] block nbd0: Receive control failed (result -22)
[  500.340791][ T2487] block nbd0: Attempted send on invalid socket
[  500.347119][ T2487] block nbd0: shutting down sockets
13:30:49 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  500.359337][T17918] ldm_validate_partition_table(): Disk read failed.
[  500.374353][T18009] ldm_validate_partition_table(): Disk read failed.
[  500.413693][T18009] Dev nbd4: unable to read RDB block 0
[  500.428266][T17918] Dev nbd0: unable to read RDB block 0
[  500.437121][T17918]  nbd0: unable to read partition table
[  500.466618][T17918] nbd0: partition table beyond EOD, truncated
[  500.496824][T18009]  nbd4: unable to read partition table
13:30:49 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x9, 0x7fffffff}]})

13:30:49 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc3}, 0x28)

[  500.532885][T18009] nbd4: partition table beyond EOD, truncated
13:30:49 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x700)

[  500.664298][T15502] block nbd1: Receive control failed (result -22)
[  500.682614][T17924] block nbd4: shutting down sockets
[  500.751158][ T2487] block nbd1: Attempted send on invalid socket
[  500.757454][ T2487] block nbd1: shutting down sockets
[  500.800596][T18110] ldm_validate_partition_table(): Disk read failed.
13:30:49 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xf0500000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:49 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x1000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  500.872474][T18110] Dev nbd1: unable to read RDB block 0
13:30:49 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x2b, 0x7fffffff}]})

13:30:49 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc4}, 0x28)

[  500.918224][T15502] block nbd0: Receive control failed (result -22)
[  500.959768][T18110]  nbd1: unable to read partition table
[  500.982383][T18110] nbd1: partition table beyond EOD, truncated
[  501.003097][T18168] block nbd0: shutting down sockets
[  501.106933][T15502] block nbd0: Receive control failed (result -22)
[  501.137063][T18174] block nbd0: shutting down sockets
13:30:50 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x1000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:50 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc5}, 0x28)

13:30:50 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:50 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x940, 0x0, 0x4, 0x82001020, {0x77359400}, {0x3, 0x2, 0xbf, 0xc3, 0x92, 0x43, "d62cc941"}, 0x100, 0x4, @offset=0x4, 0x4})
setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:crack_exec_t:s0\x00', 0x22, 0x1)
sysinfo(&(0x7f0000001ec0)=""/4096)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$BLKROSET(r2, 0x125d, &(0x7f0000002f40)=0x36)
r3 = geteuid()
r4 = syz_open_dev$radio(&(0x7f0000002f80)='/dev/radio#\x00', 0x0, 0x2)
mmap$usbfs(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xb, 0x10010, r4, 0x0)
syz_mount_image$jfs(&(0x7f0000001700)='jfs\x00', &(0x7f0000001740)='./file1\x00', 0xfffffffffffffffc, 0x9, &(0x7f0000001d40)=[{&(0x7f0000001780)="4a2972893a57c7c6f7b6f4e629cb5d33c37697f22caa6f04b2e1387efedfc460fb967d19400acea386cbae142e73286d16d8ed6aa2dc3580aabc0f32034ba9d346ba74fa2c1188695bc43988641c434bb48939ab5d01d06ec962b3adf42ae562b161b7c9e562498e78878011c53f01cc2471360419fbbff5dd606ef2f12bccc241b02e05d4c83d87921d64ba7d4810df6545", 0x92, 0x72e5}, {&(0x7f0000001840)="60f64012756ed8eafdb1b12e93e4d9c8d3e85dd8abbddbf81191829d203e0e8e7ce46f56de8d99fe2d17d1c7fb0deee32988de8777c63ac5a7c64426fa83b34a5540398a45397aef40bbf06fee8e70724db242b8cb740f730dd5dcf62981e0e3964be238dc68971835c5a84ca8ddf6ce6c0d9c1266a9f892c35d37c518", 0x7d, 0x2}, {&(0x7f00000018c0)="1f428029da793e07585427003c81b456dc529806d3f4c9e356ca953da8061c7096adb3ba7bed82682e562e8af1e95d11587f2c5a7819f5b8c2ae7f871881cb7e158b09c2a35d98cbdf1470e713bfc1d49c1b3bf4a0d46bef28120e907c830488e5a8492bde051b3f0998301babe32d5d4bc49ae669960bbf876aaca34f10592e516da1198164a0eafa1edb8996", 0x8d, 0x5}, {&(0x7f0000001980)="8f703504b4bfcc9c02d9ab9b1f064ae703434b99c822fbe6bf0932d518d7fb4a540d4925926dcdf77623ccb2048a2fe021a618d4c061be3c6f9880303e697234151a", 0x42, 0x2}, {&(0x7f0000001a00)="99ce7a68764bf119fd908824c47865bac31424caa09ea02510fa653560023349252200b998890d10efde2efbba7a935bf24234cbbfb7699f5d109d5d7da79001ea37f08978cc33fbf76c9c3435570b07e37785c2f2852c7b4daaa4beea143a3084348784e2ba84213e10abada9d74be54c45421507b8b432a8107a035e13", 0x7e, 0x6}, {&(0x7f0000001a80)="5c45c3445a379e3d4081b8e999dc76504a25605eb0d84f3b9b7bc57f2ae8d245f0ab6ed3f2d0f810cec8e69bc4e267fccba3eaef2d039ea712056ff80cd93e4498b28b1de9bd85c6850c9ecffd1dd1231f46a6f820ab07ba1426b2824be3031eacc488dba066894ceb1508568812c3455d816bc75a8e6192de1e33afabf59e175370e5c748109644d594dedb727937446e5c829c9bb1c73353f54a2a1af3b2649fccb7f7d7f57224432bbb28ac9ac7f35e31d35515", 0xb5, 0x400}, {&(0x7f0000001b40)="6e46aef8248fccfe2bcdf0f44243a2036598ecda09d8ee961d1519ee57ea1b53ee5a0abbf223995382b5b98048cc969a307d747ee15904290c46d84825aed964849631922e70b068cf2a5e50d15fca97aaeabb2f3a8c27b101337be888d559308a290ac613e2c7de2e7dc68d6523918268ffa068c4648bb57e7898e74ab219da6e71bf6f0183bb", 0x87, 0x1}, {&(0x7f0000001c00)="cda9f47a393886f70d12cf9356018fa257e3c51b4efd4cc2382a4438d6c00ae0e096a79e04165b939b28d035ef3a2661", 0x30, 0x4}, {&(0x7f0000001c40)="0cb255ac3d1b7478ab3627a8ee5ae2e11bcbfdcf62e1d86d89779180822b719fce3563d3c21912fe7c0033caadaef4da001c6a633f1cb94e88dbb124f7d47fd8eb29d63a70eb746954c5bbf1e17ac312a140380cecc46e8d10be0b79b08a06d79960135a967ad4b16c0fe6f38dfa2fcbec88cfb384e803a66acc5033ba8a846dc088ffe387d9343b67e3a5243cffd0ef3e0d0de676ba5f3a094f5310761db727a6295be7593f83ccff5b1c2210568613bd8786c943b7f61299aa15642283c2a7d50f395e56c37d338ff42fe12626f11711fdbf6b2b5e3a9a80881f5e50bffc7de12eac5010", 0xe5, 0x7f}], 0x100046, &(0x7f0000001e40)={[{@resize='resize'}, {@umask={'umask', 0x3d, 0x100}}, {@integrity='integrity'}, {@resize_size={'resize', 0x3d, 0x6}}, {@errors_remount='errors=remount-ro'}], [{@uid_eq={'uid', 0x3d, r3}}]})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/82, 0x52}, {&(0x7f0000001400)=""/173, 0xad}, {&(0x7f00000014c0)=""/51, 0x33}, {&(0x7f0000001500)=""/155, 0x9b}, {&(0x7f00000015c0)=""/119, 0x77}], 0x9)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00000001c0)=""/212)
setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000002ec0)={{0x2b, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0x4, 'lblcr\x00', 0x3e, 0x8, 0x80}, {@dev={0xac, 0x14, 0x14, 0x26}, 0x4e20, 0x2000, 0x81, 0x7fffffff, 0x5}}, 0x44)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x16, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100))

[  501.232642][T15502] block nbd4: Receive control failed (result -22)
13:30:50 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xa00)

[  501.340589][ T2487] block nbd4: Attempted send on invalid socket
[  501.346885][ T2487] block nbd4: shutting down sockets
[  501.412006][T18285] ldm_validate_partition_table(): Disk read failed.
13:30:50 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc6}, 0x28)

[  501.520327][T18285] Dev nbd4: unable to read RDB block 0
[  501.543479][T15502] block nbd1: Receive control failed (result -22)
[  501.588203][T18285]  nbd4: unable to read partition table
[  501.626255][T15502] block nbd0: Receive control failed (result -22)
13:30:50 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x7}]})

[  501.649154][T18285] nbd4: partition table beyond EOD, truncated
[  501.692313][ T2488] block nbd0: Attempted send on invalid socket
[  501.698638][ T2488] block nbd0: shutting down sockets
13:30:50 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x600)

[  501.733997][T18374] ldm_validate_partition_table(): Disk read failed.
[  501.741924][T18315] block nbd1: shutting down sockets
[  501.815451][T18374] Dev nbd0: unable to read RDB block 0
[  501.853221][   T26] audit: type=1326 audit(1570714250.651:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=18442 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c89a code=0x0
[  501.855917][T18374]  nbd0: unable to read partition table
[  501.916986][T15502] block nbd4: Receive control failed (result -22)
[  501.941068][T18374] nbd0: partition table beyond EOD, truncated
[  501.980873][T18238] block nbd4: shutting down sockets
13:30:50 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xf0700000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:50 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:50 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc7}, 0x28)

[  502.034158][T15502] block nbd3: Receive control failed (result -22)
[  502.054107][T18321] block nbd0: shutting down sockets
13:30:50 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2000)

13:30:51 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc8}, 0x28)

[  502.231619][T15502] block nbd1: Receive control failed (result -22)
[  502.381578][T18463] block nbd1: shutting down sockets
[  502.398004][T15502] block nbd4: Receive control failed (result -22)
[  502.430818][T15502] block nbd0: Receive control failed (result -22)
[  502.451230][ T2488] block nbd4: Attempted send on invalid socket
[  502.457506][ T2488] block nbd4: shutting down sockets
[  502.480269][ T2488] block nbd0: Attempted send on invalid socket
[  502.486670][ T2488] block nbd0: shutting down sockets
[  502.515310][T18446] block nbd3: shutting down sockets
13:30:51 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xc9}, 0x28)

[  502.538177][T18582] ldm_validate_partition_table(): Disk read failed.
[  502.555248][T18576] ldm_validate_partition_table(): Disk read failed.
[  502.561877][T18582] Dev nbd0: unable to read RDB block 0
[  502.580811][T18582]  nbd0: unable to read partition table
13:30:51 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:51 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x960000000000, 0x0)

[  502.587384][T18582] nbd0: partition table beyond EOD, truncated
[  502.631968][T18576] Dev nbd4: unable to read RDB block 0
13:30:51 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x1, 0x19, 0x7, 0x7f, "02afc62848d71229b8c728ce00f68158b5148aa4e3c48ab2bfc20545c3ffe342"})

[  502.698931][T18576]  nbd4: unable to read partition table
[  502.727810][T18576] nbd4: partition table beyond EOD, truncated
13:30:51 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xca}, 0x28)

[  502.772462][T15502] block nbd0: Receive control failed (result -22)
[  502.781693][T15502] block nbd1: Receive control failed (result -22)
[  502.798131][T18575] block nbd0: shutting down sockets
[  502.934067][T18499] block nbd4: shutting down sockets
[  502.939683][T15502] block nbd3: Receive control failed (result -22)
[  502.948246][T18597] block nbd1: shutting down sockets
13:30:51 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3000)

13:30:51 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000080)={<r4=>0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x1, 0x7ff}, &(0x7f0000000000)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r4, 0x6}, 0x8)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:30:51 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x100000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:51 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xcb}, 0x28)

13:30:51 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  503.203901][T18599] block nbd3: shutting down sockets
13:30:52 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x960000000000, 0x0)

[  503.297977][T15502] block nbd0: Receive control failed (result -22)
[  503.345965][T15502] block nbd1: Receive control failed (result -22)
13:30:52 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xcc}, 0x28)

13:30:52 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000000)={0x2, 0x5, 0x6, "5197fe5461db19195d53472563f09186aab54c70548f10e93f7840408b590d5c", 0x35315258})

[  503.442393][T18728] block nbd0: shutting down sockets
[  503.491288][T15502] block nbd4: Receive control failed (result -22)
[  503.514039][T18731] block nbd1: shutting down sockets
[  503.547143][T15502] block nbd0: Receive control failed (result -22)
[  503.581839][T18736] block nbd0: shutting down sockets
[  503.617783][T15502] block nbd3: Receive control failed (result -22)
[  503.666227][T18738] block nbd4: shutting down sockets
13:30:52 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:52 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f00)

[  503.746744][T18738] block nbd4: shutting down sockets
13:30:52 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xcd}, 0x28)

13:30:52 executing program 5:
ioctl$VFIO_IOMMU_MAP_DMA(0xffffffffffffffff, 0x3b71, &(0x7f0000000140)={0x20, 0x2, 0x8, 0x7fffffff, 0x101})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x80)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1000, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x4f3ec004288b84e8, &(0x7f0000000200)={@rand_addr, <r3=>0x0}, &(0x7f0000000240)=0x14)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000280)=r3)
fsopen(&(0x7f0000000000)='nfsd\x00', 0x2)
r4 = socket$bt_cmtp(0x1f, 0x3, 0x5)
fallocate(r4, 0x32, 0xffffffff80000000, 0x9)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000600)=""/4096, 0x1000)
ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f00000002c0)={0xf000000, 0xe1, 0x10001, [], &(0x7f00000001c0)={0x9b090a, 0x40007, [], @p_u8=&(0x7f0000000180)=0x4}})
ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0x0, 0x1, 0x0, [], &(0x7f0000000380)={0x9a0921, 0x5, [], @p_u8=&(0x7f0000000340)=0xa1}})

13:30:52 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x200000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  503.982143][T15502] block nbd1: Receive control failed (result -22)
[  503.985151][ T8938] block nbd0: Receive control failed (result -22)
13:30:52 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xce}, 0x28)

[  504.065055][ T2487] block nbd1: Attempted send on invalid socket
[  504.071328][ T2487] block nbd1: shutting down sockets
[  504.076601][ T2487] print_req_error: 648 callbacks suppressed
[  504.076618][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  504.093705][ T2487] buffer_io_error: 650 callbacks suppressed
[  504.093715][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  504.113980][ T2487] block nbd0: Attempted send on invalid socket
[  504.120356][ T2487] block nbd0: shutting down sockets
[  504.125616][ T2487] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  504.127023][ T2488] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  504.136498][ T2487] Buffer I/O error on dev nbd0, logical block 0, async page read
[  504.155130][ T2487] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  504.157048][ T2488] Buffer I/O error on dev nbd1, logical block 1, async page read
[  504.166810][ T2487] Buffer I/O error on dev nbd0, logical block 1, async page read
[  504.176008][ T2488] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  504.181464][ T2487] Buffer I/O error on dev nbd0, logical block 2, async page read
[  504.181483][ T2487] Buffer I/O error on dev nbd0, logical block 3, async page read
[  504.191935][ T2487] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  504.192368][ T2488] Buffer I/O error on dev nbd1, logical block 2, async page read
[  504.200186][ T2487] Buffer I/O error on dev nbd0, logical block 0, async page read
[  504.216727][ T2488] blk_update_request: I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  504.220204][ T2487] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  504.227493][ T2488] Buffer I/O error on dev nbd1, logical block 3, async page read
[  504.236189][ T2487] Buffer I/O error on dev nbd0, logical block 1, async page read
[  504.248932][ T2488] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  504.259522][ T2487] blk_update_request: I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
[  504.313389][T18881] ldm_validate_partition_table(): Disk read failed.
[  504.320282][T18887] ldm_validate_partition_table(): Disk read failed.
[  504.363283][T18749] block nbd3: shutting down sockets
[  504.370303][T18887] Dev nbd1: unable to read RDB block 0
[  504.381469][T18881] Dev nbd0: unable to read RDB block 0
13:30:53 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x960000000000, 0x0)

[  504.414082][T18887]  nbd1: unable to read partition table
[  504.425425][T18881]  nbd0: unable to read partition table
[  504.433088][T18887] nbd1: partition table beyond EOD, truncated
[  504.443743][T18881] nbd0: partition table beyond EOD, truncated
13:30:53 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x0, &(0x7f0000000040)})
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x42c00, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x118800)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4000, 0x0)
ioctl$TCXONC(r4, 0x540a, 0x1f)
r5 = fcntl$getown(r2, 0x9)
r6 = getpgrp(r5)
setpriority(0x0, r6, 0xffff)
perf_event_open(&(0x7f0000000000)={0x25f1e21445c76604, 0x70, 0x3, 0x3, 0x9, 0x9, 0x0, 0x86cf, 0x4180, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x7f, 0x9}, 0x10000, 0x2, 0x81, 0x8, 0x7f, 0x6, 0xd3f9}, r6, 0xb, 0xffffffffffffffff, 0x12)

[  504.500027][ T8938] block nbd4: Receive control failed (result -22)
13:30:53 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:53 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xcf}, 0x28)

[  504.640687][T18880] block nbd0: shutting down sockets
[  504.648130][T18900] block nbd4: shutting down sockets
13:30:53 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0xffffff00, 0x9})
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0xac, 0x0, &(0x7f00000002c0)=[@release, @dead_binder_done, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000080)={@fda={0x66646185, 0x7, 0x1, 0x1e}, @fd={0x66642a85, 0x0, r2}, @fda={0x66646185, 0xa, 0x1, 0x26}}, &(0x7f0000000100)={0x0, 0x20, 0x38}}, 0x400}, @acquire={0x40046305, 0x2}, @increfs={0x40046304, 0x1}, @acquire={0x40046305, 0x3}, @dead_binder_done], 0x38, 0x0, &(0x7f0000000140)="659c443ae5e0a0b00db1ba1678d094bacc142494b8f357a2d69e00b0920944b37a29a3acc448baae8ab641b055091ed7e596b7bda76e5181"})

[  504.776659][T18900] block nbd4: shutting down sockets
13:30:53 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x4000)

[  504.798219][ T8938] block nbd3: Receive control failed (result -22)
[  504.900662][ T8938] block nbd1: Receive control failed (result -22)
[  504.924076][T18923] block nbd1: shutting down sockets
13:30:53 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd0}, 0x28)

13:30:53 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x300000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  505.003573][T18912] block nbd3: shutting down sockets
13:30:53 executing program 3:
syz_emit_ethernet(0x3e, &(0x7f0000002380)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x70}, @dev}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x2, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, 0x0)

13:30:53 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:53 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = openat$autofs(0xffffffffffffff9c, 0x0, 0x200040, 0x0)
ioctl$BLKPG(r1, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r1, 0x540a, 0x5)
fcntl$getown(r1, 0x9)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
r4 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r4, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r4, 0x540a, 0x5)
fcntl$getown(r4, 0x9)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$TCXONC(r1, 0x540a, 0x6)
fcntl$getown(r3, 0x9)
ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000080))
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x8)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  505.113926][ T8938] block nbd0: Receive control failed (result -22)
[  505.219840][ T2488] block nbd0: Attempted send on invalid socket
[  505.226091][ T2488] block nbd0: shutting down sockets
13:30:54 executing program 3:
sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r0 = socket(0x10, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000006080), 0x3ea818461ad51e9, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r2, 0x407, 0x0)
write(r2, &(0x7f0000000340), 0x41395527)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
r4 = creat(0x0, 0x11)
fcntl$setstatus(r4, 0x4, 0x46000)
io_setup(0x2344, &(0x7f0000000100))
creat(0x0, 0x0)
r5 = creat(0x0, 0x0)
fcntl$setstatus(r5, 0x4, 0x4002)
io_setup(0x0, &(0x7f0000000440))
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x377140be6b5ef4c7}])
r6 = creat(&(0x7f0000000200)='./bus\x00', 0xb0)
write$binfmt_elf64(r6, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0)
r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f0000000040))
creat(&(0x7f0000000080)='./bus\x00', 0x0)
ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040))
io_submit(0x0, 0x5, &(0x7f0000000ac0)=[0x0, 0x0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x20, 0xffffffffffffffff, &(0x7f0000000600)="88f7ef28e70b18581d81d2e6edc356885a75ffec74f64c201c5dc84f41de5f7b1e088fff9a71dd5ac8816ef9712f67d3b0a80800bf4e9259863c4b1e131e4cc2ff2206e5054c4390bda24c7050efe32c630e110708e6c9d4bc10816e78bad63864ea359d9d7e5bad405858dfb42b86abd37223a8b02407374c649f9bd6cb3ee83475fcaf1568ddf2b33d55aeb4dbdf0fdd", 0x91, 0x6, 0x0, 0x7036f45df66cbd84}, 0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0xe2b, 0xffffffffffffffff, 0x0}])
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, 0x0)
sendmmsg(r3, &(0x7f00000092c0), 0x800010b, 0x0)
gettid()

13:30:54 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd1}, 0x28)

[  505.322426][T19044] ldm_validate_partition_table(): Disk read failed.
[  505.351934][T19044] Dev nbd0: unable to read RDB block 0
[  505.358493][ T8938] block nbd4: Receive control failed (result -22)
[  505.405677][T19044]  nbd0: unable to read partition table
[  505.405971][ T8938] block nbd1: Receive control failed (result -22)
[  505.417543][ T2488] block nbd4: Attempted send on invalid socket
[  505.424290][ T2488] block nbd4: shutting down sockets
13:30:54 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd2}, 0x28)

[  505.491931][T19063] block nbd1: shutting down sockets
[  505.492071][T19044] nbd0: partition table beyond EOD, truncated
[  505.506382][T19060] ldm_validate_partition_table(): Disk read failed.
13:30:54 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x1, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r4, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f00000003c0)={0x7e99, 0x4871bffa61a55617, 0x4, 0x40000, {0x77359400}, {0x2, 0xc, 0x6, 0x8, 0x9, 0x9, "e896c0ad"}, 0x5, 0x1, @planes=&(0x7f00000000c0)={0x26426903, 0x4, @fd=<r5=>r4, 0x2}, 0x4})
ioctl$int_out(r5, 0x7c734145d2465df9, &(0x7f0000000340))
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000100)=@llc={0x1a, 0x0, 0x3f, 0x20, 0x7, 0x3}, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)="9c00ef1f5d6353586b1bda716cdaf7de55b21e6a64ae28aebe693dad2cb9fc22e94734de91c689c9f0b3bb6b81ea1d944e36c001c3b073ce179814d3f0e1d4a9318435d98149159339c42de2e76100e97c665bf45d0ccea6e2846766ef39bdf000e953cd620c65ebdff5e7e2b4b192d41fed51baae0e2165e34f0d180857495cb466ac2d8be762b9c0eaa6ef5704a83350d0a0ac2be1d2abfe55c58590a5647903041dc9c0d36fd890ea1f55c8ade266a605aa9a495a2b43ef8cf3aaec6f80530111e6940ff7", 0xc6}], 0x1, &(0x7f0000000280)=[@mark={{0x14, 0x1, 0x24, 0x74cc897b}}], 0x18}, 0x20004000)
ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000000)={0xc029})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2000000000000055, &(0x7f0000000380)=[{0x5, 0x3, 0x0, 0x3}]})

[  505.579150][T19060] Dev nbd4: unable to read RDB block 0
13:30:54 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  505.626825][T19060]  nbd4: unable to read partition table
[  505.644342][T19042] block nbd0: shutting down sockets
[  505.649455][T19060] nbd4: partition table beyond EOD, truncated
13:30:54 executing program 3:
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000180)={'\b\x00', 0x1}, 0x0, 0x0, 0xfffffffffffffffb)

13:30:54 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000)

13:30:54 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd3}, 0x28)

[  505.840722][T19196] block nbd4: Could not allocate knbd recv work queue.
[  505.895156][T19196] block nbd4: shutting down sockets
[  505.950834][ T8938] block nbd1: Receive control failed (result -22)
[  505.971676][ T2487] block nbd1: Attempted send on invalid socket
[  505.977964][ T2487] block nbd1: shutting down sockets
13:30:54 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x400000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:54 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x4}, 'port0\x00', 0x3a, 0x0, 0x6c0, 0x1, 0x401, 0x6, 0x8, 0x0, 0x6, 0x401})

[  506.007193][T19199] ldm_validate_partition_table(): Disk read failed.
13:30:54 executing program 3:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0)
fsetxattr$security_selinux(r0, &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:auditd_log_t:s0\x00', 0x22, 0x0)

[  506.053445][T19199] Dev nbd1: unable to read RDB block 0
[  506.064142][ T8938] block nbd0: Receive control failed (result -22)
13:30:54 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd4}, 0x28)

[  506.100220][T19199]  nbd1: unable to read partition table
[  506.141285][T19199] nbd1: partition table beyond EOD, truncated
13:30:55 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r1}], 0x1, 0x3)
fcntl$getown(r1, 0x9)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x9)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000180)={0x2, 0x9, 0xced, 0x0, 0x0, [], [], [], 0xe26, 0x1})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  506.261839][T19204] block nbd0: shutting down sockets
13:30:55 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd5}, 0x28)

[  506.329448][ T8938] block nbd4: Receive control failed (result -22)
13:30:55 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  506.385908][ T8938] block nbd0: Receive control failed (result -22)
[  506.394832][T19204] block nbd0: shutting down sockets
[  506.473264][T19216] block nbd4: shutting down sockets
13:30:55 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x60ff)

13:30:55 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x1ff, {{0x2, 0x4e23, @loopback}}}, 0x88)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:30:55 executing program 3:
mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
getpid()
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
socket$inet6(0xa, 0x0, 0x2)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42})
ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0)

13:30:55 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd6}, 0x28)

[  506.665355][ T8938] block nbd4: Receive control failed (result -22)
[  506.702370][T19216] block nbd4: shutting down sockets
[  506.727730][ T8938] block nbd0: Receive control failed (result -22)
[  506.808241][T19343] block nbd1: shutting down sockets
13:30:55 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x500000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:55 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  506.830111][T19350] block nbd0: shutting down sockets
13:30:55 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:55 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd7}, 0x28)

[  506.940205][ T8938] block nbd0: Receive control failed (result -22)
[  506.949679][T19350] block nbd0: shutting down sockets
13:30:55 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x8500, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff)
keyctl$get_security(0x11, 0x0, &(0x7f0000000280)=""/27, 0x1b)
keyctl$instantiate(0xc, 0x0, &(0x7f0000000480)=@encrypted_update={'update ', 'default', 0x20, 'trusted:', '.#GPLvboxnet1'}, 0x25, 0xfffffffffffffffb)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000540)=""/208, &(0x7f0000000640)=0xd0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007)
write$FUSE_INIT(r1, 0x0, 0x0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00')
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffffa}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfcb}]}, 0x38}, 0x1, 0x0, 0x0, 0x8}, 0x40000)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, 0x0, &(0x7f0000000340))
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[], 0xff4a)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00'})
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x20032600)
socket$packet(0x11, 0x800002, 0x300)
r5 = syz_genetlink_get_family_id$ipvs(0x0)
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000820}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="000825bd7000fbdbdf25020000000c00030008000400750800003000030008000300000000001400020000000000000000000000000000000000080001000200000008000800040000000c0003000800080085000000140002000800040014020000080002004e2100000800060007000000400002000800080007000000080006004b29162f14000100fbaefabe86fd6ba1eb9b5aca735b"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0xc490d273bf9eb065)
sendmmsg(0xffffffffffffffff, 0x0, 0xd3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff})

13:30:55 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7600)

[  507.226614][T19481] block nbd4: shutting down sockets
13:30:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = inotify_init()
ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000000))
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:30:56 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd8}, 0x28)

[  507.352147][T19489] block nbd1: shutting down sockets
[  507.376694][ T8938] block nbd4: Receive control failed (result -22)
[  507.390707][ T8938] block nbd0: Receive control failed (result -22)
[  507.421180][T19481] block nbd4: shutting down sockets
13:30:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r1}], 0x1, 0x3)
r2 = fcntl$dupfd(r0, 0x406, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  507.444376][ T2487] block nbd0: Attempted send on invalid socket
[  507.451010][ T2487] block nbd0: shutting down sockets
13:30:56 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x600000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:56 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  507.532138][T19506] ldm_validate_partition_table(): Disk read failed.
[  507.613595][T19506] Dev nbd0: unable to read RDB block 0
[  507.652703][T19506]  nbd0: unable to read partition table
13:30:56 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xd9}, 0x28)

[  507.687851][T19506] nbd0: partition table beyond EOD, truncated
13:30:56 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xa000, 0x0)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f00000000c0)=0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x80c, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:30:56 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, &(0x7f0000000000), &(0x7f0000000100)=0x8)

[  507.825749][ T8938] block nbd0: Receive control failed (result -22)
[  507.835302][T19638] block nbd0: shutting down sockets
13:30:56 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xda}, 0x28)

13:30:56 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7e00)

[  507.951537][T19631] block nbd1: shutting down sockets
[  507.964081][T19630] block nbd4: shutting down sockets
13:30:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x0, 0x1, &(0x7f00000005c0)={0x2, &(0x7f0000000000)=[{0x3f, 0x6, 0xa7, 0x7}, {0x8, 0x1, 0x8, 0x4}]})

13:30:56 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  508.074992][T19630] block nbd4: shutting down sockets
13:30:56 executing program 3:

13:30:57 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x700000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  508.170807][ T8938] block nbd0: Receive control failed (result -22)
13:30:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  508.239419][ T2488] block nbd0: Attempted send on invalid socket
[  508.245678][ T2488] block nbd0: shutting down sockets
13:30:57 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xdb}, 0x28)

[  508.306669][T19762] ldm_validate_partition_table(): Disk read failed.
[  508.329472][ T8938] block nbd1: Receive control failed (result -22)
[  508.380806][T19762] Dev nbd0: unable to read RDB block 0
13:30:57 executing program 3:

[  508.439733][T19775] block nbd1: shutting down sockets
[  508.443427][T19762]  nbd0: unable to read partition table
[  508.478708][T19762] nbd0: partition table beyond EOD, truncated
13:30:57 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  508.563325][T19759] block nbd0: shutting down sockets
[  508.571935][ T8938] block nbd4: Receive control failed (result -22)
13:30:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/212)
r2 = accept$ax25(r1, &(0x7f0000000080)={{0x3, @netrom}, [@rose, @bcast, @null, @default, @bcast, @netrom, @rose, @null]}, &(0x7f0000000000)=0x48)
r3 = fcntl$dupfd(r2, 0x0, r0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r5, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x810}, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:30:57 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xdc}, 0x28)

[  508.670125][ T2488] block nbd4: Attempted send on invalid socket
[  508.676484][ T2488] block nbd4: shutting down sockets
13:30:57 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x9600)

13:30:57 executing program 3:

[  508.749917][T19791] ldm_validate_partition_table(): Disk read failed.
[  508.778821][T19791] Dev nbd4: unable to read RDB block 0
[  508.839971][T19791]  nbd4: unable to read partition table
[  508.863128][T19791] nbd4: partition table beyond EOD, truncated
[  508.879250][ T8938] block nbd1: Receive control failed (result -22)
13:30:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x21, 0x100)
r3 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000607cab1698451ecf69dd37c1cfb89eafa67bfa595ae12ab1d9011b12a4b5ca23a1f1c26c91b6d89c3ac586dc63000000009ce141a736c2ce3019361026784f53e8164ccc1efbddd13ae053557c9b51d4f22dd85242eb7d80b82bf2bda0174a5c234e792f3d74b430e7a956dc3ae341dc4b1f4b7fdd85edd6940a03852806322cf33ba0eb9c5cdaac0a990841f429", @ANYRES32=<r6=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x72, &(0x7f0000000980)={r6}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r6, 0x3}, 0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r6, 0x9, 0x20}, &(0x7f00000000c0)=0xc)

[  508.968690][ T8938] block nbd0: Receive control failed (result -22)
13:30:57 executing program 3:

[  509.044218][T19784] block nbd4: shutting down sockets
13:30:57 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xdd}, 0x28)

[  509.092482][T19808] block nbd1: shutting down sockets
[  509.194573][T19816] block nbd0: shutting down sockets
13:30:58 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x800000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:58 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000000)=0x4000, 0x4)

13:30:58 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:58 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xde}, 0x28)

[  509.284449][ T8938] block nbd0: Receive control failed (result -22)
[  509.363155][T19820] block nbd0: shutting down sockets
13:30:58 executing program 3:

13:30:58 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x400000)

13:30:58 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x1}, 0x18)

13:30:58 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xdf}, 0x28)

13:30:58 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x6, 0x0, 0x0)

[  509.659036][ T8938] block nbd0: Receive control failed (result -22)
[  509.699903][T19856] block nbd1: shutting down sockets
[  509.743874][T19855] block nbd4: shutting down sockets
13:30:58 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r0, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:58 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe0}, 0x28)

13:30:58 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000000)=0x1)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  509.853028][T19867] block nbd0: shutting down sockets
[  509.909907][ T8938] block nbd4: Receive control failed (result -22)
[  509.950522][ T8938] block nbd0: Receive control failed (result -22)
[  509.973436][T19855] block nbd4: shutting down sockets
[  509.979566][T19871] block nbd0: shutting down sockets
13:30:58 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x900000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:58 executing program 3:

13:30:58 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe1}, 0x28)

13:30:58 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x50f000)

13:30:58 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x390, 0x20100)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000100)=""/125)
setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "74dccf3a336eb51e", "b8a7d09e66f4bdd5b6ccf218c9ddb3f9", "46beeb95", "8a64e3cff2f59e8f"}, 0x28)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001fe)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000), 0x4)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x200, 0x0)
ioctl$USBDEVFS_CLAIM_PORT(r4, 0x80045518, &(0x7f00000001c0)=0xfffff001)

13:30:59 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r0, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:59 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe2}, 0x28)

13:30:59 executing program 3:

[  510.413803][ T8938] block nbd4: Receive control failed (result -22)
13:30:59 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x2, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  510.474646][ T8938] block nbd0: Receive control failed (result -22)
13:30:59 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe3}, 0x28)

13:30:59 executing program 3:

[  510.603414][T20020] block nbd4: shutting down sockets
13:30:59 executing program 3:

[  510.690394][T20024] block nbd0: shutting down sockets
[  510.729203][T20020] block nbd4: shutting down sockets
[  510.782882][T20024] block nbd0: shutting down sockets
13:30:59 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xc00000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:30:59 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x20, 0xfff9, 0x1}, 0x8)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:30:59 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r0, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:30:59 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x70f000)

13:30:59 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe4}, 0x28)

13:30:59 executing program 3:

13:30:59 executing program 3:

13:30:59 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = semget(0x3, 0x0, 0x420)
semctl$IPC_RMID(r2, 0x0, 0x0)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:00 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe5}, 0x28)

13:31:00 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  511.261771][ T8938] block nbd0: Receive control failed (result -22)
[  511.274049][T20078] block nbd4: shutting down sockets
[  511.354489][T20083] block nbd0: shutting down sockets
13:31:00 executing program 3:

13:31:00 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe6}, 0x28)

[  511.445040][ T8938] block nbd0: Receive control failed (result -22)
[  511.453583][T20083] block nbd0: shutting down sockets
[  511.512501][ T8938] block nbd4: Receive control failed (result -22)
[  511.577142][T20110] block nbd1: shutting down sockets
[  511.615808][T20078] block nbd4: shutting down sockets
13:31:00 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xe00000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:00 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x8001, 0xd, 0x7, 0x9, 0x10001, 0x1, 0x88e, <r4=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x6}, &(0x7f0000000180)=0x8)
fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:00 executing program 3:

13:31:00 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x718000)

13:31:00 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:00 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe7}, 0x28)

13:31:00 executing program 3:

13:31:00 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
write$UHID_INPUT2(r2, &(0x7f0000000000)={0xc, 0x35, "a1859da2d42d421ccbd1875f79ed8eb9fd68d1d62c64c1768a1d7d8d5e7774c266007429a8d629216e03e327e991c5c0de8dbd98cc"}, 0x3b)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  511.919060][ T8938] block nbd0: Receive control failed (result -22)
13:31:00 executing program 3:

13:31:00 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe8}, 0x28)

[  512.057688][T20137] block nbd1: shutting down sockets
[  512.113476][T20138] block nbd0: shutting down sockets
[  512.186076][ T8938] block nbd4: Receive control failed (result -22)
[  512.222846][ T2487] block nbd4: Attempted send on invalid socket
[  512.229263][ T2487] block nbd4: shutting down sockets
13:31:01 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x80400, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/212)
r1 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r1, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r1, 0x540a, 0x5)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
r4 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r4, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r4, 0x540a, 0x5)
fcntl$getown(r4, 0x9)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/76})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  512.234490][ T2487] print_req_error: 466 callbacks suppressed
[  512.234505][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.254840][ T2487] buffer_io_error: 470 callbacks suppressed
[  512.254849][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  512.270616][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.281670][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  512.289720][ T8938] block nbd0: Receive control failed (result -22)
[  512.297084][ T2488] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.308062][ T2488] Buffer I/O error on dev nbd4, logical block 2, async page read
13:31:01 executing program 3:

[  512.327260][ T2488] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.338159][ T2488] Buffer I/O error on dev nbd4, logical block 3, async page read
[  512.347259][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.358127][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  512.367100][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.377970][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
[  512.386643][ T2488] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.397546][ T2488] Buffer I/O error on dev nbd4, logical block 2, async page read
[  512.406042][ T2488] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.416986][ T2488] Buffer I/O error on dev nbd4, logical block 3, async page read
[  512.422025][T20138] block nbd0: shutting down sockets
[  512.425487][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.440885][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  512.449519][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  512.460554][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
[  512.504844][T20160] ldm_validate_partition_table(): Disk read failed.
[  512.553730][T20160] Dev nbd4: unable to read RDB block 0
[  512.636837][T20160]  nbd4: unable to read partition table
[  512.642791][T20160] nbd4: partition table beyond EOD, truncated
[  512.766014][T20147] block nbd4: shutting down sockets
13:31:01 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x2000000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:01 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:01 executing program 3:

13:31:01 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xe9}, 0x28)

13:31:01 executing program 5:
r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffb)
r1 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffffc)
keyctl$reject(0x13, r0, 0x4, 0x1, r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/106, 0x6a)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:01 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x760000)

13:31:01 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
connect$inet6(r0, &(0x7f0000000080), 0x1c)

[  512.919078][ T8938] block nbd0: Receive control failed (result -22)
13:31:01 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xea}, 0x28)

[  513.005875][T20202] block nbd1: shutting down sockets
13:31:01 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0xffff7fff, 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  513.104960][ T8938] block nbd4: Receive control failed (result -22)
13:31:01 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  513.162562][T20200] block nbd0: shutting down sockets
[  513.222445][ T8938] block nbd0: Receive control failed (result -22)
[  513.264251][T20200] block nbd0: shutting down sockets
13:31:02 executing program 3:
syz_emit_ethernet(0x3e, &(0x7f0000002380)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x70}, @dev}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x2, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, 0x0)

[  513.294541][T20207] block nbd4: shutting down sockets
13:31:02 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2000000000000079, &(0x7f0000000040)=[{0x4, 0x2}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  513.464906][T20207] block nbd4: shutting down sockets
13:31:02 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x2300000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:02 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xeb}, 0x28)

13:31:02 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x807100)

13:31:02 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

13:31:02 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x400c80, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:02 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:02 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xec}, 0x28)

[  513.773998][ T8938] block nbd0: Receive control failed (result -22)
13:31:02 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000480)={0xa, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$VIDIOC_ENCODER_CMD(r2, 0xc028564d, &(0x7f0000000000)={0x0, 0x1, [0x10000, 0x5, 0x9, 0x7, 0x7, 0x101, 0xb439]})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  513.854612][ T2488] block nbd0: Attempted send on invalid socket
[  513.861442][ T2488] block nbd0: shutting down sockets
13:31:02 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil})
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[  513.936940][ T8938] block nbd4: Receive control failed (result -22)
[  513.953346][T20367] ldm_validate_partition_table(): Disk read failed.
13:31:02 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  514.000261][ T2487] block nbd4: Attempted send on invalid socket
[  514.006592][ T2487] block nbd4: shutting down sockets
[  514.013860][T20367] Dev nbd0: unable to read RDB block 0
[  514.056303][T20435] ldm_validate_partition_table(): Disk read failed.
[  514.079510][T20435] Dev nbd4: unable to read RDB block 0
[  514.096944][T20367]  nbd0: unable to read partition table
13:31:02 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xed}, 0x28)

[  514.132623][T20367] nbd0: partition table beyond EOD, truncated
13:31:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x1000, 0x8)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  514.182087][T20435]  nbd4: unable to read partition table
[  514.211409][T20435] nbd4: partition table beyond EOD, truncated
[  514.320531][ T8938] block nbd0: Receive control failed (result -22)
[  514.329589][T20363] block nbd0: shutting down sockets
[  514.386989][T20371] block nbd4: shutting down sockets
13:31:03 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x3000000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:03 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:03 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x960000)

13:31:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4400, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]})
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x40, 0x400800)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000340)={0x7, 0x80000000, 0x1, 0x0, 0x0, [], [], [], 0x5, 0x7fffffff})
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write$binfmt_script(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x131)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f00000001c0)={0x3ff, 0x101})

13:31:03 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xee}, 0x28)

13:31:03 executing program 3:

13:31:03 executing program 3:

13:31:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x600)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x5, &(0x7f0000000000)=[{0x5, 0x2, 0x3, 0x2}, {0x159a, 0x4, 0x0, 0x80000001}, {0x6d, 0x15, 0x0, 0x3}, {0x80, 0x1, 0x3f, 0x75}, {0x0, 0x4, 0x81, 0x2}]})
bind$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x4}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @null, @default]}, 0x48)

[  514.732226][ T8938] block nbd1: Receive control failed (result -22)
[  514.809409][ T8938] block nbd0: Receive control failed (result -22)
13:31:03 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x541b, 0x0)

13:31:03 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xef}, 0x28)

[  514.854120][T20636] block nbd1: shutting down sockets
[  514.864946][ T2488] block nbd0: Attempted send on invalid socket
[  514.871328][ T2488] block nbd0: shutting down sockets
[  514.933882][T20638] ldm_validate_partition_table(): Disk read failed.
[  514.996713][T20638] Dev nbd0: unable to read RDB block 0
[  515.022038][ T8938] block nbd4: Receive control failed (result -22)
13:31:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$USBDEVFS_CLAIMINTERFACE(r3, 0x8004550f, &(0x7f00000000c0)=0xfffffff9)
ioctl$CAPI_GET_MANUFACTURER(r2, 0xc0044306, &(0x7f0000000080)=0xf8)

13:31:03 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  515.042496][T20638]  nbd0: unable to read partition table
[  515.059854][T20638] nbd0: partition table beyond EOD, truncated
[  515.203156][T20646] block nbd4: shutting down sockets
[  515.210505][ T8938] block nbd0: Receive control failed (result -22)
[  515.220898][T20638] block nbd0: shutting down sockets
[  515.274706][ T8938] block nbd1: Receive control failed (result -22)
[  515.386885][T20646] block nbd4: shutting down sockets
[  515.415289][T20775] block nbd1: shutting down sockets
13:31:04 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x4000000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:04 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf0}, 0x28)

13:31:04 executing program 3:
syz_emit_ethernet(0x3e, &(0x7f0000002380)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}, @dev}, @icmp=@parameter_prob={0xd, 0x4, 0x0, 0x0, 0x0, 0x2, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, 0x0)

13:31:04 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf05000)

13:31:04 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
r3 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x72, &(0x7f0000000980)={r6}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r6, 0x3}, 0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r6, 0x8}, 0x8)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:04 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:04 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @remote}, 0x0, {0x2, 0x0, @loopback}, 'ip6erspan0\x00'})

13:31:04 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf1}, 0x28)

[  515.628845][ T8938] block nbd0: Receive control failed (result -22)
[  515.716234][ T8938] block nbd1: Receive control failed (result -22)
13:31:04 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x6)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  515.782852][T20796] block nbd0: shutting down sockets
[  515.822949][ T8938] block nbd4: Receive control failed (result -22)
[  515.865312][T20805] block nbd1: shutting down sockets
13:31:04 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syz_tun\x00'})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$sock_SIOCETHTOOL(r2, 0x8913, &(0x7f0000000000)={'bond_sl\xe1v\x83_0\xe3\xff\x00', 0x0})

13:31:04 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf2}, 0x28)

[  515.914544][T20804] block nbd4: shutting down sockets
[  515.915889][ T8938] block nbd0: Receive control failed (result -22)
[  515.936731][T20796] block nbd0: shutting down sockets
13:31:04 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  516.045790][T20804] block nbd4: shutting down sockets
13:31:05 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x6000000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:05 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf07000)

13:31:05 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x72, &(0x7f0000000980)={r5}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r5, 0x3}, 0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r5, @in={{0x2, 0x4e23, @multicast1}}, 0xffffffff, 0x5, 0xe3, 0x7c, 0x40}, &(0x7f0000000000)=0x98)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:05 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf3}, 0x28)

[  516.304805][ T8938] block nbd0: Receive control failed (result -22)
13:31:05 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1ff, 0x800)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$FUSE_WRITE(r2, &(0x7f0000000180)={0x18, 0xfffffffffffffffe, 0x4, {0x686a1c2a}}, 0x18)
setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:05 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004700)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000030000000300000000700000000000000000000040000000000000000000000020100000000000000010000040000000200000000020000000000000200300000612e00"], &(0x7f0000004600)=""/210, 0x4f, 0x193, 0x1}, 0x20)

[  516.474680][T20853] block nbd0: shutting down sockets
13:31:05 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:05 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf4}, 0x28)

[  516.517329][ T8938] block nbd4: Receive control failed (result -22)
[  516.557718][T20853] block nbd0: shutting down sockets
[  516.583674][ T2487] block nbd4: Attempted send on invalid socket
[  516.590038][ T2487] block nbd4: shutting down sockets
13:31:05 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x1000000)

[  516.673607][T20972] ldm_validate_partition_table(): Disk read failed.
13:31:05 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000240)={0x2e079c25, 0x6, 0x8000, 0xfffff800, 0x20})
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000280)={0x9, 0x6, 0x3f, 0x4, 0x80000000})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40, 0x0)
ioctl$VIDIOC_G_CTRL(r0, 0xc008561b, &(0x7f0000000200)={0xd4, 0x10001})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'veth0_to_team\x00', r5})

13:31:05 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf5}, 0x28)

[  516.761959][T20972] Dev nbd4: unable to read RDB block 0
[  516.807295][T20972]  nbd4: unable to read partition table
[  516.849081][T20972] nbd4: partition table beyond EOD, truncated
13:31:05 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = socket$inet(0x2, 0xa, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='upperdir=./file ,l'])
clock_nanosleep(0x0, 0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080))
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4848c0, 0x0)
tkill(0x0, 0x1000000000014)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)

[  516.929343][ T8938] block nbd0: Receive control failed (result -22)
[  516.999129][ T2487] block nbd0: Attempted send on invalid socket
[  517.005348][ T2487] block nbd0: shutting down sockets
[  517.018466][T20920] block nbd4: shutting down sockets
[  517.056897][T21119] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET)
[  517.071671][T21101] ldm_validate_partition_table(): Disk read failed.
[  517.114636][T21101] Dev nbd0: unable to read RDB block 0
[  517.134817][T21101]  nbd0: unable to read partition table
[  517.157687][T21101] nbd0: partition table beyond EOD, truncated
13:31:06 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x7e00000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:06 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:06 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf6}, 0x28)

13:31:06 executing program 5:
r0 = socket(0x2, 0x80805, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = epoll_create1(0x0)
epoll_pwait(r4, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000000eff4))
shutdown(r0, 0x1)
close(r4)
shutdown(r0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000140))
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={<r7=>0x0, 0x1f}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000100)=0x8)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x20000245, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x6}]})
r8 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$llc_int(r8, 0x10c, 0x9, &(0x7f0000000280), 0x4)
connect$llc(r8, &(0x7f0000000180)={0x1a, 0xd, 0x81, 0x4, 0x8, 0x81, @dev={[], 0xd}}, 0x10)

13:31:06 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup2(r0, r0)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x39, 0x5, 0x8a})
r2 = syz_open_pts(r1, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0)
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000040)=""/47)
ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x9)
ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000900)={0x8, 0xfaa7, 0x3f, 0x0, 0x6})
ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=<r4=>0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=r4, 0x12)
getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000b00)=ANY=[@ANYBLOB="000000000000220000015a629934fa907197ed8940bc0100000000000000cbd833ce8f498b92ef107b33c5f7b40000000000000000000000b8ec28d236d146934486300ecd5319b2945d5136bb2b1090c656c3ff3d674e949ca237188a1da42c69aaae832c8b121d967cc35056966cd672438d0730d6"], 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000ac0)=0x9)
syncfs(r2)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000240)='ip_vti0\x00')
r5 = accept(r3, 0x0, &(0x7f0000000280))
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000104}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="34020000", @ANYRES16=r7, @ANYBLOB="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"], 0x234}, 0x1, 0x0, 0x0, 0x4}, 0x10)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00000002c0)=0xfff, 0x4)
ptrace$setopts(0x4206, r4, 0xfff, 0x423faf40682fc9a3)
recvfrom$inet(r5, &(0x7f0000000940)=""/196, 0xc4, 0x20, &(0x7f0000000a40)={0x2, 0x4e23, @local}, 0x10)
fchmodat(r3, &(0x7f0000000a80)='./file0\x00', 0x120)
r8 = msgget$private(0x0, 0x7f)
msgctl$IPC_STAT(r8, 0x2, &(0x7f0000000300)=""/234)
ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000680))
ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000400)=0xaa)
ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000440))
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000480))
shmctl$IPC_STAT(r8, 0x2, &(0x7f00000004c0)=""/149)
symlinkat(&(0x7f0000000580)='\x00', r3, &(0x7f00000005c0)='./file0\x00')

[  517.275774][ T8938] block nbd0: Receive control failed (result -22)
[  517.292478][T21100] block nbd0: shutting down sockets
13:31:06 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf7}, 0x28)

13:31:06 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2000000)

[  517.517579][ T8938] block nbd4: Receive control failed (result -22)
[  517.557305][ T2487] block nbd4: Attempted send on invalid socket
13:31:06 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x8, 0x18, 0x1}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='\a\x00', 0x802, 0x0)
poll(&(0x7f0000000140)=[{r2}], 0x1, 0x3)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
r4 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/ptype\x00')
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x72, &(0x7f0000000980)={r8}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r8, 0x3}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote}}, [0x80000000, 0xffff, 0x5, 0x10000, 0x5, 0x200, 0x9, 0x1, 0x5, 0x9, 0x1, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x8, 0x8000]}, &(0x7f00000002c0)=0x100)
r9 = fcntl$dupfd(r1, 0x406, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  517.563524][ T2487] block nbd4: shutting down sockets
[  517.569141][ T2487] print_req_error: 350 callbacks suppressed
[  517.569157][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  517.586067][ T2487] buffer_io_error: 350 callbacks suppressed
[  517.586076][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  517.603396][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
13:31:06 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  517.614290][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  517.623216][ T2487] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
[  517.634298][ T2487] Buffer I/O error on dev nbd4, logical block 2, async page read
[  517.642302][ T2487] Buffer I/O error on dev nbd4, logical block 3, async page read
[  517.651010][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
13:31:06 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x0, 0x0)
close(r0)
r1 = memfd_create(&(0x7f00000000c0)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa2Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bcc\xad\x89\x9ck\xde\xc5\xe96\xddUE\xc98M\xcd\xfb\xcc\x97\xb4\v\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\x00\xa5\xc24\xd6\xfe7\x0f', 0x0)
write$cgroup_pid(r1, &(0x7f0000000040), 0xffffff6c)
fsetxattr(r0, &(0x7f0000000140)=@known='security.apparmor\x00', 0x0, 0x0, 0x0)

[  517.661960][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  517.670906][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  517.681846][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
[  517.689966][ T2488] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
[  517.701622][ T2488] Buffer I/O error on dev nbd4, logical block 2, async page read
[  517.709585][ T2488] Buffer I/O error on dev nbd4, logical block 3, async page read
[  517.718538][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  517.730043][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  517.749120][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  517.760045][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  517.769007][ T2487] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  517.773210][T21366] netlink: 'syz-executor.5': attribute type 24 has an invalid length.
[  517.780516][ T2487] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  517.801108][ T8938] block nbd1: Receive control failed (result -22)
[  517.801798][T21366] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
[  517.824872][ T8938] block nbd0: Receive control failed (result -22)
[  517.836447][T21353] block nbd0: shutting down sockets
[  517.861204][T21242] ldm_validate_partition_table(): Disk read failed.
13:31:06 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf8}, 0x28)

[  517.962332][T21242] Dev nbd4: unable to read RDB block 0
[  517.968413][T21353] block nbd0: shutting down sockets
[  518.015524][T21365] block nbd1: shutting down sockets
13:31:06 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3000000)

[  518.049952][T21242]  nbd4: unable to read partition table
[  518.075291][T21242] nbd4: partition table beyond EOD, truncated
[  518.217148][T21233] block nbd4: shutting down sockets
[  518.261579][ T8938] block nbd0: Receive control failed (result -22)
13:31:07 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xf0ffffff00000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:07 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:07 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xf9}, 0x28)

13:31:07 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000080), 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817)
connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="c6c8f2927ed3b9ead2a151bcd98342d7"}, 0x1c)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

[  518.345323][T21488] block nbd0: shutting down sockets
[  518.464601][ T8938] block nbd0: Receive control failed (result -22)
[  518.466947][T15502] block nbd1: Receive control failed (result -22)
13:31:07 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r3}], 0x1, 0x3)
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r4}], 0x1, 0x3)
fcntl$getown(r4, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r5=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x9}, &(0x7f0000000100)=0x8)

13:31:07 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xfa}, 0x28)

[  518.524654][T21500] block nbd0: shutting down sockets
[  518.626027][T15502] block nbd4: Receive control failed (result -22)
[  518.660981][T21505] block nbd1: shutting down sockets
13:31:07 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x4000000)

[  518.691156][ T2488] block nbd4: Attempted send on invalid socket
[  518.697413][ T2488] block nbd4: shutting down sockets
[  518.743519][T21549] ldm_validate_partition_table(): Disk read failed.
13:31:07 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:07 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = fcntl$dupfd(r1, 0x406, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001fc)
r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x800)
r4 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r4, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r4, 0x540a, 0x5)
fcntl$getown(r4, 0x9)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
r5 = openat(r2, &(0x7f00000007c0)='./file0\x00', 0x200000, 0x20)
getpeername$packet(r5, &(0x7f00000000c0)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0xfcf1)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'teql0\x00', r6})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  518.797590][T21549] Dev nbd4: unable to read RDB block 0
13:31:07 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xfb}, 0x28)

[  518.842897][T21549]  nbd4: unable to read partition table
[  518.872882][T15502] block nbd0: Receive control failed (result -22)
[  518.888459][T21549] nbd4: partition table beyond EOD, truncated
[  519.001086][T21638] block nbd0: shutting down sockets
[  519.033088][T15502] block nbd1: Receive control failed (result -22)
13:31:07 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xfc}, 0x28)

[  519.089872][T15502] block nbd4: Receive control failed (result -22)
[  519.137001][T15502] block nbd0: Receive control failed (result -22)
[  519.137704][T21634] block nbd4: shutting down sockets
[  519.199841][T21646] block nbd0: shutting down sockets
13:31:08 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x7d, &(0x7f0000000780)="ea5f5b4d3ef92b2f3b6f73d2c202750002e49ea111ad6bfd24dba492172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8ff2b289005bf6237fc9111e7d929e8e06ddce54d3af30f48c040000000000000036765c0a2bf772bf274382747485c8b09007366dad5ecdf2500a5452e50004ca43e27c"})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)="566c85c04a06bc9517226f15f8f14317473341bb9c6bad43288f6d0159c1a961c5925f9d69cb8ad3c3ec9caef70fd931dad48dee4c32cafcde0095a9049417df2556a86afdb3e3891ece16d47be72014e2332c170bf464eb1952ce593ba0d91c485690cc3328efd6ee2b7d536dd435105afb62c6af73e6d9f168e532928e3a5f35beba06c0b8a9571581da86d1884af3ac41c2d53195360251fd2cc6e23343e641c473eac93105e0664ac54c2e803a7f3f8e62b3f29304", 0xb7}, {&(0x7f00000001c0)="745ef631a3c8573bbcc76d746bfa5067d649641e14f725c2cf0b9c5749060cd9f2f409a838fd495f707114d882a923eb00cb5886925fad804219e5f4d2eb4539ad7c3c559b3ab87e50372b1473c47708cb14e776258e400a7ae5be380b13f7e44288c55637dd6048cfde7e2c28a6e913d5f6508ee0b081fa583199fee5d31c4179796b19bbd82d6fcb75a83a76e730e2a432eb5d120e0980586941beb5b582379b0587ca51bf51f15a062a69305f7d105280b1e3bfd6fc253838b8cdd4c15cc33d", 0xc1}, {&(0x7f0000000300)="ac7d93b299002da7f9f8904b396e47234af8b8b4e1d6edef465aba083e7069720b1fb100bac3a4c8d4c28cca695b0fd9a7119ac8770556d65e3428eefb1f7a597123a6da68c885cb8e6a9dbf0b816ddb365e33c997ccf40497d4421ddcb8319ff46fb835c2ed013d9c877a1bf2ba8fec694d6398c2f1a3ee644c653dc7402894ef7fde69e1ad144edb121899f3fc6fe1adf323c5cf115ac13b8ad851210471732c81950a91ea054d3d4312a6abdd4d1ef2d0a252a3c3896c898e9ec3765cf545a3e565bb7fc5fc6624fee2b6daae6f45246d03b1f036a86618ee7f66fafbfe3f14697a8e40a270fd54ccd8f14c93f7cae199f293acf772d8ac58efea11ac", 0xfe}, {&(0x7f0000000400)="85695bc2a20442a098adf97235b0602f875120a1e632f7a4d8f826f43e025f026f4e601edf89d1786528d1ddb9588a86ed53de18c6b708b4ee155b23a4fbe8f5f0672b95", 0x44}, {&(0x7f00000004c0)="ac4d60a64168f4b06acc1e08a0183b6ba57fd282f19e10a83b6b1dedcf58859e5cac561ca4ae417c93a1b17b0af3833840ed85a7e1d5edd3d3ab12d6828c23a8cfcb972b8a", 0x45}], 0x5, 0x10)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
fchmod(r3, 0xd)
syz_open_dev$sndpcmp(&(0x7f00000006c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4040)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r4, 0x80084502, &(0x7f00000001c0)=""/212)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00000001c0)=""/212)
r6 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r6, 0x1269, &(0x7f00000002c0)={0x4000006, 0x3, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r6, 0x540a, 0x5)
fcntl$getown(r6, 0x9)
ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r6, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x7, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x3)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000740)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/52, 0x34)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140), 0x0, 0x80)
ioctl$UI_ABS_SETUP(r7, 0x401c5504, &(0x7f0000000600)={0x3, {0x6, 0x6, 0xfffffff8, 0xd0747c4, 0x10000000, 0x80000001}})

[  519.234759][T21649] block nbd1: shutting down sockets
13:31:08 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xf5ffffff00000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:08 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:08 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x5000000)

[  519.504501][T15502] block nbd1: Receive control failed (result -22)
[  519.563857][ T2488] block nbd1: Attempted send on invalid socket
[  519.570188][ T2488] block nbd1: shutting down sockets
[  519.640095][T15502] block nbd0: Receive control failed (result -22)
[  519.667234][T21678] ldm_validate_partition_table(): Disk read failed.
[  519.674705][T15502] block nbd4: Receive control failed (result -22)
[  519.718313][ T2487] block nbd0: Attempted send on invalid socket
[  519.724591][ T2487] block nbd0: shutting down sockets
[  519.741579][ T2487] block nbd4: Attempted send on invalid socket
[  519.747875][ T2487] block nbd4: shutting down sockets
[  519.752473][T21683] ldm_validate_partition_table(): Disk read failed.
[  519.766369][T21678] Dev nbd1: unable to read RDB block 0
[  519.772911][T21691] ldm_validate_partition_table(): Disk read failed.
[  519.802728][T21691] Dev nbd4: unable to read RDB block 0
[  519.804564][T21678]  nbd1: unable to read partition table
[  519.812523][T21691]  nbd4: unable to read partition table
[  519.820897][T21691] nbd4: partition table beyond EOD, truncated
[  519.825028][T21683] Dev nbd0: unable to read RDB block 0
[  519.828521][T21678] nbd1: partition table beyond EOD, truncated
[  519.857869][T21683]  nbd0: unable to read partition table
[  519.868587][T21683] nbd0: partition table beyond EOD, truncated
[  519.953495][T15502] block nbd0: Receive control failed (result -22)
[  520.009889][T21685] block nbd4: shutting down sockets
[  520.040585][T21690] block nbd0: shutting down sockets
13:31:09 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x7e)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
r1 = dup(r0)
ioctl$TIOCGDEV(r1, 0x80045432, 0x0)

13:31:09 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xfd}, 0x28)

13:31:09 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x401c0, 0x0)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x9, 0xd98, 0x4, 0x0, 0x9, 0x40, 0x9, 0x1, 0x4, 0x4, 0x8, 0x3, 0x9}, {0x6, 0x2, 0x3, 0x3, 0x7f, 0x20, 0x78, 0x81, 0x5, 0xfd, 0xbe, 0x0, 0x7ff}, {0xba9, 0x200, 0x6, 0x67, 0x5, 0x1, 0x20, 0xff, 0x2, 0x3d, 0x6, 0x9, 0x3ff}], 0x6})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:09 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:09 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000000)

13:31:09 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xf6ffffff00000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:10 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  521.241962][T15502] block nbd0: Receive control failed (result -22)
[  521.269037][T15502] block nbd1: Receive control failed (result -22)
13:31:10 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0xfe}, 0x28)

[  521.303356][T15502] block nbd4: Receive control failed (result -22)
[  521.323162][ T2487] block nbd0: Attempted send on invalid socket
[  521.327038][ T2488] block nbd1: Attempted send on invalid socket
[  521.329501][ T2487] block nbd0: shutting down sockets
[  521.335528][ T2488] block nbd1: shutting down sockets
[  521.392069][T21728] ldm_validate_partition_table(): Disk read failed.
[  521.404665][T21726] ldm_validate_partition_table(): Disk read failed.
[  521.467225][T21728] Dev nbd0: unable to read RDB block 0
[  521.473815][T21719] block nbd4: shutting down sockets
[  521.483239][T21726] Dev nbd1: unable to read RDB block 0
[  521.527458][T21728]  nbd0: unable to read partition table
[  521.528322][T21726]  nbd1: unable to read partition table
[  521.533589][T21728] nbd0: partition table beyond EOD, truncated
13:31:10 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x102}, 0x28)

13:31:10 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x80400, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000000)
seccomp(0x1, 0x0, &(0x7f0000000180)={0x20000000000000e2, &(0x7f0000000040)})
r3 = syz_open_dev$radio(&(0x7f0000000300)='/dev/radio#\x00', 0x1, 0x2)
ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000140)={0x1, 0x662211b153eed575, 0x7f, 0xbf2, 0xa1, 0x59fa, &(0x7f0000000080)="f66e224115d01d98e2fbd199c4eb884acd043b1cf2f6a4295fb55ecad9595c86427586821aae9ff5dea6d786613fcb7d3903286cb0536f5c656305024d2fbb97b22f502b23e6de33ef0bfc2db7c91b16f363218234d7a875f70392e02431605049c93958a3fe5f5c99e6143bd8acd49920deaeccc6239c52ceede57a5ce67275a9884263735d8848a96ea0352e35f0a3b8166fb78100e496b826204e9722ba2609"})

[  521.576584][T21726] nbd1: partition table beyond EOD, truncated
[  521.602692][T21719] block nbd4: shutting down sockets
[  521.684713][T21721] block nbd0: shutting down sockets
13:31:10 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xff00000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:10 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  521.954762][T15502] block nbd1: Receive control failed (result -22)
[  522.020242][T21870] block nbd1: shutting down sockets
[  522.062517][T15502] block nbd4: Receive control failed (result -22)
[  522.132929][T21876] block nbd4: shutting down sockets
[  522.245188][T21876] block nbd4: shutting down sockets
13:31:12 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000080), 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

13:31:12 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7000000)

13:31:12 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x103}, 0x28)

13:31:12 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x20002, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000000)=0x8)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
fadvise64(0xffffffffffffffff, 0x0, 0x5, 0x3)

13:31:12 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:12 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xff0f000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:12 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

13:31:12 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x104}, 0x28)

[  523.700551][T15502] block nbd1: Receive control failed (result -22)
[  523.740484][T15502] block nbd0: Receive control failed (result -22)
[  523.810364][T21901] block nbd1: shutting down sockets
[  523.839427][ T2488] block nbd0: Attempted send on invalid socket
[  523.845678][ T2488] block nbd0: shutting down sockets
[  523.850963][ T2488] print_req_error: 406 callbacks suppressed
[  523.850981][ T2488] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  523.868595][T21900] block nbd4: shutting down sockets
[  523.873892][ T2488] buffer_io_error: 410 callbacks suppressed
[  523.873903][ T2488] Buffer I/O error on dev nbd0, logical block 0, async page read
[  523.888446][ T2488] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  523.899299][ T2488] Buffer I/O error on dev nbd0, logical block 1, async page read
[  523.907417][ T2488] Buffer I/O error on dev nbd0, logical block 2, async page read
[  523.915204][ T2488] Buffer I/O error on dev nbd0, logical block 3, async page read
[  523.924132][ T2487] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  523.936029][ T2487] Buffer I/O error on dev nbd0, logical block 0, async page read
[  523.944827][ T2488] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  523.955728][ T2488] Buffer I/O error on dev nbd0, logical block 1, async page read
[  523.963689][ T2488] blk_update_request: I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
[  523.974556][ T2488] Buffer I/O error on dev nbd0, logical block 2, async page read
13:31:12 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  523.986885][ T2488] Buffer I/O error on dev nbd0, logical block 3, async page read
[  523.997164][ T2487] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  524.008258][ T2487] Buffer I/O error on dev nbd0, logical block 0, async page read
[  524.019002][ T2487] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  524.029879][ T2487] Buffer I/O error on dev nbd0, logical block 1, async page read
[  524.039947][ T2487] blk_update_request: I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  524.041054][T21900] block nbd4: shutting down sockets
[  524.062897][ T2487] blk_update_request: I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  524.077013][ T2487] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  524.112789][T21907] ldm_validate_partition_table(): Disk read failed.
[  524.155346][T21907] Dev nbd0: unable to read RDB block 0
[  524.179700][T15502] block nbd1: Receive control failed (result -22)
[  524.200130][T21907]  nbd0: unable to read partition table
13:31:13 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xffefffffff7f0000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  524.225903][T21907] nbd0: partition table beyond EOD, truncated
13:31:13 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x105}, 0x28)

[  524.271196][ T2488] block nbd1: Attempted send on invalid socket
[  524.277560][ T2488] block nbd1: shutting down sockets
13:31:13 executing program 5:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x20000, 0x0)
ioctl$VIDIOC_DBG_G_CHIP_INFO(r0, 0xc0c85666, &(0x7f0000000200)={{0x1, @addr=0x3ff}, "35ebd9d78fd2b0345b37abdf473a706bd0a22d7852d32e2d4b376864543c1eae", 0x1})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={<r1=>0x0, @in={{0x2, 0x4e21, @broadcast}}, 0xfffd, 0x3}, &(0x7f00000003c0)=0x90)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x0, 0x200, 0x0, 0x10000, 0x1, 0x2, 0x9, r1}, 0x20)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
accept4$packet(r0, &(0x7f0000000400)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000440)=0x14, 0x800)
bind$bt_hci(r3, &(0x7f0000000480)={0x1f, r4, 0x1}, 0xc)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x1000, 0x0)
r6 = perf_event_open(&(0x7f000001d000)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={<r7=>0xffffffffffffffff}, 0x39, 0x3}}, 0x20)
r8 = syz_open_procfs(0x0, 0x0)
write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f00000001c0), r7, r8}}, 0x18)
write$RDMA_USER_CM_CMD_QUERY_ROUTE(r5, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f0000000600), r7, 0x1}}, 0x18)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x9, 0x4)
r9 = fcntl$dupfd(r2, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
setsockopt$TIPC_SRC_DROPPABLE(r9, 0x10f, 0x80, &(0x7f0000000000)=0x1f, 0x4)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
socket$inet6(0xa, 0x800, 0x7f)

[  524.361047][T22037] ldm_validate_partition_table(): Disk read failed.
[  524.425199][T15502] block nbd0: Receive control failed (result -22)
[  524.428355][T22037] Dev nbd1: unable to read RDB block 0
[  524.449238][T21897] block nbd0: shutting down sockets
[  524.512985][T15502] block nbd4: Receive control failed (result -22)
[  524.526295][T22037]  nbd1: unable to read partition table
[  524.550612][T22037] nbd1: partition table beyond EOD, truncated
[  524.578496][ T2487] block nbd4: Attempted send on invalid socket
[  524.584779][ T2487] block nbd4: shutting down sockets
[  524.630868][T22054] ldm_validate_partition_table(): Disk read failed.
[  524.719554][T22054] Dev nbd4: unable to read RDB block 0
[  524.762803][T22054]  nbd4: unable to read partition table
[  524.802402][T22054] nbd4: partition table beyond EOD, truncated
[  524.956037][T15502] block nbd4: Receive control failed (result -22)
[  524.990102][T22048] block nbd4: shutting down sockets
13:31:14 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000540)=""/11, 0x485)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080))
ioctl$KDGKBMODE(r0, 0x4b44, 0x0)

13:31:14 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x106}, 0x28)

13:31:14 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xa000000)

13:31:14 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffe7f)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f00000002c0)={{0x1, 0x0, @descriptor="7b7c1060fe103217"}})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0)
fsetxattr$security_evm(r2, &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="a8f87c163b99f3d73e8164da0efffa192cdca2e96bf7472e1e77ae02c50bba0b0436f2074a0f417a8f2cf8c72e7ff451bff862d695e3b92389535a5f2d80d39c96e9134016143ef862cc97c6acdb954195c5f5cc541c5b1947e0cb1e48bb9b126403971c8035edc2d716f5ac0a8ac64d4ec57d484e6865c1eacd5d58d391b241e5c51ac17d0a2844e21da8f8f7f8d5b1ae4e5050e60d7c1941aec872fd31e60957"], 0xa, 0x2)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
getsockopt$rose(r2, 0x104, 0x2, &(0x7f0000000100), &(0x7f0000000480)=0x4)
r4 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0xe27, 0x200)
ioctl$SCSI_IOCTL_TEST_UNIT_READY(r4, 0x2)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f000001009dac00020000000a000000e000000200000000ffffffff00000004000100007f000002000000030000000600ffffffffffffffbc76eed6d86609234a7c87d65ee755644ce65a60583cdd3d4d2a97352db9c1e68a5d891966d47d0837c12e9c71daf8b6dc77a75d2b6aed48784b24f46277e50d8d12d4fec3b24af640cc38a5016ba3f1dac2c90c"], 0x38)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7, 0xfd}, {0x6, 0x0, 0x4, 0x7fffffff}]})
add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, 0x0)

13:31:14 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:14 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xfffbffff00000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  526.132726][T15502] block nbd0: Receive control failed (result -22)
13:31:15 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x107}, 0x28)

[  526.195616][T15502] block nbd1: Receive control failed (result -22)
[  526.217874][ T2487] block nbd0: Attempted send on invalid socket
[  526.224167][ T2487] block nbd0: shutting down sockets
[  526.238585][ T2488] block nbd1: Attempted send on invalid socket
13:31:15 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r1}], 0x1, 0x3)
r2 = fsopen(&(0x7f0000000000)='omfs\x00', 0x1)
r3 = dup3(r1, r2, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r4, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
r5 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x72, &(0x7f0000000980)={r8}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000000)={r8, 0x3}, 0xc)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r8, 0x1}, 0x8)
ioctl$TCXONC(r4, 0x540a, 0x5)
fcntl$getown(r4, 0x9)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  526.244801][ T2488] block nbd1: shutting down sockets
[  526.272501][T15502] block nbd4: Receive control failed (result -22)
[  526.292652][T22093] ldm_validate_partition_table(): Disk read failed.
[  526.321979][T22093] Dev nbd0: unable to read RDB block 0
[  526.348289][T22089] ldm_validate_partition_table(): Disk read failed.
[  526.387734][T22093]  nbd0: unable to read partition table
[  526.396050][T22087] block nbd4: shutting down sockets
[  526.419417][T22093] nbd0: partition table beyond EOD, truncated
[  526.427872][T22089] Dev nbd1: unable to read RDB block 0
13:31:15 executing program 3:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='selinux!}vboxnet0\'#\x00')

[  526.478681][T22089]  nbd1: unable to read partition table
[  526.496518][T22089] nbd1: partition table beyond EOD, truncated
[  526.508443][T22085] block nbd0: shutting down sockets
13:31:15 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x204000)
ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r2, 0xc0305616, &(0x7f0000000080)={0x0, {0x1ff, 0x9c}})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  526.549393][T15502] block nbd4: Receive control failed (result -22)
[  526.579619][T22087] block nbd4: shutting down sockets
13:31:15 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x108}, 0x28)

13:31:15 executing program 1:
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:15 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x20000000)

13:31:15 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xffff000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:15 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)
bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0)

13:31:15 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x109}, 0x28)

13:31:15 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x769, 0x78, 0x80}, {0x6, 0x0, 0x0, 0x7f7fffff}]})

[  526.909534][T15502] block nbd1: Receive control failed (result -22)
[  526.982152][ T2487] block nbd1: Attempted send on invalid socket
[  526.988448][ T2487] block nbd1: shutting down sockets
[  527.021848][T15502] block nbd0: Receive control failed (result -22)
[  527.045739][T22248] ldm_validate_partition_table(): Disk read failed.
[  527.050766][ T2488] block nbd0: Attempted send on invalid socket
[  527.058689][ T2488] block nbd0: shutting down sockets
13:31:15 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x10a}, 0x28)

[  527.110170][T22248] Dev nbd1: unable to read RDB block 0
[  527.138387][T22247] ldm_validate_partition_table(): Disk read failed.
[  527.145434][T15502] block nbd4: Receive control failed (result -22)
[  527.162986][T22248]  nbd1: unable to read partition table
[  527.174838][T22248] nbd1: partition table beyond EOD, truncated
[  527.192883][T22247] Dev nbd0: unable to read RDB block 0
13:31:16 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r3}], 0x1, 0x3)
ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000340)={0x3ff, 0x80, 0xfffffff8, 0x10001, 0x1000})
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
r4 = fcntl$getown(r2, 0x9)
getpgrp(r4)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00000001c0)=""/212)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8)
r7 = getgid()
r8 = fcntl$getown(r0, 0x9)
ptrace$poke(0x4, r8, &(0x7f0000000300), 0x25e)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r4, r6, r7}, 0xc)

[  527.277028][T22247]  nbd0: unable to read partition table
[  527.315227][T22247] nbd0: partition table beyond EOD, truncated
[  527.331523][T22256] block nbd4: shutting down sockets
13:31:16 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x10b}, 0x28)

13:31:16 executing program 1:
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  527.393949][T22245] block nbd0: shutting down sockets
13:31:16 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)
bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0)

13:31:16 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000000)=0xffff, 0x4)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$TCGETS2(r3, 0x802c542a, &(0x7f0000000080))
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r4}], 0x1, 0x3)
poll(&(0x7f00000000c0)=[{r4}, {r2, 0x100}, {r2, 0x230}, {r0, 0x10}], 0x4, 0x200)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80800, 0x0)
r6 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r6, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r6, 0x540a, 0x5)
r7 = fcntl$getown(r6, 0x9)
r8 = getpgrp(r7)
setpriority(0x0, r8, 0xffff)
ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000300)=r8)

[  527.482103][T22256] block nbd4: shutting down sockets
13:31:16 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x30000000)

[  527.639459][T15502] block nbd1: Receive control failed (result -22)
13:31:16 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x10c}, 0x28)

13:31:16 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xffffffff00000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  527.789938][T22389] block nbd1: shutting down sockets
13:31:16 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)
bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0)

[  527.811726][T15502] block nbd0: Receive control failed (result -22)
13:31:16 executing program 1:
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  527.893392][ T2488] block nbd0: Attempted send on invalid socket
[  527.899746][ T2488] block nbd0: shutting down sockets
13:31:16 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x10d}, 0x28)

[  527.946349][T22412] ldm_validate_partition_table(): Disk read failed.
13:31:16 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000000)={0x1, 0x0, {0xfff, 0x4, 0x4ebc00, 0x9}})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x406, r2)
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r4}], 0x1, 0x3)
fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+', 0xffefffffffffff5e}, 0xffffffffffffff65, 0x2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
seccomp(0xdf9ebbde3e47f434, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0xffc1}, {0x6, 0x1, 0x0, 0x7fffffff}]})

[  528.031506][T22412] Dev nbd0: unable to read RDB block 0
[  528.058323][T15502] block nbd4: Receive control failed (result -22)
13:31:16 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)
bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0)

[  528.096019][T22412]  nbd0: unable to read partition table
[  528.122745][T22412] nbd0: partition table beyond EOD, truncated
[  528.131433][T15502] block nbd1: Receive control failed (result -22)
[  528.201967][ T2487] block nbd1: Attempted send on invalid socket
[  528.208282][ T2487] block nbd1: shutting down sockets
[  528.213670][T22421] block nbd4: shutting down sockets
13:31:17 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x10e}, 0x28)

[  528.303019][T22438] ldm_validate_partition_table(): Disk read failed.
[  528.311098][T15502] block nbd0: Receive control failed (result -22)
[  528.346840][T22408] block nbd0: shutting down sockets
13:31:17 executing program 5:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x9a, &(0x7f0000000200)="1b2a8fcc74ed76288cbdcbef1ea06d6822d9294101cb78dd6d1c23d9d9d93d56bca998028feffda57b80456c72756ab437b09c51c6f6047c8a5a52531eaac44c89c497cbab543e90feec5397eb4fbe4027cb8b25e3a17ed7d15f2209c985b3d57c30bb4afa6ed16dc04b4420f06da5ea44498b1f4097deeabf07c86ee7c9bd0d0727b18b94e31cd8cf884bd8a94dd92095aefd9474e7ab9a648d43380468e08e78dffa1dd15bc663d6e2a388235db22261f1279db36ec809ecb0cb872abad689ff519dda026c11495becebd9", 0xcc)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r3, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00')
sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x48080000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r4, 0x200, 0x70bd2c, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x40081, 0x541002)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$VIDIOC_S_FREQUENCY(r5, 0x402c5639, &(0x7f0000000340)={0x9, 0x2, 0x7})
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x10001, @rand_addr="6263c102135fb6bb3b872eb6367cc5be", 0x2}}}, 0x84)
ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000140)=""/130)

[  528.372338][T22438] Dev nbd1: unable to read RDB block 0
[  528.384282][T22421] block nbd4: shutting down sockets
13:31:17 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  528.457261][T22438]  nbd1: unable to read partition table
13:31:17 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x10f}, 0x28)

13:31:17 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f000000)

13:31:17 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xffffffffff600000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  528.516763][T22438] nbd1: partition table beyond EOD, truncated
13:31:17 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:17 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x43)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000480)={'team_slave_1\x00', 0x2, 0x8001})
accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
mq_unlink(&(0x7f0000000580)='team_slave_1\x00')
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
read$alg(r4, &(0x7f0000000340)=""/109, 0x6d)
getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f00000002c0)=""/109, &(0x7f00000003c0)=0x6d)
r5 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1f, 0x1080)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
mlockall(0x4)
ioctl$PPPIOCSMRRU(r5, 0x4004743b, &(0x7f0000000400)=0x6)
ioctl$EVIOCGID(r6, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$VIDIOC_S_CROP(r6, 0x4014563c, &(0x7f0000000140)={0xc, {0x1000, 0x6, 0x0, 0x7fffffff}})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r7, 0x0, 0x4e, &(0x7f0000000440)="0bcd3e2300c24e0712a8b841cdc9a2a224ed1fc2d1e7b8222ec016510b4b0d8fd1d4ff3e1530c1984a913fe787e062f301763e799e71fe55ef31", 0x3a)
r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r8, 0x80084502, &(0x7f00000001c0)=""/212)
clock_gettime(0x0, &(0x7f0000000600)={<r9=>0x0, <r10=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r8, 0xc4c85513, &(0x7f0000000640)={{0x5, 0x0, 0x40, 0x8, 'syz1\x00', 0x2a84}, 0x0, [0x7, 0x7, 0xfffffffffffffff9, 0x1000, 0x0, 0x200, 0x3, 0x1ff, 0x5123, 0xbd08, 0x7fffffff, 0xfffffffffffffff8, 0x81, 0x4a, 0x2, 0x1, 0xfffffffffffffffc, 0x0, 0x15, 0x8, 0x8, 0x3, 0x20000000000000, 0x200, 0x8, 0x7, 0x3, 0xc0000000, 0x6, 0x6, 0x1, 0x1, 0x40, 0x80, 0x314cd94a, 0xf87, 0x3d, 0x6f84, 0xc54, 0xffff, 0x5efa, 0x8, 0x6c, 0x1, 0x100000000, 0xb4, 0x4, 0x5, 0x9, 0x8, 0x1, 0x945, 0xb93, 0x5, 0x9, 0x7, 0x8, 0x23d4, 0x9, 0x400, 0x80000001, 0x3, 0x8f, 0x1d2, 0x83, 0x8, 0x3, 0x2, 0x100000001, 0x8, 0x10000, 0x4, 0x9, 0xfffffffffffffff7, 0x3, 0x4, 0x2, 0x7, 0x80000000, 0x100000000, 0x6, 0xfffffffffffff378, 0x72, 0x3, 0x7b, 0x0, 0xfff, 0x2, 0xffff, 0xed23, 0x6a, 0x81, 0x7, 0x586, 0x2, 0xb0, 0x7, 0xfffffffffffffff9, 0x8, 0x80000000, 0xaea87dd, 0x8178, 0x0, 0x0, 0x7, 0x3, 0x9, 0x0, 0x7fffffff, 0x1, 0x4, 0xffffffff, 0x3, 0x2, 0x1, 0x7, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffd, 0x0, 0x5, 0x2, 0x3ff, 0x0, 0x40000000000000, 0x2b, 0x9, 0x3], {r9, r10+10000000}})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:17 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x110}, 0x28)

[  528.804108][T15502] block nbd0: Receive control failed (result -22)
13:31:17 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  528.904121][ T2487] block nbd0: Attempted send on invalid socket
[  528.910573][ T2487] block nbd0: shutting down sockets
[  528.915795][ T2487] print_req_error: 527 callbacks suppressed
[  528.915809][ T2487] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  528.933534][ T2487] buffer_io_error: 530 callbacks suppressed
[  528.933544][ T2487] Buffer I/O error on dev nbd0, logical block 0, async page read
[  528.947471][ T2487] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  528.958322][ T2487] Buffer I/O error on dev nbd0, logical block 1, async page read
[  528.966074][ T2487] Buffer I/O error on dev nbd0, logical block 2, async page read
[  528.974149][ T2487] Buffer I/O error on dev nbd0, logical block 3, async page read
[  528.979619][T15502] block nbd4: Receive control failed (result -22)
[  528.989843][ T2488] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  529.000814][ T2488] Buffer I/O error on dev nbd0, logical block 0, async page read
[  529.009807][ T2488] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  529.020709][ T2488] Buffer I/O error on dev nbd0, logical block 1, async page read
[  529.030494][ T2488] blk_update_request: I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  529.041430][ T2488] Buffer I/O error on dev nbd0, logical block 2, async page read
[  529.051654][ T2488] blk_update_request: I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  529.062570][ T2488] Buffer I/O error on dev nbd0, logical block 3, async page read
[  529.074130][ T2487] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  529.085121][ T2487] Buffer I/O error on dev nbd0, logical block 0, async page read
[  529.093064][ T2487] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  529.104120][ T2487] Buffer I/O error on dev nbd0, logical block 1, async page read
[  529.133068][ T2488] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
13:31:18 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x111}, 0x28)

[  529.151270][T15502] block nbd1: Receive control failed (result -22)
[  529.151947][ T2487] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  529.183352][T22479] ldm_validate_partition_table(): Disk read failed.
13:31:18 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  529.251375][T22479] Dev nbd0: unable to read RDB block 0
[  529.258473][T22489] block nbd1: shutting down sockets
[  529.263926][T22480] block nbd4: shutting down sockets
13:31:18 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x68aa03, 0x0)
openat$cgroup_int(r1, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x1, 0x1, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x3}, {0x6}]})

[  529.306334][T22479]  nbd0: unable to read partition table
[  529.343622][T22479] nbd0: partition table beyond EOD, truncated
13:31:18 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:18 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x112}, 0x28)

[  529.480250][T22480] block nbd4: shutting down sockets
13:31:18 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  529.523429][T15502] block nbd0: Receive control failed (result -22)
[  529.531903][T22476] block nbd0: shutting down sockets
[  529.538816][T15502] block nbd1: Receive control failed (result -22)
[  529.586666][   T26] audit: type=1326 audit(1570714278.381:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22531 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c89a code=0x0
13:31:18 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x40000000)

13:31:18 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x113}, 0x28)

13:31:18 executing program 3:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:18 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  529.721921][   T26] audit: type=1326 audit(1570714278.421:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22531 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c89a code=0x0
13:31:18 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0xeb2, 0x0, 0x6, 0x4, 0x80000000, 0x1})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=<r3=>0x0)
ptrace$getenv(0x4201, r3, 0x1ff, &(0x7f0000000080))

[  529.797995][T22522] block nbd1: shutting down sockets
13:31:18 executing program 3:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:18 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:18 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880200}, 0xc, &(0x7f0000000340)={&(0x7f0000000380)=@upd={0xe0, 0x12, 0x0, 0x8000, 0x25dfdbfe, {{'morus1280-avx2\x00'}, [], [], 0x0, 0x7211a33660f734aa}}, 0xe0}}, 0x8000)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00'}, 0x10)

[  529.966336][T15502] block nbd0: Receive control failed (result -22)
13:31:18 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x114}, 0x28)

[  530.023696][T15502] block nbd4: Receive control failed (result -22)
[  530.042729][ T2488] block nbd0: Attempted send on invalid socket
[  530.048996][ T2488] block nbd0: shutting down sockets
[  530.090649][ T2488] block nbd4: Attempted send on invalid socket
[  530.096929][ T2488] block nbd4: shutting down sockets
[  530.164212][T22560] ldm_validate_partition_table(): Disk read failed.
[  530.181627][T15502] block nbd1: Receive control failed (result -22)
13:31:19 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r1, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r1, 0x540a, 0x5)
fcntl$getown(r1, 0x9)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x448300, 0x40)
r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x80800, 0x8)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400300)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$smack_current(r4, &(0x7f0000000140)='/dev/midi#\x00', 0xb)
getpeername$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10)
ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, &(0x7f00000001c0)={0x80, 0x3})
r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100, 0x80200)
ioctl$RTC_EPOCH_SET(r5, 0x4008700e, 0x4)

[  530.213816][T22563] ldm_validate_partition_table(): Disk read failed.
[  530.245796][T22560] Dev nbd0: unable to read RDB block 0
13:31:19 executing program 3:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:19 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x115}, 0x28)

[  530.297840][T22563] Dev nbd4: unable to read RDB block 0
[  530.333600][T22560]  nbd0: unable to read partition table
[  530.355979][T22574] block nbd1: shutting down sockets
[  530.360251][T22563]  nbd4: unable to read partition table
[  530.373137][T22560] nbd0: partition table beyond EOD, truncated
[  530.396689][T22563] nbd4: partition table beyond EOD, truncated
[  530.504925][T22557] block nbd4: shutting down sockets
[  530.525766][T15502] block nbd0: Receive control failed (result -22)
[  530.534548][T22559] block nbd0: shutting down sockets
13:31:19 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x60000000)

13:31:19 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:19 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:19 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:19 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x0, 0x1, &(0x7f00000005c0)={0x1ab, &(0x7f00000000c0)=[{0x62, 0x7, 0x4}, {0x7, 0x1, 0x4c, 0xfffffffd}, {0xfffd, 0x9, 0x40, 0x401}, {0x100, 0x4, 0x3}, {0x20, 0x3, 0x7, 0x98f}, {0x6, 0x7, 0x71, 0x7f}, {0x2, 0x20, 0xbb, 0x4040}, {0x1, 0x43, 0x1, 0x7}, {0x11c, 0x1, 0x5, 0x1}]})

13:31:19 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x116}, 0x28)

[  530.803624][T15502] block nbd1: Receive control failed (result -22)
[  530.834212][ T2488] block nbd1: Attempted send on invalid socket
[  530.840531][ T2488] block nbd1: shutting down sockets
13:31:19 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x117}, 0x28)

13:31:19 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:19 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  530.854135][T22630] ldm_validate_partition_table(): Disk read failed.
[  530.875939][T15502] block nbd0: Receive control failed (result -22)
[  530.919869][T22630] Dev nbd1: unable to read RDB block 0
[  530.960259][ T2487] block nbd0: Attempted send on invalid socket
[  530.961214][T22630]  nbd1: unable to read partition table
[  530.966556][ T2487] block nbd0: shutting down sockets
[  531.000285][T15502] block nbd4: Receive control failed (result -22)
[  531.042407][T22630] nbd1: partition table beyond EOD, truncated
[  531.060789][T22632] ldm_validate_partition_table(): Disk read failed.
[  531.074780][ T2488] block nbd4: Attempted send on invalid socket
[  531.081378][ T2488] block nbd4: shutting down sockets
13:31:19 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x118}, 0x28)

13:31:19 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000080))
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  531.134076][T22632] Dev nbd0: unable to read RDB block 0
[  531.150894][T22641] ldm_validate_partition_table(): Disk read failed.
[  531.192253][T22641] Dev nbd4: unable to read RDB block 0
[  531.198153][T22632]  nbd0: unable to read partition table
[  531.198420][T22632] nbd0: partition table beyond EOD, truncated
13:31:20 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  531.283038][T22641]  nbd4: unable to read partition table
[  531.323395][T22641] nbd4: partition table beyond EOD, truncated
[  531.356935][T15502] block nbd0: Receive control failed (result -22)
[  531.392327][T22632] block nbd0: shutting down sockets
[  531.419967][T15502] block nbd1: Receive control failed (result -22)
13:31:20 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7e000000)

13:31:20 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  531.534795][T22637] block nbd4: shutting down sockets
[  531.604968][T22770] block nbd1: shutting down sockets
13:31:20 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x4)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:20 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = dup(r1)
getsockname$llc(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10)

13:31:20 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x119}, 0x28)

13:31:20 executing program 3:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:20 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  531.701464][T15502] block nbd0: Receive control failed (result -22)
13:31:20 executing program 3:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  531.779134][ T2488] block nbd0: Attempted send on invalid socket
[  531.785381][ T2488] block nbd0: shutting down sockets
13:31:20 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x11a}, 0x28)

[  531.827051][T22791] ldm_validate_partition_table(): Disk read failed.
[  531.859222][T15502] block nbd1: Receive control failed (result -22)
13:31:20 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
fcntl$getown(r2, 0x9)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000005c0)={0x80, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0xa, 0x0, [{0xa2d, 0x0, 0x101}, {0xb5d, 0x0, 0x2}, {0xab0, 0x0, 0x3}, {0xbfa, 0x0, 0x80000000}, {0xbd7, 0x0, 0x1}, {0xa82, 0x0, 0x8}, {0xe72, 0x0, 0x2a8a}, {0x64d, 0x0, 0x80000001}, {0xa01, 0x0, 0x5}, {0xab9, 0x0, 0x101}]})

[  531.882699][T22791] Dev nbd0: unable to read RDB block 0
[  531.962465][T22791]  nbd0: unable to read partition table
[  531.997734][T22791] nbd0: partition table beyond EOD, truncated
[  532.024944][T22807] block nbd1: shutting down sockets
[  532.037682][T22801] block nbd4: shutting down sockets
13:31:20 executing program 3:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:20 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000000)=0x5)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r3}], 0x1, 0x3)
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r4}], 0x1, 0x3)
ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0x0, r4, 0x10001, 0x9, 0x9, 0xf9})
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
r5 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r5, 0x0, 0xd1, &(0x7f0000000000)=0x80000000, 0x4)
seccomp(0x0, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  532.175887][T15502] block nbd0: Receive control failed (result -22)
[  532.201272][T22803] block nbd0: shutting down sockets
[  532.205386][T15502] block nbd4: Receive control failed (result -22)
[  532.236262][T22810] block nbd4: shutting down sockets
13:31:21 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf0ffffff)

13:31:21 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x11b}, 0x28)

13:31:21 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x5)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:21 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:21 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:21 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
bind$x25(r2, &(0x7f0000000000)={0x9, @null='               \x00'}, 0x12)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f0000000080)={0x1e3, &(0x7f0000000040)})

[  532.465861][T15502] block nbd1: Receive control failed (result -22)
13:31:21 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x11c}, 0x28)

13:31:21 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  532.521982][ T2488] block nbd1: Attempted send on invalid socket
[  532.528505][ T2488] block nbd1: shutting down sockets
[  532.542255][T22856] ldm_validate_partition_table(): Disk read failed.
[  532.640854][T22856] Dev nbd1: unable to read RDB block 0
[  532.670055][T22856]  nbd1: unable to read partition table
[  532.679050][T15502] block nbd4: Receive control failed (result -22)
[  532.689726][T15502] block nbd0: Receive control failed (result -22)
13:31:21 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x0, &(0x7f0000000040)})

13:31:21 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x11d}, 0x28)

[  532.721479][T22856] nbd1: partition table beyond EOD, truncated
[  532.757015][ T2488] block nbd4: Attempted send on invalid socket
[  532.763265][ T2488] block nbd4: shutting down sockets
13:31:21 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  532.799083][T22871] ldm_validate_partition_table(): Disk read failed.
[  532.827189][T22871] Dev nbd4: unable to read RDB block 0
[  532.883509][T22866] block nbd0: shutting down sockets
13:31:21 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  532.906975][T22871]  nbd4: unable to read partition table
[  532.939298][T22871] nbd4: partition table beyond EOD, truncated
[  533.041593][T15502] block nbd0: Receive control failed (result -22)
[  533.050464][T15502] block nbd1: Receive control failed (result -22)
[  533.077672][T22866] block nbd0: shutting down sockets
[  533.122935][T22864] block nbd4: shutting down sockets
13:31:22 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf6ffffff)

13:31:22 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x0, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x1e, 0x6, 0x51b8}]})

[  533.227302][T22901] block nbd1: shutting down sockets
13:31:22 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x11e}, 0x28)

13:31:22 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:22 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x0, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:22 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:22 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x11f}, 0x28)

13:31:22 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000000140)="6812334f6743a747f8bf094356", 0xffb0, 0x8800, &(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10)
poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$VIDIOC_SUBDEV_S_CROP(r2, 0xc038563c, &(0x7f0000000440)={0xd988d0ec3ca8988e, 0x0, {0xf61c, 0x3eab, 0x1, 0x1}})
r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800)
r4 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140), 0x20000000000003b4, 0x3)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r5, 0xc0406619, &(0x7f0000000a40)={{0x6, 0x0, @identifier="5cfbadc2e8ed29039d2bf07b33c0ee57"}})
r6 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r6, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r6, 0x540a, 0x5)
fcntl$getown(r6, 0x9)
ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r6, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000bc0)=0x4)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x1000, 0xfffffffffffffe93, &(0x7f0000000340)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111ecf8b3d2ca83607366dad5ecdf2400a5452e5ddf8ca43e27c12215dade6e184620cf375a5dcaa1d7a7674a6b33aad2370f90c89bfab73f1373dc7f53870611749047885490faaf5e2d47b46f6bcf579f37bc5cb230ff0a96a7244ae22a816edd07f9fb16f63569a7c2195f2f03070aedd1fc5853770d1fa023f4a2755e849a6c25888f29ff61157"})
ioctl$TCXONC(r4, 0x540a, 0x5)
fcntl$getown(r4, 0x9)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r7}], 0x1, 0x3)
pwritev(r7, &(0x7f0000000980)=[{&(0x7f00000004c0)="ac827ebca5e38dd4dbac5cbd19d621504ebdd77eb198cf79efd7ee20f37e2edc171628b8778b03a971ad0955b7f5868f760f4299755c7600"/69, 0x45}, {&(0x7f0000000f00)="75d37259cad35b06b75bee19cb8683eb9dcce025c83d9271f2d6e9ff327c4bb6c95a14eb5bd58bc3acca4bc71b928800b2b386788863a5ba7aa804673b0eb71ab2792e67ceee865663e700b513fee11345eda00c9762fbbf14abcfc6e59834149ec02d", 0x23}, {&(0x7f0000000580)="7e4c991087a997b291ad91c0c85445f5ab369305c1fbf9b85f50983cf0349cc3908760bb23a5fda7cb3c6ea919b1808eff2b89303b3aa47c0102db3e66", 0xffffffffffffff37}, {&(0x7f00000001c0)="b94b9503000000000000005aec21f4f59b44fa8af58dbe4f5649907b8b23e0cd75aed72ef21dacac222357ba1f6347bb74f68d95d500"/63, 0xfffffffffffffe45}, {&(0x7f0000000640)="33d9ada090db6305946cb7bd520946ab8fdc2ea5027956dea57c8b738ae27e48772c991b9676cf197651656124022315b98bbe95a9f41846bc0095d59bcb23bb18e216b7fd7f519060b69cc1b5a18dcf4b933ca4b3f7703d80721cf428a81afa40075c4431b6c868d4799fce4ab9ab586c89de17c7d4e52df2fe75851027ff67d8745aad2977414573b062ac973a7b55ffb44fc43a8c9b484848d45fa2f8ad8785551f6149f4598b11", 0xfffffed5}, {&(0x7f0000000d00)="69612a0e6d609c266502c63454b5b8b77d0a55bd35aa1a1d58fd2e467269d70d25daf10798186aebee248e33b3952cdba08aa9ddb53122814c2361f155f27ad4764c19279b9b6187fadf880c19a08191139f88fa534fb8990e2e12ebc491fba3e47e44f35a1aa3864016723cf59eb8c88ca429a72ca06102538a4dbbda82420312687e47efaa206805c5f9792068f049a90ea39a9865f08da57a3c858ccb6f3d206b5ecbd1d33ce3474567c6f8afe16facdef7f77f230bdab021e3144f78a798d9df1d247fa73ef3e4b80e4b4632dd906b08f3c0b00331314bd52593303343e4f2242c61bb220bcf", 0x3d}, {&(0x7f0000000740)="f6e1e68c29f2d185104132fe145423a1940875849a5d7efc81b7b518e53ea0849816c0cadb5376aaaf1cf5152a42a7bcf287c4e5971f94546ecef953a82665df3c527ebcb5f92b5d9d06f0b043d140922fcab3811003fb4552647227315b5de594bd6ae8f8333e15b0a6a7e44482d23d16ae7dc75376f42569c2aae5943266", 0x7f}, {&(0x7f00000007c0)="3d04f668f1fd5d77624be7911f835b1f9557b52aa3b4381823a30571b00d558916d655f867d9db058f576e2c27edb0ba64e6b6fee82cb646fd62cde2db7ed04f02023e7bdbafd75836f2006d6f14688dd7fe81c72a6f814bba2222", 0x5b}, {&(0x7f0000000840)="3b68a8219e5a7358b0c9ef052f729b5358dca435494b65f4fdbbfe95297cd02bb86822178008db8e2eb0a82772a6cf1ddf4779237c5e8e951698a1ee22b951", 0x3f}, {&(0x7f0000000e00)="761f9d4cdd59fcad80e5541fe31d869af2fe382c87af63fbb1a5e513968bfc4385fa63b8148af0b3c9834836e4b53559c1bddb5b42bbd82829d17eb88017c022e85f2dd4605435e566661ebef0339e2d669ec1a6d4cef014ac3c50fc3f25465d590ca4821bf79ebfa04f611fa5f03d93a3b5318f8387732d90d89c4df244867f344ee373bf4ca8515edfa49a464bd978452fb86baf65582d95f00e0beedc8e3d89b07af3a39b2327847dd5e9d60326eb4942099bbf0d659fc10a6ca03cbace13e643875fdff1446779ad2197f391663acf", 0x2b}], 0x9, 0x0)
ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000300))
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000000b00)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000b40)=0x1c)
ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000c00)=""/212)
ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000080)=""/253)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r8 = syz_open_dev$sndpcmc(&(0x7f0000000a80)='/dev/snd/pcmC#D#c\x00', 0x40, 0x89fe5c41f22b2bc1)
mknodat(r8, &(0x7f0000000ac0)='./file0\x00', 0x8000, 0x80000001)

[  533.401749][T15502] block nbd0: Receive control failed (result -22)
13:31:22 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x0, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  533.526832][T15502] block nbd1: Receive control failed (result -22)
[  533.545319][T22926] block nbd0: shutting down sockets
13:31:22 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x200}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:22 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x0, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:22 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x120}, 0x28)

[  533.676304][T22941] block nbd1: shutting down sockets
[  533.703791][T15502] block nbd0: Receive control failed (result -22)
[  533.730124][T22929] block nbd0: shutting down sockets
[  533.745390][T22934] block nbd4: shutting down sockets
13:31:22 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xff600000)

13:31:22 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:22 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x1, &(0x7f00000005c0)={0x2, &(0x7f0000000000)=[{0x8, 0x7, 0xff}, {0x3, 0x82, 0x20, 0x3800}]})

[  533.893288][T15502] block nbd4: Receive control failed (result -22)
[  533.927598][T22934] block nbd4: shutting down sockets
13:31:22 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:22 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:22 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x121}, 0x28)

[  533.977383][T15502] block nbd1: Receive control failed (result -22)
[  534.041073][ T2488] block nbd1: Attempted send on invalid socket
[  534.047386][ T2488] block nbd1: shutting down sockets
[  534.052634][ T2488] print_req_error: 526 callbacks suppressed
[  534.052650][ T2488] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  534.072572][ T2488] buffer_io_error: 530 callbacks suppressed
[  534.072582][ T2488] Buffer I/O error on dev nbd1, logical block 0, async page read
13:31:22 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40200, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="010000009279a5aa00000d000000"], 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00')
sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8020020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r5, 0x4, 0x70bd2c, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x5ce}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x24004886)
ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000080)={0x2c, 0x37, 0x15, 0xf, 0xa, 0xffffffff, 0x3, 0xb6})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

[  534.086909][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  534.097803][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  534.106795][ T2487] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  534.117679][ T2487] Buffer I/O error on dev nbd1, logical block 2, async page read
[  534.125885][ T2487] blk_update_request: I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  534.136972][ T2487] Buffer I/O error on dev nbd1, logical block 3, async page read
[  534.145310][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[  534.156275][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  534.164053][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  534.173008][ T2487] Buffer I/O error on dev nbd1, logical block 2, async page read
[  534.180948][ T2487] Buffer I/O error on dev nbd1, logical block 3, async page read
[  534.188479][T15502] block nbd0: Receive control failed (result -22)
[  534.190679][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[  534.207160][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  534.214938][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  534.223111][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
[  534.234315][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  534.245563][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  534.256725][ T2487] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  534.270376][T22984] ldm_validate_partition_table(): Disk read failed.
[  534.294583][T22984] Dev nbd1: unable to read RDB block 0
[  534.385104][T22984]  nbd1: unable to read partition table
[  534.391489][T22987] block nbd0: shutting down sockets
13:31:23 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x122}, 0x28)

13:31:23 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:23 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x0, 0x1, &(0x7f0000000000)={0x41, &(0x7f0000000080)=[{0x9, 0x9c, 0x1, 0x7ff}, {0x2d8, 0xff, 0x7, 0x3f}, {0x8, 0x3f, 0x0, 0x9}]})

[  534.430961][T22984] nbd1: partition table beyond EOD, truncated
[  534.529234][T15502] block nbd0: Receive control failed (result -22)
[  534.542588][T22997] block nbd4: shutting down sockets
13:31:23 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  534.579060][T22987] block nbd0: shutting down sockets
13:31:23 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r0}], 0x1, 0x3)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x953bad6137334853, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
write$P9_RAUTH(r2, &(0x7f0000000080)={0x14, 0x67, 0x2, {0xe4, 0x0, 0x5}}, 0x14)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  534.689785][T15502] block nbd4: Receive control failed (result -22)
13:31:23 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xfffffff0)

13:31:23 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x123}, 0x28)

13:31:23 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  534.756859][T22997] block nbd4: shutting down sockets
[  534.862427][T15502] block nbd1: Receive control failed (result -22)
13:31:23 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x8)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  534.908082][ T2487] block nbd1: Attempted send on invalid socket
[  534.914341][ T2487] block nbd1: shutting down sockets
[  534.923638][T23040] ldm_validate_partition_table(): Disk read failed.
13:31:23 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, 0x0, 0x0)

13:31:23 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x124}, 0x28)

13:31:23 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = add_key(&(0x7f0000001240)='dns_resolver\x00', &(0x7f0000001180)={'syz', 0x1}, &(0x7f0000001280)="3add3a2864f07c5e0cc5bccaa665ff865f91041f2995a7b98a41898d03eb356e28703393289d097ab8ff047999ebecf4ce4f793b55494c77ebe2ff74093b9b1ba857bafea9abc4bd0a26cc9bbc3892f09b573d69f33b7900", 0x58, 0xfffffffffffffffc)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r4, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg$FOU_CMD_GET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @mcast2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @loopback}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x5081}, 0xc092)
r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_MOVE(0x1e, r2, r5, 0xfffffffffffffffc, 0x0)
r6 = add_key(&(0x7f0000001240)='dns_resolver\x00', &(0x7f0000001180)={'syz', 0x1}, &(0x7f0000001280)="3add3a2864f07c5e0cc5bccaa665ff865f91041f2995a7b98a41898d03eb356e28703393289d097ab8ff047999ebecf4ce4f793b55494c77ebe2ff74093b9b1ba857bafea9abc4bd0a26cc9bbc3892f09b573d69f33b7900", 0x58, 0xfffffffffffffffc)
r7 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_MOVE(0x1e, r6, r7, 0xfffffffffffffffc, 0x0)
keyctl$search(0xa, r5, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x2}, r6)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  535.027956][T23040] Dev nbd1: unable to read RDB block 0
[  535.037565][T15502] block nbd0: Receive control failed (result -22)
[  535.067331][T23040]  nbd1: unable to read partition table
[  535.072973][T23040] nbd1: partition table beyond EOD, truncated
13:31:24 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, 0x0, 0x0)

[  535.224299][T23058] block nbd0: shutting down sockets
13:31:24 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x125}, 0x28)

13:31:24 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  535.301600][T15502] block nbd4: Receive control failed (result -22)
13:31:24 executing program 5:
ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000000))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r1, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r1, 0x540a, 0x5)
fcntl$getown(r1, 0x9)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = fcntl$dupfd(r2, 0xc0a, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  535.364100][T15502] block nbd0: Receive control failed (result -22)
[  535.373921][T23069] block nbd0: shutting down sockets
[  535.429366][ T2488] block nbd4: Attempted send on invalid socket
[  535.435621][ T2488] block nbd4: shutting down sockets
[  535.472523][T15502] block nbd1: Receive control failed (result -22)
13:31:24 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x126}, 0x28)

[  535.546629][T23072] ldm_validate_partition_table(): Disk read failed.
13:31:24 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xfffffff6)

13:31:24 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, 0x0, 0x0)

[  535.617994][T23072] Dev nbd4: unable to read RDB block 0
[  535.656057][T23072]  nbd4: unable to read partition table
13:31:24 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  535.666855][T23092] block nbd1: shutting down sockets
[  535.709719][T23072] nbd4: partition table beyond EOD, truncated
[  535.851225][T15502] block nbd0: Receive control failed (result -22)
[  535.927047][T15502] block nbd4: Receive control failed (result -22)
[  535.927179][T23112] block nbd0: shutting down sockets
[  535.959264][T23064] block nbd4: shutting down sockets
13:31:24 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x9)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:24 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:24 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x127}, 0x28)

13:31:24 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

13:31:24 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]})
r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x105082)
r3 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x00\x8c\x00'/15, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000000)="001b679d34d58ce6a8310621e67e4b41d8b0252eb3de2c9b54c04f2578555b9e00e585ce44d0d7fbb383a81a41a9c03a603dab3464274ddafa0a6a523988b1ccffddd55218f4c4fa3aff772c110331261a13b3fa49b2ec58a7ca48643896632034d6ea7e1eb26bc8231a8dd060a7ad9a310000f39a00"/128, 0x350}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup3(r5, r4, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x1, 0x2)
sendfile(r2, r3, 0x0, 0x80003)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  536.050849][T15502] block nbd0: Receive control failed (result -22)
[  536.140711][T23113] block nbd0: shutting down sockets
[  536.141462][T15502] block nbd1: Receive control failed (result -22)
13:31:25 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

13:31:25 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x128}, 0x28)

[  536.204754][ T2488] block nbd1: Attempted send on invalid socket
[  536.211051][ T2488] block nbd1: shutting down sockets
13:31:25 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x400000000000)

[  536.275751][T23143] ldm_validate_partition_table(): Disk read failed.
[  536.314701][T23143] Dev nbd1: unable to read RDB block 0
13:31:25 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0)
r3 = syz_open_dev$vbi(&(0x7f0000000240)='?dev/vbi#\x00', 0x3, 0x2)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="f50000ef", @ANYRES32=<r6=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x72, &(0x7f0000000980)={<r7=>r6}, &(0x7f00000009c0)=0x14)
r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
r9 = getuid()
r10 = geteuid()
setresuid(0xee00, r9, r10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000280)={0x6, 0x20, 0x6, 0x6, 0x1a0, 0x77, 0x866, 0x4, r7}, &(0x7f00000002c0)=0x20)
r11 = add_key(&(0x7f0000001240)='dns_resolver\x00', &(0x7f0000001180)={'syz', 0x1}, &(0x7f0000001280)="3add3a2864f07c5e0cc5bccaa665ff865f91041f2995a7b98a41898d03eb356e28703393289d097ab8ff047999ebecf4ce4f793b55494c77ebe2ff74093b9b1ba857bafea9abc4bd0a26cc9bbc3892f09b573d69f33b7900", 0x58, 0xfffffffffffffffc)
r12 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_MOVE(0x1e, r11, r12, 0xfffffffffffffffc, 0x0)
keyctl$restrict_keyring(0x1d, r11, &(0x7f0000000300)='id_legacy\x00', 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r6, 0x3}, 0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r13=>r6, 0x3}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r13, 0x7}, &(0x7f0000000140)=0x8)

[  536.374184][T23143]  nbd1: unable to read partition table
[  536.426000][T23143] nbd1: partition table beyond EOD, truncated
13:31:25 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

[  536.484135][T23152] block nbd4: shutting down sockets
13:31:25 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x129}, 0x28)

13:31:25 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7, 0x3}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  536.622045][T23176] block nbd4: shutting down sockets
[  536.647133][T15502] block nbd0: Receive control failed (result -22)
[  536.718702][ T2488] block nbd0: Attempted send on invalid socket
[  536.724927][ T2488] block nbd0: shutting down sockets
13:31:25 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xc)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:25 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:25 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x12a}, 0x28)

13:31:25 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10002, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040))
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x0, &(0x7f0000000080)})
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0)

13:31:25 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)}, 0x0)

[  536.820742][T23172] ldm_validate_partition_table(): Disk read failed.
[  536.913502][T15502] block nbd1: Receive control failed (result -22)
[  536.950158][T23172] Dev nbd0: unable to read RDB block 0
13:31:25 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x12b}, 0x28)

13:31:25 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00')
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r0}], 0x1, 0x3)
r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
r3 = fcntl$getown(r2, 0x9)
r4 = getpgrp(r3)
setpriority(0x0, r4, 0xffff)
prlimit64(r4, 0x5, &(0x7f00000000c0)={0xffffffff7fffffff, 0x101}, &(0x7f0000000180))
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000000300))
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r6, 0x80084502, &(0x7f00000001c0)=""/212)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x1, 0x4, 0x7a, 0x0, 0x85ce, 0x1]}, 0x10)

[  537.017846][T23172]  nbd0: unable to read partition table
[  537.047462][T23172] nbd0: partition table beyond EOD, truncated
[  537.125535][T23197] block nbd1: shutting down sockets
[  537.258248][T23171] block nbd0: shutting down sockets
[  537.332209][T15502] block nbd4: Receive control failed (result -22)
[  537.359218][T23203] block nbd4: shutting down sockets
13:31:26 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x12c}, 0x28)

13:31:26 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)}, 0x0)

13:31:26 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r0, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r0, 0x540a, 0x5)
fcntl$getown(r0, 0x9)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x0, 0x0, &(0x7f0000000080)={0x0, &(0x7f00000000c0)})
setuid(0xee01)
write$FUSE_DIRENT(r2, &(0x7f0000000000)={0x28, 0x0, 0x5, [{0x6, 0x100, 0x0, 0x9}]}, 0x28)

13:31:26 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x60ffffffffff)

13:31:26 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:26 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xe)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:26 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x12d}, 0x28)

13:31:26 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00000000c0)})

[  537.599298][T15502] block nbd1: Receive control failed (result -22)
13:31:26 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)}, 0x0)

[  537.642295][T15502] block nbd0: Receive control failed (result -22)
[  537.654059][ T2488] block nbd1: Attempted send on invalid socket
[  537.660402][ T2488] block nbd1: shutting down sockets
[  537.709073][T23245] ldm_validate_partition_table(): Disk read failed.
13:31:26 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x12e}, 0x28)

[  537.751826][T15502] block nbd4: Receive control failed (result -22)
[  537.789125][T23245] Dev nbd1: unable to read RDB block 0
[  537.822125][T23245]  nbd1: unable to read partition table
[  537.823977][ T2487] block nbd4: Attempted send on invalid socket
[  537.834185][ T2487] block nbd4: shutting down sockets
[  537.849582][T23245] nbd1: partition table beyond EOD, truncated
[  537.890922][T23251] block nbd0: shutting down sockets
13:31:26 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_sctp(0xa, 0x3, 0x84)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x54)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x0, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000100)='nat\x00', &(0x7f0000000140)='\x00', 0x0)
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3)

[  537.916403][T23261] ldm_validate_partition_table(): Disk read failed.
13:31:26 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0)

[  537.982672][T23261] Dev nbd4: unable to read RDB block 0
[  538.006353][T15502] block nbd0: Receive control failed (result -22)
13:31:26 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:26 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x160)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7, 0xff}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:26 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x12f}, 0x28)

[  538.055244][T23252] block nbd0: shutting down sockets
[  538.056210][T23261]  nbd4: unable to read partition table
[  538.111062][T23261] nbd4: partition table beyond EOD, truncated
13:31:27 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x760000000000)

13:31:27 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0)

[  538.273182][T23253] block nbd4: shutting down sockets
13:31:27 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x23)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:27 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x130}, 0x28)

13:31:27 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)='l', 0x1}], 0x1, 0x4d)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000340)={0x57, {{0xa, 0x4e20, 0x5, @mcast1, 0x1}}}, 0x88)
r3 = fcntl$dupfd(r1, 0x0, r1)
fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)=',[security(\x00', &(0x7f0000000080)='*\x00', 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x80040, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r4, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r4, 0x540a, 0x5)
fcntl$getown(r4, 0x9)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
setrlimit(0x1, &(0x7f0000000280)={0x6, 0x4})
getsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002800070500"/20, @ANYRES32=r9, @ANYBLOB="0000ffff0200ffff000000000c000e00677265640000000004000200"], 0x34}}, 0x0)
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @mcast1, 0x4, 0x3, 0x44ad, 0x0, 0x5ab, 0x228, r9})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:27 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  538.479718][T15502] block nbd0: Receive control failed (result -22)
13:31:27 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0)

[  538.580050][ T2487] block nbd0: Attempted send on invalid socket
[  538.586430][ T2487] block nbd0: shutting down sockets
13:31:27 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x131}, 0x28)

[  538.658097][T23324] netlink: 'syz-executor.5': attribute type 14 has an invalid length.
[  538.736594][T23317] ldm_validate_partition_table(): Disk read failed.
[  538.799121][T23324] netlink: 'syz-executor.5': attribute type 14 has an invalid length.
[  538.801521][T23331] block nbd4: shutting down sockets
[  538.815043][T23317] Dev nbd0: unable to read RDB block 0
13:31:27 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x132}, 0x28)

13:31:27 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)}], 0x1}, 0x0)

13:31:27 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  538.867018][T23339] netlink: 'syz-executor.5': attribute type 14 has an invalid length.
[  538.893886][T23317]  nbd0: unable to read partition table
[  538.922033][T23317] nbd0: partition table beyond EOD, truncated
[  538.934811][T23331] block nbd4: shutting down sockets
13:31:27 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f0000000000)={0x20000194, &(0x7f00000000c0)=[{0x6, 0x0, 0x2, 0x6}, {0x0, 0x3, 0x2, 0x2}, {0xfff9, 0x81, 0x5}, {0x0, 0x6, 0x1, 0xfffffff8}, {0x3, 0xf0, 0x20, 0x9}, {0x2, 0x3f, 0x40, 0x8}, {0x400, 0x0, 0x6, 0x66}]})
mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x8010, 0xffffffffffffffff, 0x56)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
fsetxattr$security_selinux(r2, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:lib_t:s0\x00', 0x1b, 0x0)

[  539.088329][T15502] block nbd0: Receive control failed (result -22)
[  539.098615][T23315] block nbd0: shutting down sockets
13:31:28 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7fffffffefff)

13:31:28 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x133}, 0x28)

13:31:28 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x30)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:28 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)}], 0x1}, 0x0)

13:31:28 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000))

13:31:28 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x0, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:28 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x134}, 0x28)

13:31:28 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)}], 0x1}, 0x0)

[  539.455332][T15502] block nbd0: Receive control failed (result -22)
[  539.488747][T15502] block nbd4: Receive control failed (result -22)
[  539.601288][ T2487] block nbd4: Attempted send on invalid socket
[  539.607656][ T2487] block nbd4: shutting down sockets
[  539.612907][ T2487] print_req_error: 459 callbacks suppressed
[  539.612923][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  539.636265][ T2487] buffer_io_error: 470 callbacks suppressed
[  539.636276][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  539.655930][T23394] block nbd0: shutting down sockets
[  539.672320][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  539.683509][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  539.691889][ T2487] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
13:31:28 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000080)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x8000, 0x4)

13:31:28 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed00", 0xa}], 0x1}, 0x0)

[  539.702798][ T2487] Buffer I/O error on dev nbd4, logical block 2, async page read
[  539.711468][ T2487] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  539.722453][ T2487] Buffer I/O error on dev nbd4, logical block 3, async page read
[  539.733273][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  539.744383][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  539.753410][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  539.764251][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
[  539.772839][ T2488] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  539.783697][ T2488] Buffer I/O error on dev nbd4, logical block 2, async page read
[  539.791736][ T2488] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  539.796840][T23394] block nbd0: shutting down sockets
[  539.802560][ T2488] Buffer I/O error on dev nbd4, logical block 3, async page read
[  539.816800][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  539.827640][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  539.836422][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  539.847323][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  539.887841][T23396] ldm_validate_partition_table(): Disk read failed.
13:31:28 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x0, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:28 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x135}, 0x28)

[  539.940555][T23396] Dev nbd4: unable to read RDB block 0
13:31:28 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x960000000000)

13:31:28 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed00", 0xa}], 0x1}, 0x0)

[  540.026961][T23396]  nbd4: unable to read partition table
[  540.032807][T23396] nbd4: partition table beyond EOD, truncated
[  540.237038][T15502] block nbd0: Receive control failed (result -22)
[  540.263462][T23414] ldm_validate_partition_table(): Disk read failed.
[  540.334547][T23414] Dev nbd4: unable to read RDB block 0
[  540.347938][ T2487] block nbd0: Attempted send on invalid socket
[  540.354206][ T2487] block nbd0: shutting down sockets
[  540.387458][T23414]  nbd4: unable to read partition table
[  540.411278][T23447] ldm_validate_partition_table(): Disk read failed.
[  540.425560][T23414] nbd4: partition table beyond EOD, truncated
[  540.431537][T23447] Dev nbd0: unable to read RDB block 0
[  540.440768][T23396] ldm_validate_partition_table(): Disk read failed.
[  540.447856][T23447]  nbd0: unable to read partition table
[  540.450347][T23396] Dev nbd4: unable to read RDB block 0
[  540.454084][T23447] nbd0: partition table beyond EOD, truncated
[  540.460944][T23396]  nbd4: unable to read partition table
[  540.471575][T23396] nbd4: partition table beyond EOD, truncated
13:31:29 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x60)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:29 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x64}, [@ldst={0x7}]}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe29}, 0x48)

13:31:29 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x136}, 0x28)

13:31:29 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed00", 0xa}], 0x1}, 0x0)

13:31:29 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x0, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  540.568458][T15502] block nbd0: Receive control failed (result -22)
[  540.577817][T23443] block nbd0: shutting down sockets
13:31:29 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x137}, 0x28)

13:31:29 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d20010", 0xf}], 0x1}, 0x0)

13:31:29 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x75}, [@ldst={0x7}]}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe29}, 0x48)

13:31:29 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x1000000000000)

13:31:29 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  540.916819][T23477] block nbd4: shutting down sockets
13:31:29 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d20010", 0xf}], 0x1}, 0x0)

13:31:29 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d20010002f000080", 0x14}], 0x1}, 0x0)
openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)

[  541.059043][T23477] block nbd4: shutting down sockets
[  541.118185][T23494] block nbd0: shutting down sockets
[  541.147663][T15502] block nbd1: Receive control failed (result -22)
13:31:30 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7e)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:30 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x138}, 0x28)

13:31:30 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d20010002f000080", 0x14}], 0x1}, 0x0)
openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)

[  541.214365][T23494] block nbd0: shutting down sockets
[  541.233403][ T2487] block nbd1: Attempted send on invalid socket
[  541.239974][ T2487] block nbd1: shutting down sockets
13:31:30 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x80710000000000)

13:31:30 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x139}, 0x28)

[  541.330379][T23507] ldm_validate_partition_table(): Disk read failed.
[  541.353552][T23507] Dev nbd1: unable to read RDB block 0
13:31:30 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d20010", 0xf}], 0x1}, 0x0)

[  541.444565][T23507]  nbd1: unable to read partition table
[  541.486842][T23507] nbd1: partition table beyond EOD, truncated
13:31:30 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100026000080", 0x14}], 0x1}, 0x0)

13:31:30 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  541.593200][T15502] block nbd4: Receive control failed (result -22)
[  541.616667][T15502] block nbd0: Receive control failed (result -22)
13:31:30 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x13a}, 0x28)

13:31:30 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d20010003800", 0x12}], 0x1}, 0x0)

[  541.677973][ T2488] block nbd0: Attempted send on invalid socket
[  541.684247][ T2488] block nbd0: shutting down sockets
[  541.700980][T23631] block nbd4: shutting down sockets
[  541.766051][T23641] ldm_validate_partition_table(): Disk read failed.
[  541.855317][T15502] block nbd4: Receive control failed (result -22)
[  541.882116][ T2487] block nbd4: Attempted send on invalid socket
[  541.883327][T15502] block nbd1: Receive control failed (result -22)
[  541.888466][ T2487] block nbd4: shutting down sockets
13:31:30 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[], 0x3)

13:31:30 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x13b}, 0x28)

[  541.925376][T23637] ldm_validate_partition_table(): Disk read failed.
[  541.978259][T23641] Dev nbd0: unable to read RDB block 0
[  541.990148][ T2487] block nbd1: Attempted send on invalid socket
[  541.996641][ T2487] block nbd1: shutting down sockets
[  542.002484][T23641]  nbd0: unable to read partition table
[  542.017086][T23641] nbd0: partition table beyond EOD, truncated
[  542.052658][T23637] Dev nbd4: unable to read RDB block 0
[  542.058759][T23660] ldm_validate_partition_table(): Disk read failed.
[  542.082897][T23637]  nbd4: unable to read partition table
[  542.130563][T23637] nbd4: partition table beyond EOD, truncated
[  542.135104][T15502] block nbd0: Receive control failed (result -22)
[  542.147929][T23638] block nbd0: shutting down sockets
[  542.149838][T23660] Dev nbd1: unable to read RDB block 0
[  542.212296][T23660]  nbd1: unable to read partition table
[  542.254446][T23660] nbd1: partition table beyond EOD, truncated
13:31:31 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:31 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d20010003800", 0x12}], 0x1}, 0x0)

13:31:31 executing program 5:
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, 0x0}, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)

13:31:31 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x13c}, 0x28)

13:31:31 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf0500000000000)

13:31:31 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:31 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x13d}, 0x28)

13:31:31 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000380)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  542.475699][T15502] block nbd0: Receive control failed (result -22)
13:31:31 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d20010003800", 0x12}], 0x1}, 0x0)

[  542.525251][T15502] block nbd1: Receive control failed (result -22)
[  542.617466][T23692] block nbd0: shutting down sockets
[  542.661006][T15502] block nbd4: Receive control failed (result -22)
13:31:31 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x13e}, 0x28)

[  542.734625][T15502] block nbd0: Receive control failed (result -22)
[  542.745219][T23701] block nbd0: shutting down sockets
[  542.759358][T23706] block nbd1: shutting down sockets
[  542.852768][T23700] block nbd4: shutting down sockets
13:31:31 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf0700000000000)

13:31:31 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  543.023410][T23700] block nbd4: shutting down sockets
[  543.090447][T15502] block nbd0: Receive control failed (result -22)
13:31:31 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x500)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:31 executing program 5:
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000))
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000280)=ANY=[@ANYRES32=r2]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={'bond_sl\xe1v\x83_0\xe3\xff\x00', 0x0})

13:31:31 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d2001000380000", 0x13}], 0x1}, 0x0)

13:31:31 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x13f}, 0x28)

[  543.177314][T23743] block nbd0: shutting down sockets
13:31:32 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:32 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x140}, 0x28)

[  543.282736][T15502] block nbd0: Receive control failed (result -22)
[  543.292674][T23743] block nbd0: shutting down sockets
13:31:32 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d2001000380000", 0x13}], 0x1}, 0x0)

13:31:32 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x5}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:32 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x100000000000000)

[  543.455621][T15502] block nbd4: Receive control failed (result -22)
13:31:32 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x141}, 0x28)

[  543.523984][ T2487] block nbd4: Attempted send on invalid socket
[  543.530269][ T2487] block nbd4: shutting down sockets
[  543.613917][T23774] ldm_validate_partition_table(): Disk read failed.
[  543.682007][T23774] Dev nbd4: unable to read RDB block 0
13:31:32 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:32 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d2001000380000", 0x13}], 0x1}, 0x0)

[  543.723959][T15502] block nbd0: Receive control failed (result -22)
[  543.729838][T23774]  nbd4: unable to read partition table
[  543.752267][T23774] nbd4: partition table beyond EOD, truncated
[  543.876037][T23793] block nbd0: shutting down sockets
[  543.938393][T23769] block nbd4: shutting down sockets
[  543.978012][T15502] block nbd0: Receive control failed (result -22)
[  543.987236][T23793] block nbd0: shutting down sockets
13:31:32 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x600)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:32 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x142}, 0x28)

13:31:32 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:32 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:32 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:32 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x200000000000000)

[  544.225617][T15502] block nbd5: Receive control failed (result -22)
13:31:33 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x143}, 0x28)

13:31:33 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x144}, 0x28)

[  544.442569][T15502] block nbd4: Receive control failed (result -22)
[  544.453710][ T8938] block nbd3: Receive control failed (result -22)
[  544.453717][T15502] block nbd0: Receive control failed (result -22)
13:31:33 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  544.498996][T23833] block nbd5: shutting down sockets
[  544.543108][T23841] block nbd4: shutting down sockets
[  544.554109][T23848] block nbd0: shutting down sockets
[  544.618847][T23832] block nbd3: shutting down sockets
13:31:33 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:33 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x145}, 0x28)

13:31:33 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  544.672368][ T8938] block nbd0: Receive control failed (result -22)
[  544.700208][T23841] block nbd4: shutting down sockets
[  544.741664][T23852] block nbd0: shutting down sockets
13:31:33 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x700)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:33 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x146}, 0x28)

13:31:33 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300000000000000)

13:31:33 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  545.078798][ T8938] block nbd4: Receive control failed (result -22)
13:31:34 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x147}, 0x28)

[  545.162999][ T2488] block nbd4: Attempted send on invalid socket
[  545.169299][ T2488] block nbd4: shutting down sockets
[  545.174528][ T2488] print_req_error: 527 callbacks suppressed
[  545.174544][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  545.191395][ T2488] buffer_io_error: 529 callbacks suppressed
[  545.191406][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  545.211069][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  545.222035][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
[  545.229985][ T2488] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
[  545.240824][ T2488] Buffer I/O error on dev nbd4, logical block 2, async page read
[  545.240849][ T2488] Buffer I/O error on dev nbd4, logical block 3, async page read
[  545.257284][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  545.268148][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  545.279322][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  545.290279][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  545.299916][ T2487] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  545.310868][ T2487] Buffer I/O error on dev nbd4, logical block 2, async page read
[  545.323937][ T2487] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  545.335061][ T2487] Buffer I/O error on dev nbd4, logical block 3, async page read
[  545.347081][ T8938] block nbd0: Receive control failed (result -22)
[  545.357149][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  545.368098][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  545.376910][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  545.387814][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
[  545.388772][ T2488] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
13:31:34 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7e)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  545.417689][T24004] ldm_validate_partition_table(): Disk read failed.
[  545.438335][T23991] block nbd3: shutting down sockets
[  545.439527][T24004] Dev nbd4: unable to read RDB block 0
[  545.462717][T24004]  nbd4: unable to read partition table
[  545.472792][T24004] nbd4: partition table beyond EOD, truncated
13:31:34 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  545.512008][T24003] block nbd0: shutting down sockets
13:31:34 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:34 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x148}, 0x28)

[  545.582530][ T8938] block nbd5: Receive control failed (result -22)
[  545.598571][ T8938] block nbd0: Receive control failed (result -22)
[  545.607888][T24086] block nbd0: shutting down sockets
[  545.689317][T24123] block nbd4: Could not allocate knbd recv work queue.
13:31:34 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x400000000000000)

[  545.802304][T24130] block nbd5: shutting down sockets
13:31:34 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x139}, 0x28)

13:31:34 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  545.890919][T24123] block nbd4: shutting down sockets
[  545.929498][ T8938] block nbd3: Receive control failed (result -22)
13:31:34 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x900)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:34 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x149}, 0x28)

[  546.012965][ T8938] block nbd0: Receive control failed (result -22)
13:31:35 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x700)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  546.172637][T24160] block nbd0: shutting down sockets
[  546.203358][T24144] block nbd3: shutting down sockets
[  546.232901][ T8938] block nbd4: Receive control failed (result -22)
13:31:35 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x14a}, 0x28)

13:31:35 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  546.275671][T24160] block nbd0: shutting down sockets
[  546.320535][ T2487] block nbd4: Attempted send on invalid socket
[  546.326847][ T2487] block nbd4: shutting down sockets
13:31:35 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  546.383668][T24282] ldm_validate_partition_table(): Disk read failed.
13:31:35 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x500000000000000)

[  546.471718][ T8938] block nbd5: Receive control failed (result -22)
[  546.500018][T24282] Dev nbd4: unable to read RDB block 0
[  546.562631][T24282]  nbd4: unable to read partition table
[  546.602467][ T2487] block nbd5: Attempted send on invalid socket
[  546.610632][ T2487] block nbd5: shutting down sockets
13:31:35 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x14b}, 0x28)

[  546.642847][T24282] nbd4: partition table beyond EOD, truncated
[  546.661313][ T8938] block nbd3: Receive control failed (result -22)
[  546.683756][T24294] ldm_validate_partition_table(): Disk read failed.
[  546.744177][T24294] Dev nbd5: unable to read RDB block 0
[  546.774838][T24294]  nbd5: unable to read partition table
[  546.795138][T24294] nbd5: partition table beyond EOD, truncated
[  546.802586][ T8938] block nbd0: Receive control failed (result -22)
[  546.831178][ T8938] block nbd4: Receive control failed (result -22)
[  546.852924][T24232] block nbd4: shutting down sockets
13:31:35 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x14c}, 0x28)

13:31:35 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  546.921286][T24301] block nbd3: shutting down sockets
[  546.989479][T24350] block nbd0: shutting down sockets
13:31:35 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xc00)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:35 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x900)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:35 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  547.083183][ T8938] block nbd1: Receive control failed (result -22)
13:31:35 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x14d}, 0x28)

[  547.132966][ T8938] block nbd0: Receive control failed (result -22)
[  547.206334][T24350] block nbd0: shutting down sockets
[  547.261459][T24436] block nbd1: shutting down sockets
13:31:36 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x600000000000000)

13:31:36 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  547.363995][ T8938] block nbd4: Receive control failed (result -22)
[  547.413066][ T8938] block nbd5: Receive control failed (result -22)
13:31:36 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x14e}, 0x28)

[  547.575677][T24448] block nbd4: shutting down sockets
13:31:36 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x14f}, 0x28)

[  547.622202][T24452] block nbd5: shutting down sockets
[  547.640267][ T8938] block nbd0: Receive control failed (result -22)
[  547.652589][ T8938] block nbd1: Receive control failed (result -22)
[  547.711084][ T2487] block nbd0: Attempted send on invalid socket
[  547.717397][ T2487] block nbd0: shutting down sockets
[  547.722219][T24448] block nbd4: shutting down sockets
13:31:36 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x900)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  547.781102][T24581] ldm_validate_partition_table(): Disk read failed.
[  547.823656][T24577] block nbd1: shutting down sockets
[  547.874609][T24581] Dev nbd0: unable to read RDB block 0
13:31:36 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xe00)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:36 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:36 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x150}, 0x28)

13:31:36 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  547.934076][T24581]  nbd0: unable to read partition table
[  547.974339][T24581] nbd0: partition table beyond EOD, truncated
[  548.052616][ T8938] block nbd5: Receive control failed (result -22)
[  548.116914][ T8938] block nbd0: Receive control failed (result -22)
[  548.133447][T24581] block nbd0: shutting down sockets
[  548.154709][ T2487] block nbd5: Attempted send on invalid socket
[  548.160997][ T2487] block nbd5: shutting down sockets
[  548.186718][T24607] ldm_validate_partition_table(): Disk read failed.
[  548.193763][ T8938] block nbd1: Receive control failed (result -22)
[  548.222791][T24607] Dev nbd5: unable to read RDB block 0
[  548.256688][T24607]  nbd5: unable to read partition table
[  548.271831][T24617] block nbd1: shutting down sockets
[  548.277659][ T8938] block nbd4: Receive control failed (result -22)
[  548.297878][T24607] nbd5: partition table beyond EOD, truncated
13:31:37 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x151}, 0x28)

[  548.321881][ T8938] block nbd3: Receive control failed (result -22)
13:31:37 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x700000000000000)

13:31:37 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x0)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  548.437994][T24612] block nbd4: shutting down sockets
13:31:37 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  548.529131][ T8938] block nbd0: Receive control failed (result -22)
13:31:37 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x152}, 0x28)

[  548.590703][ T8938] block nbd4: Receive control failed (result -22)
[  548.600036][ T2487] block nbd4: Attempted send on invalid socket
[  548.606844][ T2487] block nbd4: shutting down sockets
[  548.623388][T24635] ldm_validate_partition_table(): Disk read failed.
[  548.626423][T24635] Dev nbd4: unable to read RDB block 0
[  548.666826][T24635]  nbd4: unable to read partition table
[  548.688717][T24635] nbd4: partition table beyond EOD, truncated
[  548.721002][T24611] block nbd3: shutting down sockets
[  548.735305][ T8938] block nbd5: Receive control failed (result -22)
[  548.740967][T15502] block nbd1: Receive control failed (result -22)
[  548.773137][T24705] block nbd0: shutting down sockets
13:31:37 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x137}, 0x28)

13:31:37 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  548.845659][T24753] block nbd1: shutting down sockets
13:31:37 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x153}, 0x28)

[  548.915898][T15502] block nbd0: Receive control failed (result -22)
[  548.935870][T24705] block nbd0: shutting down sockets
[  548.949790][T24752] block nbd5: shutting down sockets
13:31:37 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x0)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:37 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x0, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:37 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x0, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:37 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x154}, 0x28)

13:31:37 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xa00000000000000)

[  549.243485][T24777] block nbd4: shutting down sockets
13:31:38 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x155}, 0x28)

[  549.311600][T15502] block nbd1: Receive control failed (result -22)
[  549.329471][T15502] block nbd0: Receive control failed (result -22)
[  549.395838][T24777] block nbd4: shutting down sockets
[  549.493299][T24798] block nbd0: shutting down sockets
13:31:38 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2300)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:38 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00')
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r0}], 0x1, 0x3)
r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff)
r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r2, 0x540a, 0x5)
r3 = fcntl$getown(r2, 0x9)
r4 = getpgrp(r3)
setpriority(0x0, r4, 0xffff)
prlimit64(r4, 0x5, &(0x7f00000000c0)={0xffffffff7fffffff, 0x101}, &(0x7f0000000180))
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000000300))
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r6, 0x80084502, &(0x7f00000001c0)=""/212)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x1, 0x4, 0x7a, 0x0, 0x85ce, 0x1]}, 0x10)

[  549.526795][T24790] block nbd1: shutting down sockets
13:31:38 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x0)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  549.617654][T15502] block nbd0: Receive control failed (result -22)
[  549.636513][T24804] block nbd0: shutting down sockets
13:31:38 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x156}, 0x28)

13:31:38 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x0, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:38 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2000000000000000)

[  549.840651][T15502] block nbd1: Receive control failed (result -22)
[  549.862433][T15502] block nbd4: Receive control failed (result -22)
13:31:38 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x157}, 0x28)

13:31:38 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x129}, 0x28)

[  549.923752][ T2488] block nbd4: Attempted send on invalid socket
[  549.930155][ T2488] block nbd4: shutting down sockets
[  549.980512][T24938] block nbd1: shutting down sockets
[  550.028599][T24941] ldm_validate_partition_table(): Disk read failed.
[  550.053498][T15502] block nbd0: Receive control failed (result -22)
13:31:38 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:38 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x8)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  550.112303][T24941] Dev nbd4: unable to read RDB block 0
13:31:39 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x158}, 0x28)

[  550.188350][ T2488] print_req_error: 403 callbacks suppressed
[  550.188368][ T2488] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  550.206674][ T2488] buffer_io_error: 404 callbacks suppressed
[  550.206684][ T2488] Buffer I/O error on dev nbd4, logical block 2, async page read
[  550.221234][ T2488] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  550.232117][ T2488] Buffer I/O error on dev nbd4, logical block 3, async page read
[  550.241062][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  550.252006][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  550.261541][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  550.272754][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  550.281215][ T2487] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  550.292194][ T2487] Buffer I/O error on dev nbd4, logical block 2, async page read
[  550.300449][T25070] block nbd1: shutting down sockets
[  550.300761][ T2487] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  550.316760][ T2487] Buffer I/O error on dev nbd4, logical block 3, async page read
[  550.324752][T24941]  nbd4: unable to read partition table
[  550.330897][T24950] block nbd0: shutting down sockets
13:31:39 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x0, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  550.346569][T24941] nbd4: partition table beyond EOD, truncated
[  550.489741][T15502] block nbd5: Receive control failed (result -22)
[  550.511204][T15502] block nbd0: Receive control failed (result -22)
[  550.522291][T24950] block nbd0: shutting down sockets
[  550.549008][T24933] block nbd4: shutting down sockets
[  550.652173][ T2487] block nbd5: Attempted send on invalid socket
[  550.658517][ T2487] block nbd5: shutting down sockets
[  550.663741][ T2487] blk_update_request: I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  550.674676][ T2487] Buffer I/O error on dev nbd5, logical block 0, async page read
[  550.683764][ T2487] blk_update_request: I/O error, dev nbd5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  550.695173][ T2487] Buffer I/O error on dev nbd5, logical block 1, async page read
[  550.703652][ T2487] Buffer I/O error on dev nbd5, logical block 2, async page read
[  550.711559][ T2487] Buffer I/O error on dev nbd5, logical block 3, async page read
[  550.720454][ T2488] blk_update_request: I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  550.733065][ T2487] blk_update_request: I/O error, dev nbd5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
13:31:39 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:39 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x159}, 0x28)

13:31:39 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:39 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:39 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3000000000000000)

[  550.768755][T25078] ldm_validate_partition_table(): Disk read failed.
[  550.859305][T25078] Dev nbd5: unable to read RDB block 0
13:31:39 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x15a}, 0x28)

[  550.911968][T25078]  nbd5: unable to read partition table
[  550.937340][T25078] nbd5: partition table beyond EOD, truncated
[  550.941080][T15502] block nbd0: Receive control failed (result -22)
[  550.964789][T15502] block nbd3: Receive control failed (result -22)
[  550.995635][T25201] block nbd1: shutting down sockets
[  551.062046][T15502] block nbd4: Receive control failed (result -22)
13:31:39 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  551.123275][T25210] block nbd0: shutting down sockets
13:31:40 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x15b}, 0x28)

[  551.164882][ T2487] block nbd4: Attempted send on invalid socket
[  551.171366][ T2487] block nbd4: shutting down sockets
13:31:40 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x121}, 0x28)

[  551.214619][T25203] block nbd3: shutting down sockets
[  551.247199][T25219] ldm_validate_partition_table(): Disk read failed.
[  551.275548][T25219] Dev nbd4: unable to read RDB block 0
13:31:40 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  551.307456][T15502] block nbd0: Receive control failed (result -22)
[  551.382932][T25210] block nbd0: shutting down sockets
[  551.388785][T25219]  nbd4: unable to read partition table
13:31:40 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x15c}, 0x28)

13:31:40 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  551.427597][T25219] nbd4: partition table beyond EOD, truncated
[  551.503884][T15502] block nbd3: Receive control failed (result -22)
[  551.531674][T25334] block nbd1: shutting down sockets
[  551.614191][T15502] block nbd4: Receive control failed (result -22)
[  551.638445][T25212] block nbd4: shutting down sockets
[  551.705803][T15502] block nbd5: Receive control failed (result -22)
13:31:40 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x4000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:40 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f00000000000000)

13:31:40 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x15d}, 0x28)

13:31:40 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  551.784993][T25342] block nbd3: shutting down sockets
13:31:40 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  551.874979][T25358] block nbd5: shutting down sockets
13:31:40 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x15e}, 0x28)

[  551.936404][T15502] block nbd0: Receive control failed (result -22)
[  551.940114][ T8938] block nbd1: Receive control failed (result -22)
[  552.005871][ T2487] block nbd1: Attempted send on invalid socket
[  552.012208][ T2487] block nbd1: shutting down sockets
13:31:40 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  552.090197][T25483] ldm_validate_partition_table(): Disk read failed.
[  552.097777][ T8938] block nbd4: Receive control failed (result -22)
[  552.143870][ T2487] block nbd4: Attempted send on invalid socket
[  552.150241][ T2487] block nbd4: shutting down sockets
[  552.165911][ T8938] block nbd3: Receive control failed (result -22)
[  552.167744][T25483] Dev nbd1: unable to read RDB block 0
[  552.220564][T25477] block nbd0: shutting down sockets
[  552.223108][T25494] ldm_validate_partition_table(): Disk read failed.
[  552.257019][T25483]  nbd1: unable to read partition table
13:31:41 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x15f}, 0x28)

[  552.277370][T25483] nbd1: partition table beyond EOD, truncated
[  552.310236][T25494] Dev nbd4: unable to read RDB block 0
[  552.340103][ T8938] block nbd5: Receive control failed (result -22)
[  552.355094][T25494]  nbd4: unable to read partition table
[  552.367353][T25494] nbd4: partition table beyond EOD, truncated
[  552.373946][ T8938] block nbd0: Receive control failed (result -22)
[  552.396936][T25499] block nbd3: shutting down sockets
[  552.413184][T25477] block nbd0: shutting down sockets
[  552.418534][ T2487] block nbd5: Attempted send on invalid socket
[  552.424727][ T2487] block nbd5: shutting down sockets
13:31:41 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x117}, 0x28)

13:31:41 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  552.515588][T25567] ldm_validate_partition_table(): Disk read failed.
13:31:41 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x160}, 0x28)

[  552.567076][T25484] block nbd4: shutting down sockets
[  552.607406][T25567] Dev nbd5: unable to read RDB block 0
13:31:41 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x4000000000000000)

13:31:41 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x40000000)

13:31:41 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  552.698943][T25567]  nbd5: unable to read partition table
[  552.719920][ T8938] block nbd1: Receive control failed (result -22)
[  552.733529][T25567] nbd5: partition table beyond EOD, truncated
[  552.817872][ T2488] block nbd1: Attempted send on invalid socket
[  552.824142][ T2488] block nbd1: shutting down sockets
13:31:41 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x161}, 0x28)

[  552.868279][T25638] ldm_validate_partition_table(): Disk read failed.
[  552.939683][T25638] Dev nbd1: unable to read RDB block 0
[  552.998081][T25644] block nbd0: shutting down sockets
[  553.002321][T25638]  nbd1: unable to read partition table
13:31:41 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x114}, 0x28)

[  553.045920][ T8938] block nbd4: Receive control failed (result -22)
[  553.054133][ T8938] block nbd3: Receive control failed (result -22)
[  553.073085][T25638] nbd1: partition table beyond EOD, truncated
[  553.106101][ T8938] block nbd0: Receive control failed (result -22)
[  553.135653][ T2487] block nbd0: Attempted send on invalid socket
[  553.141990][ T2487] block nbd0: shutting down sockets
13:31:41 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x162}, 0x28)

[  553.156572][ T2487] block nbd4: Attempted send on invalid socket
[  553.162821][ T2487] block nbd4: shutting down sockets
[  553.179423][T25651] ldm_validate_partition_table(): Disk read failed.
[  553.205125][T25659] ldm_validate_partition_table(): Disk read failed.
[  553.220341][T25651] Dev nbd0: unable to read RDB block 0
13:31:42 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  553.266489][T25651]  nbd0: unable to read partition table
[  553.280561][T25659] Dev nbd4: unable to read RDB block 0
[  553.299892][T25651] nbd0: partition table beyond EOD, truncated
13:31:42 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f000000)

[  553.330366][T25659]  nbd4: unable to read partition table
[  553.357511][T25659] nbd4: partition table beyond EOD, truncated
13:31:42 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x163}, 0x28)

[  553.439137][T25649] block nbd3: shutting down sockets
13:31:42 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000000000000000)

[  553.461444][ T8938] block nbd1: Receive control failed (result -22)
[  553.517656][T25655] block nbd4: shutting down sockets
13:31:42 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xffffffffff600000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  553.589452][ T8938] block nbd5: Receive control failed (result -22)
[  553.606776][ T2488] block nbd1: Attempted send on invalid socket
[  553.613028][ T2488] block nbd1: shutting down sockets
[  553.669987][T25781] ldm_validate_partition_table(): Disk read failed.
[  553.680676][ T8938] block nbd0: Receive control failed (result -22)
[  553.687620][T25781] Dev nbd1: unable to read RDB block 0
[  553.714320][ T2488] block nbd5: Attempted send on invalid socket
[  553.720611][ T2488] block nbd5: shutting down sockets
[  553.747265][ T2487] block nbd0: shutting down sockets
13:31:42 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x60ff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  553.762082][T25781]  nbd1: unable to read partition table
[  553.779080][T25785] ldm_validate_partition_table(): Disk read failed.
[  553.789620][T25781] nbd1: partition table beyond EOD, truncated
13:31:42 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x164}, 0x28)

[  553.822758][T25785] Dev nbd5: unable to read RDB block 0
[  553.835166][T25795] ldm_validate_partition_table(): Disk read failed.
13:31:42 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xffffffffff600000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  553.886831][T25785]  nbd5: unable to read partition table
[  553.917876][T25785] nbd5: partition table beyond EOD, truncated
[  553.918665][T25795] Dev nbd0: unable to read RDB block 0
[  553.998487][T25795]  nbd0: unable to read partition table
[  554.031592][T25795] nbd0: partition table beyond EOD, truncated
[  554.050728][ T8938] block nbd4: Receive control failed (result -22)
13:31:42 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:42 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x165}, 0x28)

13:31:43 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f000000)

[  554.193906][ T8938] block nbd0: Receive control failed (result -22)
[  554.210715][T25794] block nbd0: shutting down sockets
[  554.239270][ T8938] block nbd1: Receive control failed (result -22)
[  554.250581][T25915] block nbd4: shutting down sockets
13:31:43 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xffffffffff600000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:43 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7e00000000000000)

[  554.377817][T25915] block nbd4: shutting down sockets
[  554.398166][T25944] block nbd1: shutting down sockets
13:31:43 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x166}, 0x28)

[  554.500247][ T8938] block nbd5: Receive control failed (result -22)
13:31:43 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7600)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:43 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  554.587276][ T2488] block nbd5: shutting down sockets
13:31:43 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  554.661427][ T8938] block nbd0: Receive control failed (result -22)
[  554.697957][T26053] ldm_validate_partition_table(): Disk read failed.
[  554.746882][T26053] Dev nbd5: unable to read RDB block 0
[  554.768049][ T2488] block nbd0: shutting down sockets
13:31:43 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x167}, 0x28)

[  554.802131][T26053]  nbd5: unable to read partition table
[  554.836856][T26053] nbd5: partition table beyond EOD, truncated
[  554.850003][ T8938] block nbd1: Receive control failed (result -22)
[  554.853011][T26132] ldm_validate_partition_table(): Disk read failed.
[  554.953476][ T8938] block nbd4: Receive control failed (result -22)
[  554.968230][T26132] Dev nbd0: unable to read RDB block 0
[  555.021312][T26132]  nbd0: unable to read partition table
[  555.039570][T26132] nbd0: partition table beyond EOD, truncated
[  555.050155][T26175] block nbd1: shutting down sockets
13:31:43 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x43)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000480)={'team_slave_1\x00', 0x2, 0x8001})
accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
mq_unlink(&(0x7f0000000580)='team_slave_1\x00')
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
read$alg(r4, &(0x7f0000000340)=""/109, 0x6d)
getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f00000002c0)=""/109, &(0x7f00000003c0)=0x6d)
r5 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1f, 0x1080)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
mlockall(0x4)
ioctl$PPPIOCSMRRU(r5, 0x4004743b, &(0x7f0000000400)=0x6)
ioctl$EVIOCGID(r6, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$VIDIOC_S_CROP(r6, 0x4014563c, &(0x7f0000000140)={0xc, {0x1000, 0x6, 0x0, 0x7fffffff}})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r7, 0x0, 0x4e, &(0x7f0000000440)="0bcd3e2300c24e0712a8b841cdc9a2a224ed1fc2d1e7b8222ec016510b4b0d8fd1d4ff3e1530c1984a913fe787e062f301763e799e71fe55ef31", 0x3a)
r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r8, 0x80084502, &(0x7f00000001c0)=""/212)
clock_gettime(0x0, &(0x7f0000000600)={<r9=>0x0, <r10=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r8, 0xc4c85513, &(0x7f0000000640)={{0x5, 0x0, 0x40, 0x8, 'syz1\x00', 0x2a84}, 0x0, [0x7, 0x7, 0xfffffffffffffff9, 0x1000, 0x0, 0x200, 0x3, 0x1ff, 0x5123, 0xbd08, 0x7fffffff, 0xfffffffffffffff8, 0x81, 0x4a, 0x2, 0x1, 0xfffffffffffffffc, 0x0, 0x15, 0x8, 0x8, 0x3, 0x20000000000000, 0x200, 0x8, 0x7, 0x3, 0xc0000000, 0x6, 0x6, 0x1, 0x1, 0x40, 0x80, 0x314cd94a, 0xf87, 0x3d, 0x6f84, 0xc54, 0xffff, 0x5efa, 0x8, 0x6c, 0x1, 0x100000000, 0xb4, 0x4, 0x5, 0x9, 0x8, 0x1, 0x945, 0xb93, 0x5, 0x9, 0x7, 0x8, 0x23d4, 0x9, 0x400, 0x80000001, 0x3, 0x8f, 0x1d2, 0x83, 0x8, 0x3, 0x2, 0x100000001, 0x8, 0x10000, 0x4, 0x9, 0xfffffffffffffff7, 0x3, 0x4, 0x2, 0x7, 0x80000000, 0x100000000, 0x6, 0xfffffffffffff378, 0x72, 0x3, 0x7b, 0x0, 0xfff, 0x2, 0xffff, 0xed23, 0x6a, 0x81, 0x7, 0x586, 0x2, 0xb0, 0x7, 0xfffffffffffffff9, 0x8, 0x80000000, 0xaea87dd, 0x8178, 0x0, 0x0, 0x7, 0x3, 0x9, 0x0, 0x7fffffff, 0x1, 0x4, 0xffffffff, 0x3, 0x2, 0x1, 0x7, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffd, 0x0, 0x5, 0x2, 0x3ff, 0x0, 0x40000000000000, 0x2b, 0x9, 0x3], {r9, r10+10000000}})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:43 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x168}, 0x28)

13:31:43 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  555.114930][T26176] block nbd4: shutting down sockets
[  555.157727][T26058] block nbd0: shutting down sockets
13:31:44 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  555.243130][T26176] block nbd4: shutting down sockets
13:31:44 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf0ffffff00000000)

13:31:44 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x169}, 0x28)

[  555.438724][ T8938] block nbd1: Receive control failed (result -22)
13:31:44 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7e00)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:44 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7600)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:44 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  555.521369][ T2487] block nbd1: shutting down sockets
[  555.527153][ T2487] print_req_error: 773 callbacks suppressed
[  555.527169][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.546239][ T2487] buffer_io_error: 775 callbacks suppressed
[  555.546249][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  555.567326][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.578222][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  555.597754][ T2487] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.608674][ T2487] Buffer I/O error on dev nbd1, logical block 2, async page read
13:31:44 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x16a}, 0x28)

[  555.617089][ T2487] blk_update_request: I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.628035][ T2487] Buffer I/O error on dev nbd1, logical block 3, async page read
[  555.637298][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.648170][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  555.682885][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.693886][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  555.703986][ T2488] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.714874][ T2488] Buffer I/O error on dev nbd1, logical block 2, async page read
[  555.726012][ T8938] block nbd0: Receive control failed (result -22)
[  555.727068][ T2488] blk_update_request: I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.743560][ T2488] Buffer I/O error on dev nbd1, logical block 3, async page read
[  555.757110][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.767984][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  555.786983][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  555.797936][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  555.823418][T26435] block nbd0: shutting down sockets
[  555.829818][T26384] ldm_validate_partition_table(): Disk read failed.
[  555.912690][T26384] Dev nbd1: unable to read RDB block 0
13:31:44 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7600)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:44 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x43)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000480)={'team_slave_1\x00', 0x2, 0x8001})
accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
mq_unlink(&(0x7f0000000580)='team_slave_1\x00')
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
read$alg(r4, &(0x7f0000000340)=""/109, 0x6d)
getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f00000002c0)=""/109, &(0x7f00000003c0)=0x6d)
r5 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1f, 0x1080)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
mlockall(0x4)
ioctl$PPPIOCSMRRU(r5, 0x4004743b, &(0x7f0000000400)=0x6)
ioctl$EVIOCGID(r6, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$VIDIOC_S_CROP(r6, 0x4014563c, &(0x7f0000000140)={0xc, {0x1000, 0x6, 0x0, 0x7fffffff}})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r7, 0x0, 0x4e, &(0x7f0000000440)="0bcd3e2300c24e0712a8b841cdc9a2a224ed1fc2d1e7b8222ec016510b4b0d8fd1d4ff3e1530c1984a913fe787e062f301763e799e71fe55ef31", 0x3a)
r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r8, 0x80084502, &(0x7f00000001c0)=""/212)
clock_gettime(0x0, &(0x7f0000000600)={<r9=>0x0, <r10=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r8, 0xc4c85513, &(0x7f0000000640)={{0x5, 0x0, 0x40, 0x8, 'syz1\x00', 0x2a84}, 0x0, [0x7, 0x7, 0xfffffffffffffff9, 0x1000, 0x0, 0x200, 0x3, 0x1ff, 0x5123, 0xbd08, 0x7fffffff, 0xfffffffffffffff8, 0x81, 0x4a, 0x2, 0x1, 0xfffffffffffffffc, 0x0, 0x15, 0x8, 0x8, 0x3, 0x20000000000000, 0x200, 0x8, 0x7, 0x3, 0xc0000000, 0x6, 0x6, 0x1, 0x1, 0x40, 0x80, 0x314cd94a, 0xf87, 0x3d, 0x6f84, 0xc54, 0xffff, 0x5efa, 0x8, 0x6c, 0x1, 0x100000000, 0xb4, 0x4, 0x5, 0x9, 0x8, 0x1, 0x945, 0xb93, 0x5, 0x9, 0x7, 0x8, 0x23d4, 0x9, 0x400, 0x80000001, 0x3, 0x8f, 0x1d2, 0x83, 0x8, 0x3, 0x2, 0x100000001, 0x8, 0x10000, 0x4, 0x9, 0xfffffffffffffff7, 0x3, 0x4, 0x2, 0x7, 0x80000000, 0x100000000, 0x6, 0xfffffffffffff378, 0x72, 0x3, 0x7b, 0x0, 0xfff, 0x2, 0xffff, 0xed23, 0x6a, 0x81, 0x7, 0x586, 0x2, 0xb0, 0x7, 0xfffffffffffffff9, 0x8, 0x80000000, 0xaea87dd, 0x8178, 0x0, 0x0, 0x7, 0x3, 0x9, 0x0, 0x7fffffff, 0x1, 0x4, 0xffffffff, 0x3, 0x2, 0x1, 0x7, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffd, 0x0, 0x5, 0x2, 0x3ff, 0x0, 0x40000000000000, 0x2b, 0x9, 0x3], {r9, r10+10000000}})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:44 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x16b}, 0x28)

[  555.968176][T26384]  nbd1: unable to read partition table
[  555.976754][T26443] block nbd4: shutting down sockets
[  555.981205][T26384] nbd1: partition table beyond EOD, truncated
[  556.029789][ T8938] block nbd0: Receive control failed (result -22)
[  556.045261][ T2487] find_fallback: 4 callbacks suppressed
[  556.045277][ T2487] block nbd0: Attempted send on invalid socket
[  556.057273][ T2487] block nbd0: shutting down sockets
[  556.074003][T26444] ldm_validate_partition_table(): Disk read failed.
[  556.109495][ T8938] block nbd4: Receive control failed (result -22)
[  556.120280][T26444] Dev nbd0: unable to read RDB block 0
[  556.163323][T26444]  nbd0: unable to read partition table
[  556.171891][T26450] block nbd4: shutting down sockets
[  556.227559][T26444] nbd0: partition table beyond EOD, truncated
13:31:45 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x43)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000480)={'team_slave_1\x00', 0x2, 0x8001})
accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
mq_unlink(&(0x7f0000000580)='team_slave_1\x00')
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
read$alg(r4, &(0x7f0000000340)=""/109, 0x6d)
getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f00000002c0)=""/109, &(0x7f00000003c0)=0x6d)
r5 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1f, 0x1080)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
mlockall(0x4)
ioctl$PPPIOCSMRRU(r5, 0x4004743b, &(0x7f0000000400)=0x6)
ioctl$EVIOCGID(r6, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$VIDIOC_S_CROP(r6, 0x4014563c, &(0x7f0000000140)={0xc, {0x1000, 0x6, 0x0, 0x7fffffff}})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r7, 0x0, 0x4e, &(0x7f0000000440)="0bcd3e2300c24e0712a8b841cdc9a2a224ed1fc2d1e7b8222ec016510b4b0d8fd1d4ff3e1530c1984a913fe787e062f301763e799e71fe55ef31", 0x3a)
r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r8, 0x80084502, &(0x7f00000001c0)=""/212)
clock_gettime(0x0, &(0x7f0000000600)={<r9=>0x0, <r10=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r8, 0xc4c85513, &(0x7f0000000640)={{0x5, 0x0, 0x40, 0x8, 'syz1\x00', 0x2a84}, 0x0, [0x7, 0x7, 0xfffffffffffffff9, 0x1000, 0x0, 0x200, 0x3, 0x1ff, 0x5123, 0xbd08, 0x7fffffff, 0xfffffffffffffff8, 0x81, 0x4a, 0x2, 0x1, 0xfffffffffffffffc, 0x0, 0x15, 0x8, 0x8, 0x3, 0x20000000000000, 0x200, 0x8, 0x7, 0x3, 0xc0000000, 0x6, 0x6, 0x1, 0x1, 0x40, 0x80, 0x314cd94a, 0xf87, 0x3d, 0x6f84, 0xc54, 0xffff, 0x5efa, 0x8, 0x6c, 0x1, 0x100000000, 0xb4, 0x4, 0x5, 0x9, 0x8, 0x1, 0x945, 0xb93, 0x5, 0x9, 0x7, 0x8, 0x23d4, 0x9, 0x400, 0x80000001, 0x3, 0x8f, 0x1d2, 0x83, 0x8, 0x3, 0x2, 0x100000001, 0x8, 0x10000, 0x4, 0x9, 0xfffffffffffffff7, 0x3, 0x4, 0x2, 0x7, 0x80000000, 0x100000000, 0x6, 0xfffffffffffff378, 0x72, 0x3, 0x7b, 0x0, 0xfff, 0x2, 0xffff, 0xed23, 0x6a, 0x81, 0x7, 0x586, 0x2, 0xb0, 0x7, 0xfffffffffffffff9, 0x8, 0x80000000, 0xaea87dd, 0x8178, 0x0, 0x0, 0x7, 0x3, 0x9, 0x0, 0x7fffffff, 0x1, 0x4, 0xffffffff, 0x3, 0x2, 0x1, 0x7, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffd, 0x0, 0x5, 0x2, 0x3ff, 0x0, 0x40000000000000, 0x2b, 0x9, 0x3], {r9, r10+10000000}})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:45 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x9600)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  556.283686][ T8938] block nbd5: Receive control failed (result -22)
13:31:45 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x43)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000480)={'team_slave_1\x00', 0x2, 0x8001})
accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
mq_unlink(&(0x7f0000000580)='team_slave_1\x00')
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
read$alg(r4, &(0x7f0000000340)=""/109, 0x6d)
getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f00000002c0)=""/109, &(0x7f00000003c0)=0x6d)
r5 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1f, 0x1080)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
mlockall(0x4)
ioctl$PPPIOCSMRRU(r5, 0x4004743b, &(0x7f0000000400)=0x6)
ioctl$EVIOCGID(r6, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$VIDIOC_S_CROP(r6, 0x4014563c, &(0x7f0000000140)={0xc, {0x1000, 0x6, 0x0, 0x7fffffff}})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r7, 0x0, 0x4e, &(0x7f0000000440)="0bcd3e2300c24e0712a8b841cdc9a2a224ed1fc2d1e7b8222ec016510b4b0d8fd1d4ff3e1530c1984a913fe787e062f301763e799e71fe55ef31", 0x3a)
r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r8, 0x80084502, &(0x7f00000001c0)=""/212)
clock_gettime(0x0, &(0x7f0000000600)={<r9=>0x0, <r10=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r8, 0xc4c85513, &(0x7f0000000640)={{0x5, 0x0, 0x40, 0x8, 'syz1\x00', 0x2a84}, 0x0, [0x7, 0x7, 0xfffffffffffffff9, 0x1000, 0x0, 0x200, 0x3, 0x1ff, 0x5123, 0xbd08, 0x7fffffff, 0xfffffffffffffff8, 0x81, 0x4a, 0x2, 0x1, 0xfffffffffffffffc, 0x0, 0x15, 0x8, 0x8, 0x3, 0x20000000000000, 0x200, 0x8, 0x7, 0x3, 0xc0000000, 0x6, 0x6, 0x1, 0x1, 0x40, 0x80, 0x314cd94a, 0xf87, 0x3d, 0x6f84, 0xc54, 0xffff, 0x5efa, 0x8, 0x6c, 0x1, 0x100000000, 0xb4, 0x4, 0x5, 0x9, 0x8, 0x1, 0x945, 0xb93, 0x5, 0x9, 0x7, 0x8, 0x23d4, 0x9, 0x400, 0x80000001, 0x3, 0x8f, 0x1d2, 0x83, 0x8, 0x3, 0x2, 0x100000001, 0x8, 0x10000, 0x4, 0x9, 0xfffffffffffffff7, 0x3, 0x4, 0x2, 0x7, 0x80000000, 0x100000000, 0x6, 0xfffffffffffff378, 0x72, 0x3, 0x7b, 0x0, 0xfff, 0x2, 0xffff, 0xed23, 0x6a, 0x81, 0x7, 0x586, 0x2, 0xb0, 0x7, 0xfffffffffffffff9, 0x8, 0x80000000, 0xaea87dd, 0x8178, 0x0, 0x0, 0x7, 0x3, 0x9, 0x0, 0x7fffffff, 0x1, 0x4, 0xffffffff, 0x3, 0x2, 0x1, 0x7, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffd, 0x0, 0x5, 0x2, 0x3ff, 0x0, 0x40000000000000, 0x2b, 0x9, 0x3], {r9, r10+10000000}})
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:45 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf6ffffff00000000)

13:31:45 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x16c}, 0x28)

[  556.407139][T26579] block nbd5: shutting down sockets
13:31:45 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

13:31:45 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x16d}, 0x28)

[  556.591349][ T8938] block nbd0: Receive control failed (result -22)
[  556.643903][ T8938] block nbd4: Receive control failed (result -22)
[  556.662432][ T2488] block nbd0: Attempted send on invalid socket
[  556.668723][ T2488] block nbd0: shutting down sockets
[  556.707658][ T2487] block nbd4: Attempted send on invalid socket
[  556.713907][ T2487] block nbd4: shutting down sockets
[  556.722254][T26613] ldm_validate_partition_table(): Disk read failed.
13:31:45 executing program 1:
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  556.777913][T26613] Dev nbd0: unable to read RDB block 0
[  556.780858][T26607] ldm_validate_partition_table(): Disk read failed.
[  556.809646][T26613]  nbd0: unable to read partition table
13:31:45 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x20000000)

[  556.827979][T26613] nbd0: partition table beyond EOD, truncated
[  556.864321][T26607] Dev nbd4: unable to read RDB block 0
13:31:45 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100038000080", 0x14}], 0x1}, 0x0)

[  556.889839][T26607]  nbd4: unable to read partition table
13:31:45 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x16e}, 0x28)

[  556.944780][T26607] nbd4: partition table beyond EOD, truncated
[  556.962051][ T8938] block nbd0: Receive control failed (result -22)
[  557.038280][ T8938] block nbd1: Receive control failed (result -22)
[  557.045090][T26612] block nbd0: shutting down sockets
[  557.082015][ T2488] block nbd1: Attempted send on invalid socket
[  557.088619][ T2488] block nbd1: shutting down sockets
13:31:46 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x20000000)

[  557.199915][T26631] ldm_validate_partition_table(): Disk read failed.
[  557.237005][ T8938] block nbd4: Receive control failed (result -22)
13:31:46 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xffefffffff7f0000)

[  557.264143][T26631] Dev nbd1: unable to read RDB block 0
[  557.272407][T26603] block nbd4: shutting down sockets
[  557.282897][T26631]  nbd1: unable to read partition table
[  557.288986][T26631] nbd1: partition table beyond EOD, truncated
13:31:46 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xff00)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:46 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x20000000)

13:31:46 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x16f}, 0x28)

13:31:46 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x16e}, 0x28)

[  557.528337][ T8938] block nbd0: Receive control failed (result -22)
[  557.551796][ T8938] block nbd5: Receive control failed (result -22)
13:31:46 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x170}, 0x28)

[  557.684401][ T2487] block nbd5: Attempted send on invalid socket
[  557.690785][ T2487] block nbd5: shutting down sockets
[  557.703987][T26758] block nbd0: shutting down sockets
[  557.722640][ T8938] block nbd4: Receive control failed (result -22)
13:31:46 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf6ffffff00000000)

[  557.777946][ T8938] block nbd3: Receive control failed (result -22)
[  557.793531][ T2488] block nbd4: Attempted send on invalid socket
[  557.796541][T26764] ldm_validate_partition_table(): Disk read failed.
[  557.799818][ T2488] block nbd4: shutting down sockets
[  557.815085][ T8938] block nbd0: Receive control failed (result -22)
[  557.863107][T26764] Dev nbd5: unable to read RDB block 0
[  557.870835][T26765] block nbd0: shutting down sockets
13:31:46 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x171}, 0x28)

[  557.930347][T26781] ldm_validate_partition_table(): Disk read failed.
[  557.975034][T26764]  nbd5: unable to read partition table
[  557.992263][T26781] Dev nbd4: unable to read RDB block 0
[  558.013204][T26764] nbd5: partition table beyond EOD, truncated
13:31:46 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xffffffffff600000)

[  558.022735][ T8938] block nbd1: Receive control failed (result -22)
[  558.039192][T26781]  nbd4: unable to read partition table
[  558.066409][T26781] nbd4: partition table beyond EOD, truncated
[  558.095245][ T2487] block nbd1: Attempted send on invalid socket
[  558.101565][ T2487] block nbd1: shutting down sockets
[  558.146400][T26885] ldm_validate_partition_table(): Disk read failed.
[  558.197767][T26885] Dev nbd1: unable to read RDB block 0
13:31:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x172}, 0x28)

13:31:47 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xffefffffff7f0000)

13:31:47 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x20000000)

[  558.297018][T26770] block nbd3: shutting down sockets
[  558.301526][T26885]  nbd1: unable to read partition table
[  558.336467][ T8938] block nbd0: Receive control failed (result -22)
[  558.393624][T26917] block nbd4: Could not allocate knbd recv work queue.
[  558.396722][T26885] nbd1: partition table beyond EOD, truncated
[  558.439900][T26909] block nbd0: shutting down sockets
[  558.495639][T26917] block nbd4: shutting down sockets
[  558.538303][T26909] block nbd0: shutting down sockets
13:31:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x173}, 0x28)

13:31:47 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xff0f)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:47 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xffefffffff7f0000)

[  558.644610][ T8938] block nbd5: Receive control failed (result -22)
13:31:47 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/212)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000002c0)=0x800)
r2 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$NBD_SET_SOCK(r3, 0xab00, r2)
ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x7)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
ioctl$NBD_CLEAR_SOCK(r4, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x80000000000007, 0x6b0900)

[  558.699537][ T8938] block nbd3: Receive control failed (result -22)
[  558.785173][T26929] block nbd5: shutting down sockets
13:31:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x174}, 0x28)

[  558.832344][ T8938] block nbd4: Receive control failed (result -22)
13:31:47 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x20000000)

[  558.904682][ T2487] block nbd4: Attempted send on invalid socket
[  558.910975][ T2487] block nbd4: shutting down sockets
[  558.948477][ T8938] block nbd1: Receive control failed (result -22)
[  559.001891][T26948] ldm_validate_partition_table(): Disk read failed.
13:31:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x175}, 0x28)

[  559.061701][T26963] block nbd1: shutting down sockets
[  559.075358][T26948] Dev nbd4: unable to read RDB block 0
[  559.083831][T26931] block nbd3: shutting down sockets
13:31:47 executing program 3:
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  559.132563][ T8938] block nbd0: Receive control failed (result -22)
[  559.182391][T26948]  nbd4: unable to read partition table
13:31:48 executing program 1:
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

13:31:48 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x176}, 0x28)

[  559.250778][ T8938] block nbd5: Receive control failed (result -22)
[  559.262375][T26948] nbd4: partition table beyond EOD, truncated
[  559.274165][T27007] block nbd0: shutting down sockets
[  559.381283][T27007] block nbd0: shutting down sockets
[  559.387399][T27068] block nbd5: shutting down sockets
[  559.464784][ T8938] block nbd1: Receive control failed (result -22)
13:31:48 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x177}, 0x28)

13:31:48 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xfffbffff00000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  559.518109][ T8938] block nbd4: Receive control failed (result -22)
[  559.530521][T26938] block nbd4: shutting down sockets
[  559.540228][ T2487] block nbd1: Attempted send on invalid socket
[  559.546731][ T2487] block nbd1: shutting down sockets
13:31:48 executing program 3:
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  559.618669][T27097] ldm_validate_partition_table(): Disk read failed.
[  559.658789][T27097] Dev nbd1: unable to read RDB block 0
13:31:48 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x200000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:48 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000080)=0x4)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  559.726617][T27097]  nbd1: unable to read partition table
[  559.764106][T27097] nbd1: partition table beyond EOD, truncated
13:31:48 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x178}, 0x28)

[  559.845930][ T8938] block nbd5: Receive control failed (result -22)
[  559.905960][ T2488] block nbd5: Attempted send on invalid socket
[  559.912262][ T2488] block nbd5: shutting down sockets
[  559.994593][T27216] ldm_validate_partition_table(): Disk read failed.
[  560.005127][ T8938] block nbd4: Receive control failed (result -22)
13:31:48 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x179}, 0x28)

[  560.050969][T27216] Dev nbd5: unable to read RDB block 0
[  560.056492][ T8938] block nbd3: Receive control failed (result -22)
13:31:48 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/212)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000002c0)=0x800)
r2 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$NBD_SET_SOCK(r3, 0xab00, r2)
ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x7)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
ioctl$NBD_CLEAR_SOCK(r4, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x80000000000007, 0x6b0900)

[  560.118069][T27216]  nbd5: unable to read partition table
[  560.148763][T27216] nbd5: partition table beyond EOD, truncated
13:31:49 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x40, 0xff, 0x0, 0x0, 0x7f, 0xc1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  560.202364][T27219] block nbd4: shutting down sockets
13:31:49 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x17a}, 0x28)

[  560.356466][ T8938] block nbd4: Receive control failed (result -22)
[  560.377017][T27219] block nbd4: shutting down sockets
13:31:49 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xa000000)

13:31:49 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x400000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:49 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x17b}, 0x28)

[  560.539504][T27213] block nbd3: shutting down sockets
13:31:49 executing program 3:
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x300)

[  560.604007][ T8938] block nbd1: Receive control failed (result -22)
[  560.696224][ T8938] block nbd5: Receive control failed (result -22)
13:31:49 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  560.769085][T27340] block nbd1: shutting down sockets
13:31:49 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x17c}, 0x28)

[  560.868011][ T2488] block nbd5: shutting down sockets
[  560.873767][ T2488] print_req_error: 648 callbacks suppressed
[  560.873782][ T2488] blk_update_request: I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  560.891343][ T2488] buffer_io_error: 650 callbacks suppressed
[  560.891353][ T2488] Buffer I/O error on dev nbd5, logical block 0, async page read
[  560.905128][ T2488] blk_update_request: I/O error, dev nbd5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
13:31:49 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xff0f000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  560.913925][ T8938] block nbd4: Receive control failed (result -22)
[  560.917549][ T2488] Buffer I/O error on dev nbd5, logical block 1, async page read
[  560.933485][ T2488] Buffer I/O error on dev nbd5, logical block 2, async page read
[  560.941311][ T2488] Buffer I/O error on dev nbd5, logical block 3, async page read
[  560.950152][ T2487] blk_update_request: I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  560.961040][ T2487] Buffer I/O error on dev nbd5, logical block 0, async page read
[  560.970698][ T2487] blk_update_request: I/O error, dev nbd5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  560.981661][ T2487] Buffer I/O error on dev nbd5, logical block 1, async page read
[  560.999298][ T2487] blk_update_request: I/O error, dev nbd5, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  561.010594][ T2487] Buffer I/O error on dev nbd5, logical block 2, async page read
[  561.019436][ T2487] blk_update_request: I/O error, dev nbd5, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  561.031698][ T2487] Buffer I/O error on dev nbd5, logical block 3, async page read
[  561.041229][ T2488] blk_update_request: I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  561.052321][ T2488] Buffer I/O error on dev nbd5, logical block 0, async page read
[  561.061224][ T2488] blk_update_request: I/O error, dev nbd5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  561.072097][ T2488] Buffer I/O error on dev nbd5, logical block 1, async page read
[  561.081825][ T2488] blk_update_request: I/O error, dev nbd5, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  561.092776][ T2488] blk_update_request: I/O error, dev nbd5, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  561.124294][T27361] ldm_validate_partition_table(): Disk read failed.
[  561.143438][ T8938] block nbd0: Receive control failed (result -22)
[  561.161714][ T8938] block nbd1: Receive control failed (result -22)
[  561.178595][T27361] Dev nbd5: unable to read RDB block 0
[  561.178707][T27374] block nbd4: shutting down sockets
13:31:50 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x17d}, 0x28)

[  561.221364][T27361]  nbd5: unable to read partition table
[  561.250476][ T2488] find_fallback: 1 callbacks suppressed
[  561.250492][ T2488] block nbd0: Attempted send on invalid socket
[  561.262342][ T2488] block nbd0: shutting down sockets
[  561.268365][T27361] nbd5: partition table beyond EOD, truncated
[  561.294391][T27467] ldm_validate_partition_table(): Disk read failed.
[  561.345395][T27452] block nbd1: shutting down sockets
[  561.376595][T27467] Dev nbd0: unable to read RDB block 0
13:31:50 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xff0f000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  561.421386][T27467]  nbd0: unable to read partition table
[  561.442429][T27467] nbd0: partition table beyond EOD, truncated
[  561.451620][ T8938] block nbd4: Receive control failed (result -22)
13:31:50 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xff0f000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  561.494401][T27374] block nbd4: shutting down sockets
13:31:50 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xa000000)

13:31:50 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x17e}, 0x28)

13:31:50 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x50f000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  561.671442][T27425] block nbd0: shutting down sockets
13:31:50 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xff0f000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  561.775138][ T8938] block nbd5: Receive control failed (result -22)
[  561.793877][ T8938] block nbd1: Receive control failed (result -22)
13:31:50 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  561.847224][ T2487] block nbd5: Attempted send on invalid socket
[  561.853508][ T2487] block nbd5: shutting down sockets
13:31:50 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x17f}, 0x28)

[  561.927863][T27589] ldm_validate_partition_table(): Disk read failed.
[  561.978882][T27524] block nbd1: shutting down sockets
[  562.008286][T27589] Dev nbd5: unable to read RDB block 0
[  562.015154][ T8938] block nbd4: Receive control failed (result -22)
[  562.037002][ T8938] block nbd0: Receive control failed (result -22)
[  562.055678][T27589]  nbd5: unable to read partition table
[  562.077472][T27589] nbd5: partition table beyond EOD, truncated
13:31:50 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xff0f000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  562.111441][T27641] block nbd4: shutting down sockets
[  562.143566][T27656] block nbd0: shutting down sockets
13:31:51 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x180}, 0x28)

13:31:51 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xff0f000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  562.222823][ T8938] block nbd0: Receive control failed (result -22)
[  562.254774][T27656] block nbd0: shutting down sockets
[  562.309161][ T8938] block nbd4: Receive control failed (result -22)
[  562.325116][T27641] block nbd4: shutting down sockets
[  562.325134][ T8938] block nbd1: Receive control failed (result -22)
13:31:51 executing program 0:
socket$inet(0x2, 0x800, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:31:51 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:31:51 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x70f000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:51 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x181}, 0x28)

[  562.477484][T27770] block nbd1: shutting down sockets
13:31:51 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x400000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:51 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000000)

[  562.655861][ T8938] block nbd0: Receive control failed (result -22)
[  562.748553][ T2488] block nbd0: Attempted send on invalid socket
[  562.754804][ T2488] block nbd0: shutting down sockets
[  562.776750][ T8938] block nbd4: Receive control failed (result -22)
13:31:51 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x182}, 0x28)

[  562.807829][ T8938] block nbd5: Receive control failed (result -22)
[  562.832540][T27899] ldm_validate_partition_table(): Disk read failed.
[  562.854966][ T8938] block nbd1: Receive control failed (result -22)
[  562.931206][T27899] Dev nbd0: unable to read RDB block 0
[  562.951947][T27910] block nbd4: shutting down sockets
[  562.963570][ T2488] block nbd5: Attempted send on invalid socket
[  562.969923][ T2488] block nbd5: shutting down sockets
[  562.995222][T27917] block nbd1: shutting down sockets
[  563.006762][T27899]  nbd0: unable to read partition table
[  563.028965][T27899] nbd0: partition table beyond EOD, truncated
[  563.047088][T27911] ldm_validate_partition_table(): Disk read failed.
13:31:51 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x183}, 0x28)

13:31:51 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000000)

[  563.096252][T27911] Dev nbd5: unable to read RDB block 0
[  563.121306][T27911]  nbd5: unable to read partition table
[  563.125071][T27910] block nbd4: shutting down sockets
13:31:52 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x8, 0x18, 0x1}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='\a\x00', 0x802, 0x0)
poll(&(0x7f0000000140)=[{r2}], 0x1, 0x3)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
r4 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/ptype\x00')
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x72, &(0x7f0000000980)={r8}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r8, 0x3}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote}}, [0x80000000, 0xffff, 0x5, 0x10000, 0x5, 0x200, 0x9, 0x1, 0x5, 0x9, 0x1, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x8, 0x8000]}, &(0x7f00000002c0)=0x100)
r9 = fcntl$dupfd(r1, 0x406, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  563.166781][T27911] nbd5: partition table beyond EOD, truncated
[  563.209693][ T8938] block nbd0: Receive control failed (result -22)
[  563.245186][T27899] block nbd0: shutting down sockets
13:31:52 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x718000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:52 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x184}, 0x28)

13:31:52 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x8, 0x18, 0x1}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='\a\x00', 0x802, 0x0)
poll(&(0x7f0000000140)=[{r2}], 0x1, 0x3)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
r4 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/ptype\x00')
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x72, &(0x7f0000000980)={r8}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r8, 0x3}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote}}, [0x80000000, 0xffff, 0x5, 0x10000, 0x5, 0x200, 0x9, 0x1, 0x5, 0x9, 0x1, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x8, 0x8000]}, &(0x7f00000002c0)=0x100)
r9 = fcntl$dupfd(r1, 0x406, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:52 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000004740)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f00000045c0)=[{{&(0x7f0000000c00)=@hci={0x1f, <r3=>0x0}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/106, 0x6a}, {&(0x7f0000000dc0)=""/43, 0x2b}, {&(0x7f0000000e00)=""/29, 0x1d}, {&(0x7f0000000e40)=""/96, 0x60}, {&(0x7f0000000ec0)=""/218, 0xda}, {&(0x7f0000000fc0)=""/81, 0x51}, {&(0x7f0000001040)=""/111, 0x6f}], 0x8, &(0x7f0000001140)=""/201, 0xc9}, 0x100}, {{&(0x7f0000001240)=@l2, 0x80, &(0x7f0000001640)=[{&(0x7f00000012c0)=""/40, 0x28}, {&(0x7f0000001300)=""/170, 0xaa}, {&(0x7f00000013c0)=""/131, 0x83}, {&(0x7f0000001480)=""/124, 0x7c}, {&(0x7f0000001500)=""/112, 0x70}, {&(0x7f0000001580)=""/7, 0x7}, {&(0x7f00000015c0)=""/88, 0x58}], 0x7}, 0xfffff800}, {{&(0x7f00000016c0)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001740)=""/64, 0x40}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/47, 0x2f}, {&(0x7f00000027c0)=""/255, 0xff}, {&(0x7f00000028c0)=""/231, 0xe7}, {&(0x7f00000029c0)=""/54, 0x36}, {&(0x7f0000002a00)=""/245, 0xf5}, {&(0x7f0000002b00)=""/108, 0x6c}], 0x8, &(0x7f0000002c00)=""/87, 0x57}, 0x4}, {{&(0x7f0000002c80)=@rc, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/76, 0x4c}], 0x1, &(0x7f0000002dc0)=""/179, 0xb3}, 0x4}, {{&(0x7f0000002e80)=@caif=@rfm, 0x80, &(0x7f0000003000)=[{&(0x7f0000002f00)=""/247, 0xf7}], 0x1}, 0xfff}, {{&(0x7f0000003040)=@generic, 0x80, &(0x7f0000004440)=[{&(0x7f00000030c0)=""/64, 0x40}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/186, 0xba}, {&(0x7f00000041c0)=""/203, 0xcb}, {&(0x7f00000042c0)=""/77, 0x4d}, {&(0x7f0000004340)=""/220, 0xdc}], 0x6, &(0x7f00000044c0)=""/249, 0xf9}, 0xa}], 0x6, 0x10000, &(0x7f0000004780)={r1, r2+30000000})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000047c0)={'rose0\x00', r3})
mbind(&(0x7f0000a71000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0, 0x4)
r4 = perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r6 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r7 = syz_open_dev$ndb(0x0, 0x0, 0x0)
syncfs(r4)
r8 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r9 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r9, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r10 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r11=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x72, &(0x7f0000000980)={r11}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000000)={r11, 0x3}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r11, 0xcb, "910cdd3c25f53560d488898b7ebd858553af9e226136eea668a3741a2a0865bd2bd23eec5f20e21aadac06cd66393ba98e153829c21bc120b8696a559f2d2df2ee48080ec6e591cdbc5d1e9ad3a01ed232273f67c0a8b3406c7ece3fa2237174005f0d4dde34cc392309363c1d418be10dc44c232b291819f210765b2bf47809de8d73dfa65987df59f7f29ecc0f9f0af136383136f17ff0b01786b6188274ec19ec16b41dbc8e66b944898d7323a1ae16f11d36b6d997c3ec6d28e7c1a10ab88137ec93dd1678ce4590ff"}, &(0x7f0000000300)=0xd3)
r12 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x480102, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x80)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r12, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x101, 0x0, 0x7, 0xab0}, &(0x7f0000000140)=0x18)
ioctl$NBD_SET_SOCK(r6, 0xab00, r5)
ioctl$NBD_SET_SIZE_BLOCKS(r7, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r7, 0xab03)
socket$inet(0x2, 0xa, 0xfc)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  563.428104][T28061] netlink: 'syz-executor.1': attribute type 24 has an invalid length.
13:31:52 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x185}, 0x28)

[  563.528474][T28061] netlink: 'syz-executor.1': attribute type 1 has an invalid length.
[  563.554909][ T8938] block nbd3: Receive control failed (result -22)
[  563.709904][ T8938] block nbd4: Receive control failed (result -22)
[  563.717735][ T8938] block nbd0: Receive control failed (result -22)
[  563.741670][T28069] block nbd0: shutting down sockets
13:31:52 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x186}, 0x28)

[  563.821797][T28055] block nbd3: shutting down sockets
13:31:52 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000000)

[  563.870304][T28072] block nbd4: shutting down sockets
[  563.879870][ T8938] block nbd0: Receive control failed (result -22)
[  563.901596][T28153] block nbd0: shutting down sockets
[  563.964389][T28100] netlink: 'syz-executor.5': attribute type 24 has an invalid length.
[  564.001289][T28072] block nbd4: shutting down sockets
[  564.009152][T28100] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
13:31:52 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x187}, 0x28)

13:31:52 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x6, 0x4, 0x0, <r2=>0xffffffffffffffff})
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:31:52 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x760000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:52 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000004740)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f00000045c0)=[{{&(0x7f0000000c00)=@hci={0x1f, <r3=>0x0}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/106, 0x6a}, {&(0x7f0000000dc0)=""/43, 0x2b}, {&(0x7f0000000e00)=""/29, 0x1d}, {&(0x7f0000000e40)=""/96, 0x60}, {&(0x7f0000000ec0)=""/218, 0xda}, {&(0x7f0000000fc0)=""/81, 0x51}, {&(0x7f0000001040)=""/111, 0x6f}], 0x8, &(0x7f0000001140)=""/201, 0xc9}, 0x100}, {{&(0x7f0000001240)=@l2, 0x80, &(0x7f0000001640)=[{&(0x7f00000012c0)=""/40, 0x28}, {&(0x7f0000001300)=""/170, 0xaa}, {&(0x7f00000013c0)=""/131, 0x83}, {&(0x7f0000001480)=""/124, 0x7c}, {&(0x7f0000001500)=""/112, 0x70}, {&(0x7f0000001580)=""/7, 0x7}, {&(0x7f00000015c0)=""/88, 0x58}], 0x7}, 0xfffff800}, {{&(0x7f00000016c0)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001740)=""/64, 0x40}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/47, 0x2f}, {&(0x7f00000027c0)=""/255, 0xff}, {&(0x7f00000028c0)=""/231, 0xe7}, {&(0x7f00000029c0)=""/54, 0x36}, {&(0x7f0000002a00)=""/245, 0xf5}, {&(0x7f0000002b00)=""/108, 0x6c}], 0x8, &(0x7f0000002c00)=""/87, 0x57}, 0x4}, {{&(0x7f0000002c80)=@rc, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/76, 0x4c}], 0x1, &(0x7f0000002dc0)=""/179, 0xb3}, 0x4}, {{&(0x7f0000002e80)=@caif=@rfm, 0x80, &(0x7f0000003000)=[{&(0x7f0000002f00)=""/247, 0xf7}], 0x1}, 0xfff}, {{&(0x7f0000003040)=@generic, 0x80, &(0x7f0000004440)=[{&(0x7f00000030c0)=""/64, 0x40}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/186, 0xba}, {&(0x7f00000041c0)=""/203, 0xcb}, {&(0x7f00000042c0)=""/77, 0x4d}, {&(0x7f0000004340)=""/220, 0xdc}], 0x6, &(0x7f00000044c0)=""/249, 0xf9}, 0xa}], 0x6, 0x10000, &(0x7f0000004780)={r1, r2+30000000})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000047c0)={'rose0\x00', r3})
mbind(&(0x7f0000a71000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0, 0x4)
r4 = perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r6 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r7 = syz_open_dev$ndb(0x0, 0x0, 0x0)
syncfs(r4)
r8 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r9 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r9, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r10 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r11=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x72, &(0x7f0000000980)={r11}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000000)={r11, 0x3}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r11, 0xcb, "910cdd3c25f53560d488898b7ebd858553af9e226136eea668a3741a2a0865bd2bd23eec5f20e21aadac06cd66393ba98e153829c21bc120b8696a559f2d2df2ee48080ec6e591cdbc5d1e9ad3a01ed232273f67c0a8b3406c7ece3fa2237174005f0d4dde34cc392309363c1d418be10dc44c232b291819f210765b2bf47809de8d73dfa65987df59f7f29ecc0f9f0af136383136f17ff0b01786b6188274ec19ec16b41dbc8e66b944898d7323a1ae16f11d36b6d997c3ec6d28e7c1a10ab88137ec93dd1678ce4590ff"}, &(0x7f0000000300)=0xd3)
r12 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x480102, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x80)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r12, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x101, 0x0, 0x7, 0xab0}, &(0x7f0000000140)=0x18)
ioctl$NBD_SET_SOCK(r6, 0xab00, r5)
ioctl$NBD_SET_SIZE_BLOCKS(r7, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r7, 0xab03)
socket$inet(0x2, 0xa, 0xfc)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  564.324350][ T8938] block nbd0: Receive control failed (result -22)
[  564.383624][ T2487] block nbd0: Attempted send on invalid socket
[  564.390094][ T2487] block nbd0: shutting down sockets
[  564.422852][ T8938] block nbd4: Receive control failed (result -22)
13:31:53 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x188}, 0x28)

13:31:53 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x7e00000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  564.447335][T28225] ldm_validate_partition_table(): Disk read failed.
[  564.458928][T28205] block nbd3: shutting down sockets
13:31:53 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2000000)

[  564.507730][T28225] Dev nbd0: unable to read RDB block 0
[  564.540739][T28225]  nbd0: unable to read partition table
[  564.547587][ T8938] block nbd1: Receive control failed (result -22)
[  564.587975][T28225] nbd0: partition table beyond EOD, truncated
[  564.612413][T28302] block nbd1: shutting down sockets
[  564.618187][T28260] block nbd4: shutting down sockets
13:31:53 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x70f000)

[  564.730672][T28221] block nbd0: shutting down sockets
13:31:53 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x189}, 0x28)

[  564.763763][ T8938] block nbd5: Receive control failed (result -22)
[  564.801015][T28260] block nbd4: shutting down sockets
[  564.833236][ T2487] block nbd5: Attempted send on invalid socket
[  564.839576][ T2487] block nbd5: shutting down sockets
13:31:53 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x111481)
ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000080))
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x9)

[  564.938248][T28351] ldm_validate_partition_table(): Disk read failed.
13:31:53 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x807100)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:53 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x18a}, 0x28)

[  564.990392][ T8938] block nbd1: Receive control failed (result -22)
[  565.020547][T28351] Dev nbd5: unable to read RDB block 0
13:31:53 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2000000)

[  565.070084][T28351]  nbd5: unable to read partition table
[  565.096825][T28351] nbd5: partition table beyond EOD, truncated
[  565.131701][ T8938] block nbd0: Receive control failed (result -22)
[  565.186408][T28379] block nbd1: shutting down sockets
[  565.213742][T28474] block nbd0: shutting down sockets
13:31:54 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x18b}, 0x28)

13:31:54 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x6, 0x4, 0x0, <r2=>0xffffffffffffffff})
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  565.296897][ T8938] block nbd4: Receive control failed (result -22)
[  565.323640][T28474] block nbd0: shutting down sockets
13:31:54 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x6, 0x4, 0x0, <r2=>0xffffffffffffffff})
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  565.360684][ T2488] block nbd4: Attempted send on invalid socket
[  565.367267][ T2488] block nbd4: shutting down sockets
13:31:54 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7d0, 0x200)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x101742)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000080)=0x8011, 0x4)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  565.474020][T28485] ldm_validate_partition_table(): Disk read failed.
13:31:54 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x18c}, 0x28)

[  565.534808][T28485] Dev nbd4: unable to read RDB block 0
[  565.608636][ T8938] block nbd1: Receive control failed (result -22)
[  565.613320][T28485]  nbd4: unable to read partition table
13:31:54 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2000000)

[  565.649795][ T8938] block nbd5: Receive control failed (result -22)
[  565.661519][T28485] nbd4: partition table beyond EOD, truncated
[  565.823414][T28533] block nbd1: shutting down sockets
13:31:54 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x18d}, 0x28)

[  565.882511][T28480] block nbd4: shutting down sockets
[  565.897962][T28538] block nbd5: shutting down sockets
13:31:54 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x6, 0x4, 0x0, <r2=>0xffffffffffffffff})
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  565.922992][T28608] block nbd0: shutting down sockets
[  565.975134][ T8938] block nbd3: Receive control failed (result -22)
[  566.039681][T28608] block nbd0: shutting down sockets
13:31:54 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = semget(0x3, 0x0, 0x420)
semctl$IPC_RMID(r2, 0x0, 0x0)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:54 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x960000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  566.221874][T28616] block nbd3: shutting down sockets
13:31:55 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x18e}, 0x28)

[  566.248146][ T8938] block nbd1: Receive control failed (result -22)
13:31:55 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x2, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r4, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
socket$inet(0x2, 0x0, 0x0)
arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/212)
ioctl$NBD_DO_IT(r5, 0xab03)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:31:55 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7600)

[  566.338886][ T2487] block nbd1: Attempted send on invalid socket
[  566.345137][ T2487] block nbd1: shutting down sockets
[  566.350446][ T2487] print_req_error: 466 callbacks suppressed
[  566.350462][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  566.368341][ T2487] buffer_io_error: 470 callbacks suppressed
[  566.368352][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  566.402889][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  566.413845][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  566.427010][ T2487] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  566.438178][ T2487] Buffer I/O error on dev nbd1, logical block 2, async page read
[  566.447154][ T8938] block nbd4: Receive control failed (result -22)
[  566.447933][ T2487] blk_update_request: I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  566.464532][ T2487] Buffer I/O error on dev nbd1, logical block 3, async page read
[  566.480203][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  566.491515][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  566.502552][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  566.513514][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  566.521640][ T2487] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
[  566.532538][ T2487] Buffer I/O error on dev nbd1, logical block 2, async page read
[  566.540677][ T2487] Buffer I/O error on dev nbd1, logical block 3, async page read
[  566.549423][ T2488] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  566.560384][ T2488] Buffer I/O error on dev nbd1, logical block 0, async page read
[  566.568874][ T2488] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  566.579841][ T2488] Buffer I/O error on dev nbd1, logical block 1, async page read
[  566.588566][ T2488] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
13:31:55 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = semget(0x3, 0x0, 0x420)
semctl$IPC_RMID(r2, 0x0, 0x0)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

[  566.621029][T28725] ldm_validate_partition_table(): Disk read failed.
[  566.628728][T28748] block nbd4: shutting down sockets
[  566.714996][T28725] Dev nbd1: unable to read RDB block 0
13:31:55 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7600)

[  566.772588][T28725]  nbd1: unable to read partition table
[  566.780977][T28748] block nbd4: shutting down sockets
13:31:55 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x18f}, 0x28)

[  566.833243][T28725] nbd1: partition table beyond EOD, truncated
13:31:55 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = semget(0x3, 0x0, 0x420)
semctl$IPC_RMID(r2, 0x0, 0x0)
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6, 0x0, 0x0, 0x7fffffff}]})

13:31:55 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf05000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:55 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x6, 0x4, 0x0, <r2=>0xffffffffffffffff})
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:31:55 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x4e21, @rand_addr=0x2}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1, 0x0, 0x0, 0x0, 0xc36, &(0x7f0000000000)='veth0_to_team\x00', 0x1, 0x0, 0x7})
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x4000000, 0x0, 0x8, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r1 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:31:56 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x190}, 0x28)

13:31:56 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7600)

13:31:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = semget(0x3, 0x0, 0x420)
semctl$IPC_RMID(r2, 0x0, 0x0)

[  567.337273][ T8938] block nbd0: Receive control failed (result -22)
[  567.377154][T28981] block nbd4: shutting down sockets
[  567.378594][ T8938] block nbd1: Receive control failed (result -22)
13:31:56 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x191}, 0x28)

[  567.467360][ T2487] block nbd1: Attempted send on invalid socket
[  567.473650][ T2487] block nbd1: shutting down sockets
[  567.511725][T28981] block nbd4: shutting down sockets
13:31:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = semget(0x3, 0x0, 0x420)
semctl$IPC_RMID(r2, 0x0, 0x0)

[  567.536754][T29004] block nbd0: shutting down sockets
[  567.556835][T29006] ldm_validate_partition_table(): Disk read failed.
[  567.608888][ T8938] block nbd3: Receive control failed (result -22)
13:31:56 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x192}, 0x28)

13:31:56 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf07000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  567.649330][T29006] Dev nbd1: unable to read RDB block 0
[  567.705864][T29004] block nbd0: shutting down sockets
[  567.715685][T29006]  nbd1: unable to read partition table
[  567.756638][T29006] nbd1: partition table beyond EOD, truncated
13:31:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:56 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80000000, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0x6}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000000)={{0x9897fbfe33a95ed2, 0x0, @descriptor="c2275fc5a21e6a68"}})
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000200)=""/196)
r3 = syz_open_dev$dspn(0x0, 0x0, 0x0)
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x6)
connect$inet(r4, 0x0, 0x0)
poll(&(0x7f0000000140)=[{r4}], 0x1, 0x3)
r5 = dup2(r4, r3)
ioctl$NBD_DO_IT(r5, 0xab03)

[  567.902008][T29013] block nbd3: shutting down sockets
13:31:56 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x193}, 0x28)

[  567.973691][ T8938] block nbd4: Receive control failed (result -22)
[  568.051600][T29117] block nbd4: shutting down sockets
13:31:56 executing program 1:

13:31:56 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000000, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x18, r0, 0x0, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000002c0)={[], 0x0, 0x0, 0x0, 0x0, 0x135})
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000280))
ptrace$cont(0x1f, r0, 0x0, 0x0)

13:31:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:57 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x194}, 0x28)

[  568.183395][ T8938] block nbd4: Receive control failed (result -22)
[  568.239888][T29117] block nbd4: shutting down sockets
13:31:57 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4200, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080))
r1 = socket(0x11, 0x2, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0x6, 0x355e, 0x4, 0xff]})
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x40000)
ioctl$NBD_SET_SOCK(r3, 0xab00, r1)
ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r4, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:31:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:57 executing program 3:

13:31:57 executing program 1:

13:31:57 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x1000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:57 executing program 3:

13:31:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:57 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x195}, 0x28)

[  568.589303][ T8938] block nbd0: Receive control failed (result -22)
13:31:57 executing program 1:

13:31:57 executing program 3:

[  568.712752][ T2488] block nbd0: Attempted send on invalid socket
[  568.714953][ T8938] block nbd4: Receive control failed (result -22)
[  568.718994][ T2488] block nbd0: shutting down sockets
13:31:57 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:57 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x196}, 0x28)

[  568.790747][T29194] ldm_validate_partition_table(): Disk read failed.
[  568.790960][ T2487] block nbd4: Attempted send on invalid socket
[  568.803634][ T2487] block nbd4: shutting down sockets
[  568.845760][T29203] ldm_validate_partition_table(): Disk read failed.
[  568.876656][T29203] Dev nbd4: unable to read RDB block 0
[  568.927100][T29194] Dev nbd0: unable to read RDB block 0
[  568.972712][T29194]  nbd0: unable to read partition table
[  568.976573][T29203]  nbd4: unable to read partition table
[  568.986817][T29194] nbd0: partition table beyond EOD, truncated
[  569.001507][T29203] nbd4: partition table beyond EOD, truncated
13:31:58 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x440)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00')
syz_open_dev$dspn(0x0, 0x0, 0x0)
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r4}], 0x1, 0x3)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x8000)

13:31:58 executing program 1:

13:31:58 executing program 3:

[  569.163452][ T8938] block nbd4: Receive control failed (result -22)
[  569.174661][T29198] block nbd4: shutting down sockets
13:31:58 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:58 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:58 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x197}, 0x28)

13:31:58 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:58 executing program 3:

13:31:58 executing program 1:

[  569.418493][ T8938] block nbd0: Receive control failed (result -22)
13:31:58 executing program 1:

13:31:58 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x198}, 0x28)

13:31:58 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

[  569.580478][T29249] block nbd0: shutting down sockets
[  569.671185][ T8938] block nbd4: Receive control failed (result -22)
[  569.728418][T29249] block nbd0: shutting down sockets
[  569.816975][T29263] block nbd4: shutting down sockets
13:31:58 executing program 3:

13:31:58 executing program 1:

13:31:58 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x199}, 0x28)

13:31:58 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

[  569.974955][T29263] block nbd4: shutting down sockets
13:31:58 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:58 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x7)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000500)='/dev/vbi#\x00', 0x1, 0x2)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000540)={0x0, 'ip6erspan0\x00', 0x4}, 0x18)
r1 = socket(0x11, 0x2, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000000))
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r4 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r5 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, r1)
ioctl$NBD_SET_SIZE_BLOCKS(r5, 0xab07, 0x7)
r6 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r6, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r6, 0x540a, 0x5)
fcntl$getown(r6, 0x9)
ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r6, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000000100)={0x2, 0x6f, &(0x7f0000000080)="7107f82a1b4fe8f7bdc4f252588fcf98332a7b64ec80a53a82d38409ff4f58c0a70843d9c3a9ae2d1d17de3b1fa78654d913a7299573e5cdd6c143782e3ffd04781cc8c15663051aad68a903ccaaf26a1fde382d065fcd13f84e8368163e627150c5e60d719c84a09e00d30405e304"})
ioctl$NBD_CLEAR_SOCK(r5, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r7, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={<r8=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000000180)={r8, &(0x7f0000000300)=""/244})

13:31:58 executing program 1:

13:31:58 executing program 3:

13:31:58 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:58 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x19a}, 0x28)

13:31:58 executing program 3:

13:31:59 executing program 1:

13:31:59 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:59 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x19b}, 0x28)

[  570.337448][ T8938] block nbd0: Receive control failed (result -22)
13:31:59 executing program 3:

[  570.453479][ T8938] block nbd4: Receive control failed (result -22)
13:31:59 executing program 1:
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000700)='./bus\x00', 0x0)
creat(0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00'})
r0 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x200004)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)

[  570.516337][ T2488] block nbd4: Attempted send on invalid socket
[  570.522561][ T2488] block nbd4: shutting down sockets
[  570.536060][T29306] block nbd0: shutting down sockets
[  570.572977][T29325] ldm_validate_partition_table(): Disk read failed.
[  570.633355][T29325] Dev nbd4: unable to read RDB block 0
[  570.714761][T29325]  nbd4: unable to read partition table
[  570.723852][T29306] block nbd0: shutting down sockets
[  570.731280][T29325] nbd4: partition table beyond EOD, truncated
[  570.878924][ T8938] block nbd4: Receive control failed (result -22)
[  570.899354][ T2488] block nbd4: Attempted send on invalid socket
[  570.905550][ T2488] block nbd4: shutting down sockets
[  570.923174][T29325] ldm_validate_partition_table(): Disk read failed.
[  570.931691][T29325] Dev nbd4: unable to read RDB block 0
[  570.939876][T29325]  nbd4: unable to read partition table
[  570.945595][T29325] nbd4: partition table beyond EOD, truncated
13:31:59 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x4000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:31:59 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:31:59 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x19c}, 0x28)

13:31:59 executing program 3:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @local}}}}}}, 0x0)

13:31:59 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8000, 0x0, 0x2fffd, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/212)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:31:59 executing program 1:
clone(0x13102000ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
socket(0x0, 0x0, 0x0)
poll(0x0, 0x0, 0x0)
r0 = memfd_create(&(0x7f0000000540)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j\x16\xeb>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf', 0x0)
fcntl$setlease(r0, 0x400, 0x1)
fcntl$setown(r0, 0x8, 0x0)
execveat(r0, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000)

13:31:59 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x19d}, 0x28)

13:31:59 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

[  571.143239][ T8938] block nbd0: Receive control failed (result -22)
13:32:00 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000})
syz_open_pts(r0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_tables_targets\x00')
preadv(r1, &(0x7f00000017c0), 0x331, 0x0)
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x42040040}, 0x40000000)
r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x8)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000002c0)={0x4, 0xb})
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff})
tee(r5, r4, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000300)="41412ef2519bf571440edef8def36f3624e66f4317878991cd4a1b5a1dd0de7e9fb05353dd6e8d87f1d16c236532ecd5d414f4da1abcd9bd768326601db4039939bd3afb82e9fca04b1bdc6769695211808ac354b6cdc6bb234e1eafc27edfaf262bd2d8", &(0x7f0000000040)=""/34}, 0x20)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10034, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x80000000000, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
dup(0xffffffffffffffff)
r6 = socket(0x200000000000011, 0x3, 0x0)
setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f0000000180)=0x3, 0x4)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', <r7=>0x0})
bind$packet(r6, &(0x7f0000000000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="65ed59501ed8"}, 0x14)
sendmmsg(r6, &(0x7f0000000d00), 0x400004e, 0x0)
setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000280)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x0)
write$P9_RFSYNC(r3, &(0x7f0000000240)={0x7}, 0x7)
ioctl$RTC_VL_READ(r3, 0x80047013, &(0x7f0000000040))
ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7})
ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0)

[  571.232043][ T2487] block nbd0: Attempted send on invalid socket
[  571.238324][ T2487] block nbd0: shutting down sockets
[  571.270885][ T8938] block nbd4: Receive control failed (result -22)
13:32:00 executing program 1:
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
chdir(&(0x7f0000000340)='./file0\x00')
umount2(&(0x7f0000000000)='./file0\x00', 0x0)

[  571.316030][T29374] ldm_validate_partition_table(): Disk read failed.
13:32:00 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

[  571.373517][ T2488] block nbd4: Attempted send on invalid socket
[  571.379065][ T2487] print_req_error: 381 callbacks suppressed
[  571.379080][ T2487] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.379766][ T2488] block nbd4: shutting down sockets
[  571.379797][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.385674][ T2487] buffer_io_error: 382 callbacks suppressed
[  571.385683][ T2487] Buffer I/O error on dev nbd0, logical block 0, async page read
[  571.396578][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  571.404593][ T2487] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.413105][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.425722][ T2487] Buffer I/O error on dev nbd0, logical block 1, async page read
[  571.426339][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
[  571.472910][ T2487] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.483839][ T2487] Buffer I/O error on dev nbd4, logical block 2, async page read
[  571.496807][ T2487] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.496833][ T2488] blk_update_request: I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.507693][ T2487] Buffer I/O error on dev nbd4, logical block 3, async page read
[  571.527037][ T2488] Buffer I/O error on dev nbd0, logical block 2, async page read
[  571.528001][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.534894][ T2488] blk_update_request: I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.545955][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  571.556573][ T2488] Buffer I/O error on dev nbd0, logical block 3, async page read
[  571.565117][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  571.572664][ T2488] Buffer I/O error on dev nbd0, logical block 0, async page read
[  571.606711][T29378] ldm_validate_partition_table(): Disk read failed.
[  571.614090][T29374] Dev nbd0: unable to read RDB block 0
[  571.684255][T29374]  nbd0: unable to read partition table
[  571.697514][T29378] Dev nbd4: unable to read RDB block 0
[  571.720257][T29374] nbd0: partition table beyond EOD, truncated
13:32:00 executing program 1:
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
chdir(&(0x7f0000000340)='./file0\x00')
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00')

[  571.752156][T29378]  nbd4: unable to read partition table
[  571.797954][T29378] nbd4: partition table beyond EOD, truncated
[  571.946898][T29367] block nbd0: shutting down sockets
[  572.017531][ T8938] block nbd4: Receive control failed (result -22)
[  572.026862][T29377] block nbd4: shutting down sockets
13:32:00 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x5000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:00 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x19e}, 0x28)

13:32:00 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:32:00 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x10e1161f)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)

13:32:00 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000000)={{0x0, @name="0303171220f4e7f04a28b9d300eddf31072a9239100822163de1ac02be7a31f0"}, 0x8, 0x8, 0x9})
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:01 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:32:01 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = socket$inet(0x2, 0xa, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r3 = gettid()
r4 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r5=>0x0})
bind$packet(r4, &(0x7f0000000640)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14)
openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ptrace(0x10, r3)
wait4(0x0, 0x0, 0x0, 0x0)

13:32:01 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x19f}, 0x28)

[  572.358321][ T8938] block nbd0: Receive control failed (result -22)
[  572.419738][ T2488] block nbd0: Attempted send on invalid socket
[  572.426036][ T2488] block nbd0: shutting down sockets
[  572.440089][ T8938] block nbd4: Receive control failed (result -22)
[  572.460229][T29544] ldm_validate_partition_table(): Disk read failed.
[  572.508357][T29544] Dev nbd0: unable to read RDB block 0
[  572.532199][T29543] block nbd4: shutting down sockets
[  572.566548][T29544]  nbd0: unable to read partition table
[  572.605789][T29544] nbd0: partition table beyond EOD, truncated
[  572.739077][ T8938] block nbd4: Receive control failed (result -22)
[  572.750084][T29542] block nbd0: shutting down sockets
[  572.765837][ T2488] block nbd4: Attempted send on invalid socket
[  572.772434][ T2488] block nbd4: shutting down sockets
[  572.781135][T29558] ldm_validate_partition_table(): Disk read failed.
13:32:01 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000})
syz_open_pts(r0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_tables_targets\x00')
preadv(r1, &(0x7f00000017c0), 0x331, 0x0)
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x42040040}, 0x40000000)
r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x8)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000002c0)={0x4, 0xb})
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff})
tee(r5, r4, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000300)="41412ef2519bf571440edef8def36f3624e66f4317878991cd4a1b5a1dd0de7e9fb05353dd6e8d87f1d16c236532ecd5d414f4da1abcd9bd768326601db4039939bd3afb82e9fca04b1bdc6769695211808ac354b6cdc6bb234e1eafc27edfaf262bd2d8", &(0x7f0000000040)=""/34}, 0x20)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10034, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x80000000000, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
dup(0xffffffffffffffff)
r6 = socket(0x200000000000011, 0x3, 0x0)
setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f0000000180)=0x3, 0x4)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', <r7=>0x0})
bind$packet(r6, &(0x7f0000000000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="65ed59501ed8"}, 0x14)
sendmmsg(r6, &(0x7f0000000d00), 0x400004e, 0x0)
setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000280)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x0)
write$P9_RFSYNC(r3, &(0x7f0000000240)={0x7}, 0x7)
ioctl$RTC_VL_READ(r3, 0x80047013, &(0x7f0000000040))
ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7})
ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0)

13:32:01 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:32:01 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a0}, 0x28)

[  572.819595][T29558] Dev nbd4: unable to read RDB block 0
[  572.827023][T29558]  nbd4: unable to read partition table
[  572.833230][T29558] nbd4: partition table beyond EOD, truncated
13:32:01 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:01 executing program 1:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffe0000000000000}, 0x0, 0x0, 0x2c, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x100000001}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

13:32:01 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
ioctl$SIOCRSACCEPT(r3, 0x89e3)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:01 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:32:01 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a1}, 0x28)

13:32:01 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
semctl$IPC_RMID(0x0, 0x0, 0x0)

[  573.191878][ T8938] block nbd0: Receive control failed (result -22)
[  573.230146][ T8938] block nbd4: Receive control failed (result -22)
13:32:02 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a2}, 0x28)

[  573.303947][ T2487] block nbd4: Attempted send on invalid socket
[  573.310248][ T2487] block nbd4: shutting down sockets
[  573.355878][T29592] block nbd0: shutting down sockets
13:32:02 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
semctl$IPC_RMID(0x0, 0x0, 0x0)

[  573.381245][T29603] ldm_validate_partition_table(): Disk read failed.
[  573.427893][T29592] block nbd0: shutting down sockets
[  573.444016][T29603] Dev nbd4: unable to read RDB block 0
13:32:02 executing program 1:
openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffe0000000000000}, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x100000001}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)
mknod(0x0, 0x0, 0xfff)

[  573.508067][T29603]  nbd4: unable to read partition table
[  573.556747][T29603] nbd4: partition table beyond EOD, truncated
[  573.797773][ T8938] block nbd4: Receive control failed (result -22)
[  573.797970][T29624] block nbd4: shutting down sockets
13:32:03 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r5, 0xc018ae85, 0x0)

13:32:03 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffd}, r0, 0x9, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x2, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r1)
ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x7)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x1, @dev={[], 0x29}, 'bpq0\x00'}})
ioctl$NBD_CLEAR_SOCK(r4, 0xab03)
socket$inet(0x2, 0x0, 0x0)
r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x204801)
ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0))
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:03 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a3}, 0x28)

13:32:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
semctl$IPC_RMID(0x0, 0x0, 0x0)

13:32:03 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:03 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f00000001c0)=@framed={{0xffffffb4, 0x4000, 0x7000000, 0x200000000000000, 0x0, 0x3d, 0x0, 0x20001}}, &(0x7f0000000000)='\x00\x00\x00j\xff\xff\x9b\xff\xff\xf1s\x94\x9f\xaa!\xccQ\xd7\xa9\xcc\r1\xc2\a\x8f\xf8Ov\xbd\xd2\xef\xb2\xad\x1bd/\x10\xfebn\xdc#\xee\xfcl3w\x9d\xc3\xc7\f:\x98R\x9b?\xcfDl\x93Krp\xa1Z\x11H_\x89C\xa3#N\x9dHM\x17\xa6^\x80\xed\xd2\x02=U`rw\xcbtTEP\xbd\xb4\xaf\x93\x97\xea@\xb1\xa4\xe4\xe7Y\xa1\xcf,', 0x5, 0xc3, &(0x7f00000000c0)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)

13:32:03 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a4}, 0x28)

[  574.334629][ T8938] block nbd0: Receive control failed (result -22)
13:32:03 executing program 1:
unshare(0x400)
pipe(0x0)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, 0x0, 0x0)
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004700)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000030000000300000000700000000000000000000040000000000000000000000020100000000000000010000040000000200000000020000000000000200300000612e00"], &(0x7f0000004600)=""/210, 0x4f, 0x193, 0x1}, 0x20)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={r0, 0x0, 0x0}, 0x10)

13:32:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
semctl$IPC_RMID(0x0, 0x0, 0x0)

[  574.488513][T29751] block nbd0: shutting down sockets
[  574.502922][ T8938] block nbd4: Receive control failed (result -22)
13:32:03 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$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb], 0x10000})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[  574.569899][ T2487] block nbd4: Attempted send on invalid socket
[  574.576229][ T2487] block nbd4: shutting down sockets
[  574.612565][ T8938] block nbd0: Receive control failed (result -22)
[  574.621819][T29751] block nbd0: shutting down sockets
[  574.643869][T29759] ldm_validate_partition_table(): Disk read failed.
13:32:03 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000003c0)=@ccm_128={{}, "38edeb067e01af90", "54bc1eac9f9abd2567df96ddfbd2069e", "ed67c97e", '\x00\x00\x00\x00\x00`\x00'}, 0x28)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
write$FUSE_INTERRUPT(r0, &(0x7f0000000000)={0x10}, 0x10)

13:32:03 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

13:32:03 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a5}, 0x28)

13:32:03 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000000)=0x8)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  574.754183][T29759] Dev nbd4: unable to read RDB block 0
[  574.829761][T29759]  nbd4: unable to read partition table
[  574.887799][T29759] nbd4: partition table beyond EOD, truncated
13:32:03 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x80000000b9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xff}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0)
wait4(0x0, 0x0, 0x80000000, 0x0)
r1 = getpid()
tkill(r1, 0x9)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c)
r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00')
sendfile(r0, r3, 0x0, 0xedc0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r5=>0x0)
sched_getscheduler(r5)
fsetxattr$security_capability(r4, 0x0, &(0x7f0000000880)=@v3={0x3000000, [{0x0, 0x6}, {0xfffffffffffffff7}]}, 0x18, 0x0)
syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882)

13:32:03 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a6}, 0x28)

[  575.016773][ T8938] block nbd0: Receive control failed (result -22)
[  575.060672][ T8938] block nbd4: Receive control failed (result -22)
[  575.069892][T29746] block nbd4: shutting down sockets
[  575.135600][ T2487] block nbd0: Attempted send on invalid socket
[  575.141940][ T2487] block nbd0: shutting down sockets
[  575.189228][T29931] ldm_validate_partition_table(): Disk read failed.
13:32:04 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x8000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:04 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x80000000b9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xff}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0)
wait4(0x0, 0x0, 0x80000000, 0x0)
r2 = getpid()
tkill(r2, 0x9)
r3 = dup(0xffffffffffffffff)
r4 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c)
r5 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00')
sendfile(r0, r5, 0x0, 0xedc0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$TIOCGPGRP(r3, 0x540f, 0x0)
sched_getscheduler(0x0)
fsetxattr$security_capability(r6, 0x0, &(0x7f0000000880)=@v3={0x3000000, [{0x8, 0x6}, {0xfffffffffffffff7, 0x54}]}, 0x18, 0x0)
r7 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882)
write$binfmt_aout(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000d5010400000000012efe0000dcd86c68f379241a3384baa5b5db0700000068000a010000000027db6ea8945d97f9e5cd3d606bd67c91e866bf72b366f513c794bb850789073e"], 0x4a)
readv(r7, &(0x7f0000000280)=[{&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000080)=""/31, 0x1f}], 0x2)
syz_mount_image$ext4(&(0x7f0000000fc0)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1a8e7c12, 0x6, &(0x7f00000014c0)=[{&(0x7f00000000c0)="7489d74238a9b50f48b8cf2cf99260b20649185c166880e71bcba1ec70bb98ba1610939e56a2d8ef5b9599636e6c22a6e1c0262eede7dc77d72588f0f58ca8325f390a02a82409ed3f6fee3eb1b8b79ae95142a8ceeb5749a6de23faa36bd10fa606bc8569172bcbaa", 0x69, 0x9}, {&(0x7f0000000140)="b77bd318299e2449785a70f7392576a0", 0x10, 0x4070826d}, {&(0x7f0000000180)="19330729c850bc0691d79f539f24d59db87066", 0x13, 0xfffffffffffffff9}, {&(0x7f00000004c0)="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", 0x7c0, 0x7}, {&(0x7f0000000240)="00e775706f36888884d0ec44937f16886c234cc276d0c4bf4983c095e8bc7001b450606ccd42e367d5b18c8a475aeb5e5db9b2cef728ab527024e31052841da320c474965bb73e08c2bde537cd8255349ccb6560a75559dd165eb4d5207e181341af1c7fdb9bf508126f0b598b69a793ecec8e5f1730cc12aa1e84a2aef601c4905b793158b76a1df48da8b69cf32fcf2d521c75f22ad61f32d561a0", 0x9c, 0x8}, {&(0x7f0000000d40)="6ecbd01a6dab74d28057706ef7cd24b848f39f314194f8333c09f547efc6454227a970d8224567c8babe1033519b504aaacba87f13e8ed14445c86903efd33b82972f9c5806e5c42536d0e00ab58b60fdc0148c2f91e1fe30854ddda267e2221f7e27705d9c742eef9faced5c757b77af54722ca6a4a8e27b81a19299daf5946f0a7d7b35a6b39b08c777179d8a5af206d38e6f87fdc8702c33b5c1bca981166bc7df8a830f4351c0c727aa51384d6828ada23d0d27105279289e4a73404d0ca0285c5480bee71724d42c661aa1e49523647ba50502a26e43b98db10f7f652e39727e083d99e3714d72792b78420", 0xee, 0x59}], 0x2, &(0x7f0000000f00)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="2c9ba280378d", @ANYRES32=r1, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYBLOB="df03fbe3e32c85f52e8dd4d0a3789c0050f06c9b092cf19cecd7f5db58dc1624f9885c43cec5334825260a0322eeec8bc75f84e4d5d33537970c0ef5eaedac02ad6b067e250b33cceb657e5f768a259ea4b24ae94afc7d19d946a06672585b52efefde3c2efc37ba9c28149e40e90e8422ca79425a65", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESOCT=r2]]])

13:32:04 executing program 3:
clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x3102001ff3, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f553e5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = dup2(r1, r1)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0)
sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, 0x0)

13:32:04 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a7}, 0x28)

[  575.288290][T29931] Dev nbd0: unable to read RDB block 0
[  575.331816][T29931]  nbd0: unable to read partition table
[  575.359371][T29931] nbd0: partition table beyond EOD, truncated
[  575.533852][ T8938] block nbd0: Receive control failed (result -22)
[  575.558273][ T8938] block nbd4: Receive control failed (result -22)
[  575.607041][T29909] block nbd0: shutting down sockets
13:32:04 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a8}, 0x28)

[  575.652169][ T2487] block nbd4: Attempted send on invalid socket
[  575.658511][ T2487] block nbd4: shutting down sockets
13:32:04 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000080), 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, 0x0, &(0x7f0000000100))

[  575.712166][T30088] ldm_validate_partition_table(): Disk read failed.
[  575.773966][T30088] Dev nbd4: unable to read RDB block 0
[  575.800225][T30088]  nbd4: unable to read partition table
13:32:04 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/51)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
r4 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r4, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r4, 0x540a, 0x5)
r5 = fcntl$getown(r4, 0x9)
getpgrp(r5)
ptrace$peek(0x1, r5, &(0x7f0000000080))
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  575.874897][T30088] nbd4: partition table beyond EOD, truncated
13:32:04 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1a9}, 0x28)

[  576.047698][ T8938] block nbd0: Receive control failed (result -22)
[  576.105678][ T2488] block nbd0: Attempted send on invalid socket
[  576.111987][ T2488] block nbd0: shutting down sockets
[  576.149236][T30153] ldm_validate_partition_table(): Disk read failed.
[  576.167830][T30142] block nbd4: Could not allocate knbd recv work queue.
[  576.197241][T30142] block nbd4: shutting down sockets
[  576.253513][T30153] Dev nbd0: unable to read RDB block 0
13:32:05 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0xe)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x20000106)
r2 = dup2(r1, r1)
clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
sendmsg$inet(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, 0x0}, 0x20000090)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), 0x14)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

13:32:05 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1aa}, 0x28)

13:32:05 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x9000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  576.324588][T30153]  nbd0: unable to read partition table
[  576.359241][T30153] nbd0: partition table beyond EOD, truncated
[  576.492998][ T8938] block nbd0: Receive control failed (result -22)
[  576.525557][T30151] block nbd0: shutting down sockets
13:32:05 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ab}, 0x28)

13:32:05 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000540)=""/11, 0x485)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080))
ioctl$KDGETKEYCODE(r0, 0x4b4c, 0x0)

13:32:05 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f000045f000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x2, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa800, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x2, 0x4)
mmap(&(0x7f0000461000/0x3000)=nil, 0x3000, 0x1000000, 0x100010, r0, 0x5a)
r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x283, 0x4101)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000840)='/dev/kvm\x00', 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r4, r9, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x2, 0x0, 0x0, 0xe1)
r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="e0000000", @ANYRES16=r10, @ANYBLOB="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"/375], 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x8000)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r11 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r12 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r11, 0xab00, r1)
ioctl$NBD_SET_SIZE_BLOCKS(r12, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r12, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:05 executing program 5:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x7400, &(0x7f0000000000)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0)

[  576.775131][T30277] block nbd4: shutting down sockets
13:32:05 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ac}, 0x28)

[  576.900760][T30305] netlink: set zone limit has 8 unknown bytes
[  576.907134][T30277] block nbd4: shutting down sockets
13:32:05 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', <r2=>0x0})
sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000024000705000000f8ffffff0000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100706965000c0002000500050000000000"], 0x38}}, 0x0)

[  577.084884][T30321] netlink: 'syz-executor.1': attribute type 5 has an invalid length.
[  577.116876][ T8938] block nbd0: Receive control failed (result -22)
[  577.310661][T30292] block nbd0: shutting down sockets
[  577.413604][ T8938] block nbd0: Receive control failed (result -22)
[  577.442235][T30292] block nbd0: shutting down sockets
13:32:07 executing program 3:
syz_mount_image$f2fs(&(0x7f0000000100)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0xf6e, 0x0, 0x0, 0x0, 0x0)

13:32:07 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ad}, 0x28)

13:32:07 executing program 5:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x400013, 0x0)

13:32:07 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xc000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:07 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
ppoll(&(0x7f0000002100)=[{r0}], 0x1, 0x0, 0x0, 0x241)
r1 = syz_open_pts(r0, 0x0)
close(r1)

13:32:07 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x288683)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x100, 0x70bd25, 0x25dfdbfe, {0x80, 0x0, 0x90, 0x10, 0x82, 0x2, 0xfc, 0x8, 0x400}, ["", "", "", "", ""]}, 0x1c}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000240007110000000000000000000000eef88dae63fc719898feb6d2d5807924782216b23369f973036c4d7c81cb77dfe2002253c8901c531e4d6e8186ba3ff75a57faec8a33766fa5ee8ef2d724ffd819dbeab833b0c04606", @ANYRES32=r8, @ANYBLOB="00000000f1ffffff0000000008000100687462001c000200180002000300"/48], 0x48}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002800070500"/20, @ANYRES32=r8, @ANYBLOB="0000ffff0200ffff000000000c000e00677265640000000004000200"], 0x34}}, 0x0)
bind$bt_hci(r3, &(0x7f0000000000)={0x1f, r8, 0x1}, 0xc)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  578.522554][T30340] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'.
13:32:07 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ae}, 0x28)

[  578.575317][T30352] netlink: 'syz-executor.0': attribute type 14 has an invalid length.
[  578.619785][ T8938] block nbd4: Receive control failed (result -22)
13:32:07 executing program 5:
r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

[  578.663473][T30351] F2FS-fs (loop3): Unable to read 1th superblock
[  578.689538][T30351] F2FS-fs (loop3): Unable to read 2th superblock
[  578.692494][ T2488] block nbd4: Attempted send on invalid socket
[  578.702194][ T2488] block nbd4: shutting down sockets
[  578.707581][ T2488] print_req_error: 496 callbacks suppressed
[  578.707595][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  578.713543][ T2488] buffer_io_error: 498 callbacks suppressed
[  578.713552][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  578.739274][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  578.750209][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
13:32:07 executing program 1:
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  578.757995][ T2488] Buffer I/O error on dev nbd4, logical block 2, async page read
[  578.765777][ T2488] Buffer I/O error on dev nbd4, logical block 3, async page read
[  578.774513][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  578.785616][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  578.795579][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  578.806494][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  578.814272][ T2487] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
[  578.825971][ T2487] Buffer I/O error on dev nbd4, logical block 2, async page read
[  578.833797][ T2487] Buffer I/O error on dev nbd4, logical block 3, async page read
[  578.848553][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
13:32:07 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  578.859450][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  578.867296][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  578.878151][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
[  578.886925][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  578.898161][T30339] block nbd0: shutting down sockets
13:32:07 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1af}, 0x28)

[  578.913448][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  578.924877][ T2487] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  578.956265][T30346] ldm_validate_partition_table(): Disk read failed.
[  579.007170][T30352] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'.
[  579.009533][T30346] Dev nbd4: unable to read RDB block 0
[  579.060774][T30339] block nbd0: shutting down sockets
13:32:07 executing program 3:
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  579.084083][ T8938] block nbd1: Receive control failed (result -22)
[  579.094158][T30346]  nbd4: unable to read partition table
[  579.100299][T30340] netlink: 'syz-executor.0': attribute type 14 has an invalid length.
[  579.146672][T30346] nbd4: partition table beyond EOD, truncated
[  579.163869][T30368] block nbd1: shutting down sockets
13:32:08 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b0}, 0x28)

[  579.194846][ T8938] block nbd5: Receive control failed (result -22)
[  579.211062][T30380] block nbd5: shutting down sockets
[  579.252285][T30368] block nbd1: shutting down sockets
13:32:08 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)='nodev\x00', &(0x7f0000000080)='/dev/null\x00', 0x0)

[  579.301604][ T8938] block nbd3: Receive control failed (result -22)
[  579.319945][ T2487] block nbd3: Attempted send on invalid socket
[  579.326377][ T2487] block nbd3: shutting down sockets
[  579.332184][T30381] block nbd5: Could not allocate knbd recv work queue.
13:32:08 executing program 1:
openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e0000002600050f0012e0713c444d240400fc00100002400a000000053582c137153e370900040002000000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x100000a}, 0x0)

[  579.363331][T30381] block nbd5: shutting down sockets
[  579.371779][T30388] ldm_validate_partition_table(): Disk read failed.
[  579.390220][ T8938] block nbd4: Receive control failed (result -22)
[  579.435167][T30388] Dev nbd3: unable to read RDB block 0
[  579.455585][T30337] block nbd4: shutting down sockets
[  579.495572][T30388]  nbd3: unable to read partition table
[  579.542448][T30388] nbd3: partition table beyond EOD, truncated
13:32:08 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xe000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:08 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b1}, 0x28)

13:32:08 executing program 5:
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
rt_sigaction(0x10, 0x0, 0x0, 0x8, &(0x7f0000000240))

13:32:08 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0)
chdir(&(0x7f0000000300)='./file0\x00')
chmod(&(0x7f0000000340)='./file0\x00', 0x0)

[  579.659510][ T8938] block nbd0: Receive control failed (result -22)
[  579.703061][ T2488] block nbd0: Attempted send on invalid socket
[  579.709408][ T2488] block nbd0: shutting down sockets
13:32:08 executing program 5:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x800002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x120a2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4080}, 0x2004000)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x7d}], 0x0, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
write(0xffffffffffffffff, &(0x7f0000001d00), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)

13:32:08 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b2}, 0x28)

[  579.771871][T30404] ldm_validate_partition_table(): Disk read failed.
[  579.863855][T30404] Dev nbd0: unable to read RDB block 0
13:32:08 executing program 3:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x400013, 0x0)
chmod(&(0x7f0000000340)='./file0\x00', 0x0)

[  579.922787][T30404]  nbd0: unable to read partition table
[  579.922853][ T8938] block nbd4: Receive control failed (result -22)
13:32:08 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b3}, 0x28)

13:32:08 executing program 1:
syz_emit_ethernet(0x0, 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000001a40)='/dev/loop#\x00', 0x0, 0x1100082)
r1 = memfd_create(&(0x7f0000000200)='/\xd2\a\xaa(\t0\xedj\\\x14E\x80VfM\'\x80\xb1\xce\x86Wp#\x00\xc2\xf8\x03\xb5\a\x9e\x83X\x8e?yE\xec\xeb2-\xbb\vO\xf9P\xd7\xd7\xf5\xa8\xaeW\x8e\xe5Q\xd9\x9ew\x8e}\x868\x9f2\xf9\x17\xf5\xf8;\xd5g\bQ\xf1a\x0e$9[k@\x0fj\x83\x9d\xb1\xd5\xd7\xa5\xc1\x05ox\xe4\xdc6\x04\xc1n\xf6\xf8\x1c\xf2\xa9\xbb\xbc\x12u\xfd\xeb0bK\xb8A\x93\xb3\x8co\a\xe1}R\xa6x\xde\xb5;\xea\xa0', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "fa71ca12880e1f75b87187a2ba4dc3bd55d4a462b92a2c00fd7a3cc5aaf45e6b009c302a027a305da4a7d9fc9a460de69e23f08fa809a983d071f25d38b1978c", "f83c0f2ca28b2f3829463149455e07669686a39606824f28df3ba53313827c00cc50afcfc638bb491fcec6565f4e658373ccfdaad198d9cf0acdf6c169d79921", "2e4fc451b270daa4892406454d95b940ecc1bc6e2586e7c90f1dcf80de938c00"})

[  579.986607][T30404] nbd0: partition table beyond EOD, truncated
[  580.008926][ T2488] block nbd4: Attempted send on invalid socket
[  580.015146][ T2488] block nbd4: shutting down sockets
[  580.071058][T30525] ldm_validate_partition_table(): Disk read failed.
[  580.139601][T30402] block nbd0: shutting down sockets
[  580.169060][T30525] Dev nbd4: unable to read RDB block 0
[  580.208448][T30525]  nbd4: unable to read partition table
13:32:09 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b4}, 0x28)

[  580.228007][T30525] nbd4: partition table beyond EOD, truncated
13:32:09 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
r4 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r6 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r6, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r6, 0x540a, 0x5)
r7 = fcntl$getown(r6, 0x9)
r8 = getpgrp(r7)
setpriority(0x0, r8, 0xffff)
ptrace$setsig(0x4203, r8, 0x1f, &(0x7f00000002c0)={0x39, 0x101, 0xc7d})
r9 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="122d533abbe464f64400000000bd85391c895965cf639ab90b71", @ANYRES32=<r10=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x72, &(0x7f0000000980)={r10}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r10, 0x3}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000080)={r10, @in6={{0xa, 0x4e20, 0x200, @mcast2, 0x8}}, 0x2, 0xd3, 0x6, 0x6, 0x12}, &(0x7f0000000000)=0x98)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:09 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000001a40)='/dev/loop#\x00', 0x0, 0x1100082)
r1 = memfd_create(&(0x7f0000000200)='/\xd2\a\xaa(\t0\xedj\\\x14E\x80VfM\'\x80\xb1\xce\x86Wp#\x00\xc2\xf8\x03\xb5\a\x9e\x83X\x8e?yE\xec\xeb2-\xbb\vO\xf9P\xd7\xd7\xf5\xa8\xaeW\x8e\xe5Q\xd9\x9ew\x8e}\x868\x9f2\xf9\x17\xf5\xf8;\xd5g\bQ\xf1a\x0e$9[k@\x0fj\x83\x9d\xb1\xd5\xd7\xa5\xc1\x05ox\xe4\xdc6\x04\xc1n\xf6\xf8\x1c\xf2\xa9\xbb\xbc\x12u\xfd\xeb0bK\xb8A\x93\xb3\x8co\a\xe1}R\xa6x\xde\xb5;\xea\xa0', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "fa71ca12880e1f75b87187a2ba4dc3bd55d4a462b92a2c00fd7a3cc5aaf45e6b009c302a027a305da4a7d9fc9a460de69e23f08fa809a983d071f25d38b1978c", "f83c0f2ca28b2f3829463149455e07669686a39606824f28df3ba53313827c00cc50afcfc638bb491fcec6565f4e658373ccfdaad198d9cf0acdf6c169d79921", "2e4fc451b270daa4892406454d95b940ecc1bc6e2586e7c90f1dcf80de938c00"})

[  580.476041][ T8938] block nbd4: Receive control failed (result -22)
[  580.505257][T30430] block nbd4: shutting down sockets
[  580.546762][ T8938] block nbd0: Receive control failed (result -22)
13:32:09 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x20000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:09 executing program 1:
r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001580)={0x0, 0xb, 0x10}, 0xc)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x60)
write$binfmt_script(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB='#'], 0x1)

13:32:09 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b5}, 0x28)

13:32:09 executing program 5:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x800002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x120a2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4080}, 0x2004000)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x7d}], 0x0, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
write(0xffffffffffffffff, &(0x7f0000001d00), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)

[  580.828081][T30661] block nbd0: shutting down sockets
13:32:09 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b6}, 0x28)

13:32:09 executing program 3:
prctl$PR_CAPBSET_READ(0x17, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000001a40)='/dev/loop#\x00', 0x3, 0x1100082)
r1 = memfd_create(&(0x7f0000000200)='/\xd2\a\xaa(\t0\xedj\\\x14E\x80VfM\'\x80\xb1\xce\x86Wp#\x00\xc2\xf8\x03\xb5\a\x9e\x83X\x8e?yE\xec\xeb2-\xbb\vO\xf9P\xd7\xd7\xf5\xa8\xaeW\x8e\xe5Q\xd9\x9ew\x8e}\x868\x9f2\xf9\x17\xf5\xf8;\xd5g\bQ\xf1a\x0e$9[k@\x0fj\x83\x9d\xb1\xd5\xd7\xa5\xc1\x05ox\xe4\xdc6\x04\xc1n\xf6\xf8\x1c\xf2\xa9\xbb\xbc\x12u\xfd\xeb0bK\xb8A\x93\xb3\x8co\a\xe1}R\xa6x\xde\xb5;\xea\xa0', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "fa71ca12880e1f75b87187a2ba4dc3bd55d4a462b92a2c00fd7a3cc5aaf45e6b009c302a027a305da4a7d9fc9a460de69e23f08fa809a983d071f25d38b1978c", "f83c0f2ca28b2f3829463149455e07669686a39606824f28df3ba53313827c00cc50afcfc638bb491fcec6565f4e658373ccfdaad198d9cf0acdf6c169d79921", "2e4fc451b270daa4892406454d95b940ecc1bc6e2586e7c90f1dcf80de938c00"})

[  581.080701][ T8938] block nbd4: Receive control failed (result -22)
[  581.118818][ T8938] block nbd0: Receive control failed (result -22)
13:32:09 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b7}, 0x28)

13:32:09 executing program 1:
r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0)
write$UHID_INPUT2(r0, &(0x7f00000011c0), 0x6)

[  581.135160][ T2488] block nbd4: Attempted send on invalid socket
[  581.141418][ T2488] block nbd4: shutting down sockets
[  581.203018][T30661] block nbd0: shutting down sockets
[  581.242793][T30793] ldm_validate_partition_table(): Disk read failed.
13:32:10 executing program 5:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x800002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x120a2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4080}, 0x2004000)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x7d}], 0x0, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
write(0xffffffffffffffff, &(0x7f0000001d00), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)

[  581.342460][T30793] Dev nbd4: unable to read RDB block 0
13:32:10 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x529682)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002800070500"/20, @ANYRES32=r8, @ANYBLOB="0000ffff0200ffff000000000c000e00677265640000000004000200"], 0x34}}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000004680)={@dev, <r9=>0x0}, &(0x7f00000046c0)=0x14)
sendmmsg$sock(r0, &(0x7f0000004b00)=[{{&(0x7f0000000080)=@rc={0x1f, {0x3, 0x1f, 0x2, 0x20, 0xc6, 0x1f}, 0x8}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="593819600bfcaba1e1ef65b7ace822429f4b32f51accc349a9d2ffe0c054a791b067de326b6e58ff948c8cc0f32070e4852028a40af8fe332d9324a3af0d1e49ae9443b5d048185bdcc2a86ae2e0d3d3163376b7935915fc43fd7e05b5f7eeea7980c1372c156f244b571815dbb20d823b066fc2b4978650b0345f2d", 0x7c}, {&(0x7f0000000200)="b960ca655785d1ca033c098a4cbff663ed5184eea1eb785c2b8174bbc059c06c4751cb0c1b97e009a70b920e091374ae46ceac7dcb92b2c762e42c637e441fc656ee33781d40e988c52b43a3ae2b23aad2c48e482837bb939039e0610f901d4872a61601410c988fae8156a7f332a3a5079ed01ed242261a5f65f6adb5b9a699578b620ba90070e45d4dac04f1d97d64368d9add7f1c4426a70e5ea145055269531d459ed5d7741ed67cf708bcf10673f8b6b387a6a79a75f9", 0xb9}, {&(0x7f0000000000)="6a24c3", 0x3}, {&(0x7f0000000180)}, {&(0x7f00000002c0)="f8bae193fc2ffcee2a769e5ce594f7b586868d4ca637ea5a38d625c80f1a33f729cd72d032b8211f5f", 0x29}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000700)="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0x1000}, 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", 0x1000}], 0xa, &(0x7f0000004080)=[@mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x100}}, @txtime={{0x18, 0x1, 0x3d, 0x401}}, @mark={{0x14, 0x1, 0x24, 0x1000}}], 0x60}}, {{&(0x7f0000004700)=@can={0x1d, r9}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004780)="f92f11f776ada685146d805c13494654e646f5a5b0a03ed4af581cbbc026652ab91488ac275dfc302f5442ae16d5e3c531b00c802966cc76b9c0cdd91dc997c483ece89ee2efbaed94328df8aa3302c3bd3039480131583b2ae1ced4b7d5445cdd05a3507dc9c0b59f747b7d0d919b51096e6aacff665cb2489038a27134600680113b121fdf45688218551515f6e19e9c9233ee7fe959b84680a9f5648f38a9d1f49c15cfe94417491af5b931061e13895dc0010413b3c678360fa5a105065d2f74cd357ec94bb36275ea2aced0e72fb8ed94f329", 0xd5}, {&(0x7f0000004880)="c862ea18e3b4dd8041f7c0f96c7822838b0046158a054aa72b204851bc5c47d6f5f2bd2341230968587a0115a9daf9da89daef00bdf00df9a7d4fda1255b97ac42d5d9aeb6308cea9b1c49d7ba10ddb96d38a05bf88bf324ebc8034a70568148f35eb52782c2064ce3b771e85a7f109f086cf59f732b2c42a305f58eb0a78394f7085f67e498db8c4e9d18b9c256365e425c26e45585e80cd617eafecc998a606d54b34908aa710a97dc95c293d532c33ba1a2fcf56fff1aa820fe467cb3b844c41e514db15918", 0xc7}, {&(0x7f0000004980)="b1169b0f3ad33a76da6b6bc1dda7e7646f9aac1f2a38b4df7677f6b8287227e7464a5b1a9e0c33b0d7c8995ba832f61dcfb640c3047242de04a46720a33c678c6adeb72b9e2da3957f51008083dddb7e240ed18e854ccf0880007169e150b96c69094349ea0ae6bd30f0ce2aa81b090f4e37ce9908e48aeb24793698fb3cf08c1d1954", 0x83}], 0x3, &(0x7f0000004a80)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x1ff}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0xd671}}], 0x78}}], 0x4, 0x4000024)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:10 executing program 1:
removexattr(0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2000000000002)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
syz_open_dev$dspn(0x0, 0x0, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x0)

13:32:10 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b8}, 0x28)

[  581.403656][T30793]  nbd4: unable to read partition table
[  581.437645][T30793] nbd4: partition table beyond EOD, truncated
[  581.624422][T30754] block nbd4: shutting down sockets
[  581.674465][ T8938] block nbd1: Receive control failed (result -22)
[  581.711823][T30924] block nbd1: shutting down sockets
13:32:10 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x23000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:10 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071")
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000200))

13:32:10 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1b9}, 0x28)

[  581.785915][T30924] block nbd1: shutting down sockets
13:32:10 executing program 5:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x800002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x120a2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4080}, 0x2004000)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x7d}], 0x0, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
write(0xffffffffffffffff, &(0x7f0000001d00), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)

13:32:10 executing program 1:
r0 = semget(0x3, 0x0, 0x0)
semctl$GETPID(0x0, 0x0, 0xb, 0x0)
semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000001000)=""/137)

13:32:10 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ba}, 0x28)

[  582.012763][T30944] netlink: 'syz-executor.0': attribute type 14 has an invalid length.
[  582.020761][T30931] syz-executor.0 (30931) used greatest stack depth: 22504 bytes left
13:32:10 executing program 3:
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0)
request_key(0x0, 0x0, 0x0, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000003740))
syz_open_pts(0xffffffffffffffff, 0x0)
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)

[  582.096070][ T8938] block nbd4: Receive control failed (result -22)
[  582.165058][ T2488] block nbd4: Attempted send on invalid socket
[  582.171503][ T2488] block nbd4: shutting down sockets
13:32:11 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$USBDEVFS_GETDRIVER(r3, 0x41045508, &(0x7f0000000080)={0x20, "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"})

13:32:11 executing program 1:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
fstat(r0, 0x0)

[  582.239216][T31003] ldm_validate_partition_table(): Disk read failed.
[  582.265146][T31003] Dev nbd4: unable to read RDB block 0
13:32:11 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1bb}, 0x28)

[  582.310255][T31003]  nbd4: unable to read partition table
[  582.323408][T31003] nbd4: partition table beyond EOD, truncated
13:32:11 executing program 3:
setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000001340)={0x0, 0x0, 0xe}, &(0x7f0000001380)={'enc=', 'pkcs1', ' hash=', {'cmac-aes-ce\x00'}}, 0x0, &(0x7f00000014c0)="1230e6d9370b940490d05090d73f")
lseek(0xffffffffffffffff, 0x0, 0x3)

[  582.440550][ T8938] block nbd0: Receive control failed (result -22)
[  582.489334][ T2488] block nbd0: Attempted send on invalid socket
[  582.495585][ T2488] block nbd0: shutting down sockets
13:32:11 executing program 5:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000240)={0x1, &(0x7f0000000040)=[{0x6}]})
r0 = socket(0x1, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000700)={@empty, @remote}, 0xc)

[  582.533935][T31127] ldm_validate_partition_table(): Disk read failed.
[  582.566839][T31127] Dev nbd0: unable to read RDB block 0
[  582.615014][T31127]  nbd0: unable to read partition table
[  582.661575][T31127] nbd0: partition table beyond EOD, truncated
[  582.669401][ T8938] block nbd4: Receive control failed (result -22)
[  582.695864][ T2488] block nbd4: Attempted send on invalid socket
[  582.702525][ T2488] block nbd4: shutting down sockets
[  582.711542][T31061] ldm_validate_partition_table(): Disk read failed.
[  582.733919][   T26] audit: type=1326 audit(1570714331.531:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=31194 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c89a code=0x0
[  582.738515][T31061] Dev nbd4: unable to read RDB block 0
[  582.783239][T31061]  nbd4: unable to read partition table
[  582.790176][T31061] nbd4: partition table beyond EOD, truncated
[  582.798774][ T8938] block nbd0: Receive control failed (result -22)
[  582.809070][ T2488] block nbd0: Attempted send on invalid socket
[  582.815561][ T2488] block nbd0: shutting down sockets
[  582.831791][T31182] ldm_validate_partition_table(): Disk read failed.
[  582.847940][T31182] Dev nbd0: unable to read RDB block 0
[  582.862339][T31182]  nbd0: unable to read partition table
[  582.873620][T31182] nbd0: partition table beyond EOD, truncated
13:32:11 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x30000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:11 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1bc}, 0x28)

13:32:11 executing program 1:

13:32:11 executing program 3:

13:32:11 executing program 1:

13:32:11 executing program 3:

13:32:11 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x1d)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:11 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1bd}, 0x28)

13:32:11 executing program 1:

[  583.158238][ T8938] block nbd4: Receive control failed (result -22)
13:32:12 executing program 3:

13:32:12 executing program 1:

[  583.291252][ T8938] block nbd0: Receive control failed (result -22)
[  583.328897][T31312] block nbd4: shutting down sockets
[  583.465672][T31312] block nbd4: shutting down sockets
[  583.509992][T31325] block nbd0: shutting down sockets
[  583.528350][   T26] audit: type=1326 audit(1570714332.331:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=31194 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c89a code=0x0
13:32:12 executing program 5:

13:32:12 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x40000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:12 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1be}, 0x28)

13:32:12 executing program 3:

13:32:12 executing program 1:

[  583.606613][ T8938] block nbd0: Receive control failed (result -22)
[  583.623507][ T2488] block nbd0: Attempted send on invalid socket
[  583.629805][ T2488] block nbd0: shutting down sockets
[  583.644719][T31335] ldm_validate_partition_table(): Disk read failed.
[  583.687071][T31335] Dev nbd0: unable to read RDB block 0
[  583.717769][ T2488] print_req_error: 573 callbacks suppressed
[  583.717785][ T2488] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  583.735038][ T2488] buffer_io_error: 578 callbacks suppressed
[  583.735047][ T2488] Buffer I/O error on dev nbd0, logical block 0, async page read
[  583.750591][ T2488] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  583.761652][ T2488] Buffer I/O error on dev nbd0, logical block 1, async page read
[  583.771679][ T2488] blk_update_request: I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
13:32:12 executing program 1:

13:32:12 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1bf}, 0x28)

[  583.782662][ T2488] Buffer I/O error on dev nbd0, logical block 2, async page read
[  583.798914][ T2488] blk_update_request: I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  583.809795][ T2488] Buffer I/O error on dev nbd0, logical block 3, async page read
[  583.829455][ T2487] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  583.840611][ T2487] Buffer I/O error on dev nbd0, logical block 0, async page read
[  583.848503][ T2487] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  583.859336][ T2487] Buffer I/O error on dev nbd0, logical block 1, async page read
[  583.859362][ T2487] Buffer I/O error on dev nbd0, logical block 2, async page read
[  583.859381][ T2487] Buffer I/O error on dev nbd0, logical block 3, async page read
[  583.882880][ T2488] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  583.893786][ T2488] Buffer I/O error on dev nbd0, logical block 0, async page read
[  583.902245][ T2488] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  583.913203][ T2488] Buffer I/O error on dev nbd0, logical block 1, async page read
[  583.921604][ T2488] blk_update_request: I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  583.933535][ T2488] blk_update_request: I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  583.944596][T31335]  nbd0: unable to read partition table
[  583.951542][T31335] nbd0: partition table beyond EOD, truncated
[  583.984334][ T8938] block nbd4: Receive control failed (result -22)
13:32:12 executing program 5:

13:32:12 executing program 3:
semget(0x3, 0x0, 0x0)
semctl$SETVAL(0x0, 0x0, 0x10, 0x0)
clone(0x10000300, 0x0, 0x0, 0x0, 0x0)

13:32:12 executing program 1:

[  584.088616][T31363] block nbd4: shutting down sockets
13:32:12 executing program 5:

13:32:12 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c0}, 0x28)

13:32:13 executing program 1:

[  584.242013][T31363] block nbd4: shutting down sockets
13:32:13 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x60000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:13 executing program 3:

13:32:13 executing program 5:

13:32:13 executing program 3:

13:32:13 executing program 5:

13:32:13 executing program 1:

13:32:13 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c1}, 0x28)

[  584.649735][ T8938] block nbd4: Receive control failed (result -22)
13:32:13 executing program 3:

13:32:13 executing program 1:

[  584.714482][ T2488] block nbd4: Attempted send on invalid socket
[  584.720755][ T2488] block nbd4: shutting down sockets
13:32:13 executing program 5:

13:32:13 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c2}, 0x28)

[  584.785338][T31509] ldm_validate_partition_table(): Disk read failed.
13:32:13 executing program 3:

[  584.867622][T31509] Dev nbd4: unable to read RDB block 0
[  584.947861][T31509]  nbd4: unable to read partition table
[  584.967584][T31509] nbd4: partition table beyond EOD, truncated
[  585.130152][T31504] block nbd4: shutting down sockets
13:32:14 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7e000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:14 executing program 5:

13:32:14 executing program 1:

13:32:14 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c3}, 0x28)

13:32:14 executing program 3:

13:32:14 executing program 3:

13:32:14 executing program 1:

13:32:14 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c4}, 0x28)

13:32:14 executing program 5:

13:32:14 executing program 1:

13:32:14 executing program 3:

13:32:14 executing program 5:

[  585.575976][ T8938] block nbd4: Receive control failed (result -22)
[  585.697324][T31549] block nbd4: shutting down sockets
[  585.861691][T31562] block nbd4: shutting down sockets
13:32:14 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf0ffffff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:14 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c5}, 0x28)

13:32:14 executing program 1:

13:32:14 executing program 3:

13:32:14 executing program 5:

13:32:14 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c6}, 0x28)

13:32:14 executing program 1:

13:32:14 executing program 5:

13:32:15 executing program 3:

[  586.266493][ T8938] block nbd4: Receive control failed (result -22)
13:32:15 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c7}, 0x28)

13:32:15 executing program 1:

13:32:15 executing program 5:

[  586.482948][T31583] block nbd4: shutting down sockets
[  586.600844][T31583] block nbd4: shutting down sockets
13:32:15 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf5ffffff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:15 executing program 3:

13:32:15 executing program 1:
seccomp(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
tkill(0xffffffffffffffff, 0x0)

13:32:15 executing program 5:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone3(&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0}, 0x40)

13:32:15 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c8}, 0x28)

13:32:15 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/loop-control\x00', 0x0, 0x0)
sched_setaffinity(0x0, 0x2de, &(0x7f0000000240)=0x40000000000009)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140))
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r1)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'\x04\x00\x00\x00\x1eU\xc2\x8b\xfa\xc0\x12\xdcg\x00', 0x1})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
open(0x0, 0x141042, 0x0)
ftruncate(r4, 0x2007fff)
ftruncate(r0, 0x1)
sendfile(r1, r4, 0x0, 0x800000000024)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
io_setup(0x2, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0])
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvmmsg(r6, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000000040)={0x0, 0x989680})
io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0xfff8, 0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x5, 0x0, 0x1}, 0x0)
ftruncate(r5, 0x200004)

13:32:15 executing program 1:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0)
pipe(&(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
syz_genetlink_get_family_id$SEG6(0x0)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
socket$inet6(0xa, 0x3, 0x2)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42})

13:32:15 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1c9}, 0x28)

[  586.997878][ T8938] block nbd4: Receive control failed (result -22)
13:32:15 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
ioctl$USBDEVFS_GETDRIVER(r3, 0x41045508, &(0x7f0000000080)={0x20, "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"})

[  587.137125][T31623] block nbd4: shutting down sockets
13:32:16 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ca}, 0x28)

[  587.402203][ T8938] block nbd4: Receive control failed (result -22)
[  587.425906][T31635] block nbd4: shutting down sockets
13:32:16 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xf6ffffff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  587.547338][T31650] block nbd5: shutting down sockets
13:32:16 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x23000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:16 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/212)
r4 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r6 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r6, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r6, 0x540a, 0x5)
r7 = fcntl$getown(r6, 0x9)
r8 = getpgrp(r7)
setpriority(0x0, r8, 0xffff)
ptrace$setsig(0x4203, r8, 0x1f, &(0x7f00000002c0)={0x39, 0x101, 0xc7d})
r9 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="122d533abbe464f64400000000bd85391c895965cf639ab90b71", @ANYRES32=<r10=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x72, &(0x7f0000000980)={r10}, &(0x7f00000009c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r10, 0x3}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000080)={r10, @in6={{0xa, 0x4e20, 0x200, @mcast2, 0x8}}, 0x2, 0xd3, 0x6, 0x6, 0x12}, &(0x7f0000000000)=0x98)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:16 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1cb}, 0x28)

[  587.839836][ T8938] block nbd4: Receive control failed (result -22)
13:32:16 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xc000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:16 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1cc}, 0x28)

[  587.892678][ T8938] block nbd5: Receive control failed (result -22)
13:32:16 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x23000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  588.003858][T31774] block nbd4: shutting down sockets
[  588.133999][ T2487] block nbd5: Attempted send on invalid socket
[  588.140722][ T2487] block nbd5: shutting down sockets
[  588.153680][T31774] block nbd4: shutting down sockets
[  588.194952][ T8938] block nbd1: Receive control failed (result -22)
13:32:17 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1cd}, 0x28)

13:32:17 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xff000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  588.260971][T31784] ldm_validate_partition_table(): Disk read failed.
[  588.299542][T31784] Dev nbd5: unable to read RDB block 0
13:32:17 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x23000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  588.377635][T31784]  nbd5: unable to read partition table
[  588.399904][ T2487] block nbd1: Attempted send on invalid socket
[  588.406383][ T2487] block nbd1: shutting down sockets
[  588.417457][T31784] nbd5: partition table beyond EOD, truncated
[  588.452007][T31908] ldm_validate_partition_table(): Disk read failed.
13:32:17 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ce}, 0x28)

[  588.524220][T31908] Dev nbd1: unable to read RDB block 0
[  588.553876][ T8938] block nbd4: Receive control failed (result -22)
[  588.590568][T31908]  nbd1: unable to read partition table
[  588.610465][T31908] nbd1: partition table beyond EOD, truncated
[  588.615671][ T2488] block nbd4: Attempted send on invalid socket
[  588.622894][ T2488] block nbd4: shutting down sockets
[  588.697083][T32030] ldm_validate_partition_table(): Disk read failed.
[  588.715952][T32030] Dev nbd4: unable to read RDB block 0
13:32:17 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x5000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  588.767800][ T2488] print_req_error: 228 callbacks suppressed
[  588.767817][ T2488] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  588.786281][ T2488] buffer_io_error: 230 callbacks suppressed
[  588.786292][ T2488] Buffer I/O error on dev nbd4, logical block 0, async page read
[  588.801337][ T2488] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
13:32:17 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1cf}, 0x28)

13:32:17 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8000, 0x0, 0x2fffd, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/212)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:17 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x1000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  588.812337][ T2488] Buffer I/O error on dev nbd4, logical block 1, async page read
[  588.826584][ T2488] Buffer I/O error on dev nbd4, logical block 2, async page read
[  588.834514][ T2488] Buffer I/O error on dev nbd4, logical block 3, async page read
[  588.843106][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  588.854441][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  588.867259][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  588.878662][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  588.887073][ T2488] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  588.898105][ T2488] Buffer I/O error on dev nbd4, logical block 2, async page read
[  588.904962][ T2488] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  588.916999][ T2488] Buffer I/O error on dev nbd4, logical block 3, async page read
[  588.925593][ T2487] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  588.936589][ T2487] Buffer I/O error on dev nbd4, logical block 0, async page read
[  588.952896][ T2487] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  588.965022][ T2487] Buffer I/O error on dev nbd4, logical block 1, async page read
[  588.973999][ T2487] blk_update_request: I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  588.985667][ T2487] blk_update_request: I/O error, dev nbd4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  588.997419][T32030]  nbd4: unable to read partition table
[  589.030070][T32030] nbd4: partition table beyond EOD, truncated
13:32:17 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d0}, 0x28)

[  589.127494][ T8938] block nbd5: Receive control failed (result -22)
[  589.225288][T32023] block nbd4: shutting down sockets
[  589.234131][ T8938] block nbd1: Receive control failed (result -22)
[  589.297545][ T2487] block nbd1: Attempted send on invalid socket
[  589.305138][ T2487] block nbd1: shutting down sockets
13:32:18 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8000, 0x0, 0x2fffd, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/212)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:18 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xff0f0000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:18 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d1}, 0x28)

[  589.371407][T32224] ldm_validate_partition_table(): Disk read failed.
[  589.378439][T32145] block nbd5: shutting down sockets
[  589.433282][T32224] Dev nbd1: unable to read RDB block 0
13:32:18 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xff000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  589.487339][T32224]  nbd1: unable to read partition table
[  589.532772][T32224] nbd1: partition table beyond EOD, truncated
13:32:18 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d2}, 0x28)

[  589.689121][ T8938] block nbd4: Receive control failed (result -22)
[  589.721895][ T8938] block nbd5: Receive control failed (result -22)
13:32:18 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8000, 0x0, 0x2fffd, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/212)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:18 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xff000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  589.820737][T32287] block nbd4: shutting down sockets
[  589.827511][ T2488] block nbd5: Attempted send on invalid socket
[  589.833744][ T2488] block nbd5: shutting down sockets
13:32:18 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d3}, 0x28)

[  589.898802][T32370] ldm_validate_partition_table(): Disk read failed.
[  589.967023][T32370] Dev nbd5: unable to read RDB block 0
[  589.981929][ T8938] block nbd4: Receive control failed (result -22)
[  590.007834][T32287] block nbd4: shutting down sockets
[  590.022754][T32370]  nbd5: unable to read partition table
[  590.034506][T32370] nbd5: partition table beyond EOD, truncated
[  590.092343][ T8938] block nbd1: Receive control failed (result -22)
13:32:18 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xff600000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  590.154125][ T2488] block nbd1: Attempted send on invalid socket
[  590.160809][ T2488] block nbd1: shutting down sockets
13:32:19 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000)

13:32:19 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d4}, 0x28)

[  590.222081][T32465] ldm_validate_partition_table(): Disk read failed.
[  590.275488][T32465] Dev nbd1: unable to read RDB block 0
13:32:19 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000)

[  590.326743][T32465]  nbd1: unable to read partition table
[  590.368473][T32465] nbd1: partition table beyond EOD, truncated
[  590.440282][ T8938] block nbd4: Receive control failed (result -22)
13:32:19 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d5}, 0x28)

[  590.519851][ T8938] block nbd3: Receive control failed (result -22)
[  590.552938][ T8938] block nbd5: Receive control failed (result -22)
[  590.589697][T32533] block nbd4: shutting down sockets
13:32:19 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x300000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  590.668354][ T2487] block nbd5: Attempted send on invalid socket
[  590.674642][ T2487] block nbd5: shutting down sockets
13:32:19 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d6}, 0x28)

[  590.742925][T32548] ldm_validate_partition_table(): Disk read failed.
[  590.752983][ T8938] block nbd4: Receive control failed (result -22)
[  590.776387][T32548] Dev nbd5: unable to read RDB block 0
[  590.796708][T32537] block nbd3: shutting down sockets
[  590.812958][T32533] block nbd4: shutting down sockets
[  590.832451][T32548]  nbd5: unable to read partition table
13:32:19 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000)

[  590.854360][T32548] nbd5: partition table beyond EOD, truncated
[  590.935414][ T8938] block nbd1: Receive control failed (result -22)
13:32:19 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d7}, 0x28)

13:32:19 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x4000)

[  591.073504][T32663] block nbd1: shutting down sockets
13:32:19 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xfffbffff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  591.190153][ T8938] block nbd3: Receive control failed (result -22)
13:32:20 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x300000000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  591.262616][ T8938] block nbd5: Receive control failed (result -22)
13:32:20 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d8}, 0x28)

[  591.365960][ T2487] block nbd5: Attempted send on invalid socket
[  591.372504][ T2487] block nbd5: shutting down sockets
[  591.411761][T32676] block nbd3: shutting down sockets
[  591.459363][ T8938] block nbd4: Receive control failed (result -22)
[  591.482803][T32688] ldm_validate_partition_table(): Disk read failed.
13:32:20 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x6000)

[  591.529204][ T8938] block nbd1: Receive control failed (result -22)
[  591.564621][T32688] Dev nbd5: unable to read RDB block 0
[  591.601175][T32688]  nbd5: unable to read partition table
[  591.622554][T32688] nbd5: partition table beyond EOD, truncated
[  591.645773][ T2488] block nbd1: Attempted send on invalid socket
[  591.652118][ T2488] block nbd1: shutting down sockets
[  591.666390][T32721] block nbd4: shutting down sockets
[  591.724195][  T335] ldm_validate_partition_table(): Disk read failed.
13:32:20 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d9}, 0x28)

[  591.765618][  T335] Dev nbd1: unable to read RDB block 0
[  591.819836][  T335]  nbd1: unable to read partition table
[  591.836360][ T8938] block nbd4: Receive control failed (result -22)
[  591.857860][  T332] block nbd4: shutting down sockets
13:32:20 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d8}, 0x28)

[  591.863496][ T8938] block nbd3: Receive control failed (result -22)
[  591.900173][  T335] nbd1: partition table beyond EOD, truncated
13:32:20 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xffff0000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:20 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1da}, 0x28)

[  592.127095][  T350] block nbd3: shutting down sockets
13:32:21 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1d7}, 0x28)

13:32:21 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f00)

[  592.212414][ T8938] block nbd4: Receive control failed (result -22)
13:32:21 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f00)

13:32:21 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1db}, 0x28)

[  592.411564][  T468] block nbd4: shutting down sockets
13:32:21 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f00)

[  592.468167][ T8938] block nbd1: Receive control failed (result -22)
[  592.530829][ T2488] block nbd1: Attempted send on invalid socket
[  592.537178][ T2488] block nbd1: shutting down sockets
[  592.567254][ T8938] block nbd3: Receive control failed (result -22)
[  592.612429][ T8938] block nbd4: Receive control failed (result -22)
[  592.642744][  T487] ldm_validate_partition_table(): Disk read failed.
13:32:21 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1dc}, 0x28)

[  592.692602][  T487] Dev nbd1: unable to read RDB block 0
[  592.726054][  T487]  nbd1: unable to read partition table
[  592.751416][  T529] block nbd4: shutting down sockets
[  592.754119][ T8938] block nbd5: Receive control failed (result -22)
[  592.791629][  T487] nbd1: partition table beyond EOD, truncated
[  592.801202][  T482] block nbd3: shutting down sockets
13:32:21 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f00)

13:32:21 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xfffffbff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  592.932329][  T498] block nbd5: shutting down sockets
13:32:21 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1dd}, 0x28)

13:32:21 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xf0700000000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:21 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x2000)

[  593.198785][ T8938] block nbd3: Receive control failed (result -22)
[  593.220551][ T8938] block nbd4: Receive control failed (result -22)
13:32:22 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1de}, 0x28)

[  593.270180][ T8938] block nbd1: Receive control failed (result -22)
[  593.370474][ T8938] block nbd5: Receive control failed (result -22)
[  593.386502][  T620] block nbd4: shutting down sockets
[  593.456020][  T628] block nbd1: shutting down sockets
[  593.485566][ T2488] block nbd5: Attempted send on invalid socket
[  593.492373][ T2488] block nbd5: shutting down sockets
[  593.502607][  T616] block nbd3: shutting down sockets
13:32:22 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x3f00)

13:32:22 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x60ffffffffff, 0x0)

[  593.541122][ T8938] block nbd4: Receive control failed (result -22)
[  593.572195][  T626] block nbd4: shutting down sockets
[  593.584884][  T639] ldm_validate_partition_table(): Disk read failed.
13:32:22 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1df}, 0x28)

[  593.657518][  T639] Dev nbd5: unable to read RDB block 0
13:32:22 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x1, 0xfffffffffffffef4, 0x6, 0x8, 0x0, 0x81, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 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, 0x2, 0x0, @perf_bp={&(0x7f0000000140), 0x2}}, 0x0, 0xf, 0xffffffffffffffff, 0xa)
r0 = socket(0x11, 0x2, 0x0)
sysfs$3(0x3)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x3ff, 0x400)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000340)={<r5=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000380)={<r6=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000003c0)={r5, r6, 0x7})
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xe3814f073a133663)
r7 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
getsockopt$bt_hci(r8, 0x0, 0x3, &(0x7f0000000080)=""/74, &(0x7f0000000100)=0x4a)
ioctl$BLKPG(r7, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r7, 0x540a, 0x5)
r9 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000280)={0x0, r9, 0xa, 0xa333, 0x401, 0x2})
fcntl$getown(r7, 0x9)
ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r7, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f0000000000)=0x5, 0x4)

[  593.700746][  T639]  nbd5: unable to read partition table
[  593.750609][  T639] nbd5: partition table beyond EOD, truncated
[  593.784433][ T8938] block nbd0: Receive control failed (result -22)
[  593.791583][T15502] block nbd1: Receive control failed (result -22)
13:32:22 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xfffffff0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  593.869604][ T2487] block nbd1: Attempted send on invalid socket
[  593.875874][ T2487] block nbd1: shutting down sockets
[  593.881576][ T2487] print_req_error: 480 callbacks suppressed
[  593.881592][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  593.898532][ T2487] buffer_io_error: 482 callbacks suppressed
[  593.898541][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  593.912379][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  593.923266][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  593.931165][ T2487] Buffer I/O error on dev nbd1, logical block 2, async page read
[  593.939004][ T2487] Buffer I/O error on dev nbd1, logical block 3, async page read
[  593.948029][ T2488] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  593.958928][ T2488] Buffer I/O error on dev nbd1, logical block 0, async page read
[  593.967464][ T2488] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  593.979081][ T2488] Buffer I/O error on dev nbd1, logical block 1, async page read
[  593.987612][ T2488] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  593.998505][ T2488] Buffer I/O error on dev nbd1, logical block 2, async page read
13:32:22 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e0}, 0x28)

[  594.016353][ T2487] blk_update_request: I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  594.027240][ T2487] Buffer I/O error on dev nbd1, logical block 3, async page read
[  594.035752][ T2488] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  594.046646][ T2488] Buffer I/O error on dev nbd1, logical block 0, async page read
[  594.075743][  T766] block nbd0: shutting down sockets
[  594.082029][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  594.093013][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  594.101813][ T2487] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  594.107194][ T8938] block nbd4: Receive control failed (result -22)
13:32:22 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x2000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  594.137281][ T2488] blk_update_request: I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  594.175377][  T765] ldm_validate_partition_table(): Disk read failed.
[  594.228745][  T765] Dev nbd1: unable to read RDB block 0
[  594.247835][  T778] block nbd4: shutting down sockets
[  594.253401][  T765]  nbd1: unable to read partition table
[  594.268676][  T761] block nbd3: shutting down sockets
13:32:23 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e1}, 0x28)

[  594.277335][  T765] nbd1: partition table beyond EOD, truncated
13:32:23 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xf6ffffff, 0x0)

13:32:23 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
write$P9_RSYMLINK(r3, &(0x7f0000000000)={0x14, 0x11, 0x1, {0x88, 0x2, 0x8}}, 0x14)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  594.346344][ T8938] block nbd5: Receive control failed (result -22)
[  594.364990][  T778] block nbd4: shutting down sockets
13:32:23 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x960000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:23 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xfffffff5)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  594.549867][  T892] block nbd5: shutting down sockets
[  594.588773][ T8938] block nbd0: Receive control failed (result -22)
13:32:23 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e2}, 0x28)

13:32:23 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x2000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  594.748711][ T8938] block nbd3: Receive control failed (result -22)
[  594.757839][  T913] block nbd0: shutting down sockets
13:32:23 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e3}, 0x28)

[  594.857323][ T8938] block nbd1: Receive control failed (result -22)
[  594.889147][ T8938] block nbd0: Receive control failed (result -22)
[  594.896203][T15502] block nbd5: Receive control failed (result -22)
[  594.913975][  T916] block nbd0: shutting down sockets
[  595.005219][ T8938] block nbd4: Receive control failed (result -22)
[  595.042644][ T2488] block nbd1: Attempted send on invalid socket
[  595.049279][ T2488] block nbd1: shutting down sockets
[  595.060732][  T928] block nbd5: shutting down sockets
13:32:23 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  595.102794][  T927] ldm_validate_partition_table(): Disk read failed.
[  595.138648][  T941] block nbd4: shutting down sockets
[  595.145451][  T909] block nbd3: shutting down sockets
13:32:24 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e4}, 0x28)

13:32:24 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x2000000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  595.183462][  T927] Dev nbd1: unable to read RDB block 0
13:32:24 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xf6ffffff, 0x0)

[  595.236479][  T927]  nbd1: unable to read partition table
[  595.249579][  T927] nbd1: partition table beyond EOD, truncated
[  595.301872][  T941] block nbd4: shutting down sockets
[  595.346968][ T8938] block nbd0: Receive control failed (result -22)
13:32:24 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e5}, 0x28)

13:32:24 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x7e000000, 0x0)

13:32:24 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0xfffffff6)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  595.520361][ T1072] block nbd0: shutting down sockets
[  595.575935][ T8938] block nbd5: Receive control failed (result -22)
[  595.614753][ T2488] block nbd5: Attempted send on invalid socket
[  595.621117][ T2488] block nbd5: shutting down sockets
[  595.662467][ T8938] block nbd3: Receive control failed (result -22)
[  595.691486][ T8938] block nbd0: Receive control failed (result -22)
[  595.706044][ T1073] block nbd0: shutting down sockets
13:32:24 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e6}, 0x28)

[  595.763314][ T1093] ldm_validate_partition_table(): Disk read failed.
13:32:24 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0)
openat$cgroup_int(r1, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r3, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  595.839272][ T1093] Dev nbd5: unable to read RDB block 0
[  595.862475][ T8938] block nbd1: Receive control failed (result -22)
[  595.881320][ T8938] block nbd4: Receive control failed (result -22)
[  595.915294][ T1093]  nbd5: unable to read partition table
[  595.928797][ T1093] nbd5: partition table beyond EOD, truncated
[  595.966099][ T2488] block nbd1: Attempted send on invalid socket
[  595.972357][ T2488] block nbd1: shutting down sockets
[  595.997703][ T1084] block nbd3: shutting down sockets
13:32:24 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x807100, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:24 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e7}, 0x28)

[  596.029024][ T8938] block nbd0: Receive control failed (result -22)
[  596.065320][ T1116] ldm_validate_partition_table(): Disk read failed.
[  596.086578][ T1102] block nbd4: shutting down sockets
[  596.155281][ T1116] Dev nbd1: unable to read RDB block 0
[  596.190524][ T1233] block nbd0: shutting down sockets
[  596.233349][ T1116]  nbd1: unable to read partition table
[  596.248524][ T1102] block nbd4: shutting down sockets
[  596.254791][ T8938] block nbd0: Receive control failed (result -22)
13:32:25 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x807100, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  596.287186][ T2487] block nbd0: Attempted send on invalid socket
[  596.293480][ T2487] block nbd0: shutting down sockets
[  596.307093][ T1116] nbd1: partition table beyond EOD, 
[  596.307412][ T1236] ldm_validate_partition_table(): Disk read failed.
[  596.307851][ T1116] truncated
[  596.340539][ T1236] Dev nbd0: unable to read RDB block 0
[  596.357656][ T1236]  nbd0: unable to read partition table
13:32:25 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e8}, 0x28)

13:32:25 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x400000000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  596.394989][ T1236] nbd0: partition table beyond EOD, truncated
13:32:25 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x807100, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:25 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1e9}, 0x28)

13:32:25 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x30000000, 0x0)

13:32:25 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dEv/nbd#\x00', 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000140001000600000071f8565e1a22f3bb3c6d573206ebf9d8e998aba97442b213e65b47ab1de3a2a665ba00800000bd96402925550c98f09d2a3dd5068e7c33562eadaffa2432060cb46d1dea8ff4fc3b992be5fadb086266c2ffaa7c1c0b1022c3883be27ae8b7ce270388bcd71ce1483c5adf31eb251b268049"])
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  596.595098][ T8938] block nbd5: Receive control failed (result -22)
[  596.629229][ T2488] block nbd5: Attempted send on invalid socket
[  596.635477][ T2488] block nbd5: shutting down sockets
[  596.711188][ T1368] ldm_validate_partition_table(): Disk read failed.
[  596.782620][ T8938] block nbd4: Receive control failed (result -22)
[  596.802335][ T1368] Dev nbd5: unable to read RDB block 0
[  596.822553][ T1368]  nbd5: unable to read partition table
13:32:25 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x807100, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  596.854473][ T2488] block nbd4: Attempted send on invalid socket
[  596.860767][ T2488] block nbd4: shutting down sockets
[  596.878386][ T8938] block nbd1: Receive control failed (result -22)
13:32:25 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ea}, 0x28)

[  596.901121][ T1368] nbd5: partition table beyond EOD, truncated
[  596.946291][ T1384] ldm_validate_partition_table(): Disk read failed.
[  596.955701][ T2488] block nbd1: Attempted send on invalid socket
[  596.961983][ T2488] block nbd1: shutting down sockets
[  597.020574][ T1473] ldm_validate_partition_table(): Disk read failed.
[  597.033062][ T1384] Dev nbd4: unable to read RDB block 0
[  597.085125][ T1384]  nbd4: unable to read partition table
[  597.094848][ T1473] Dev nbd1: unable to read RDB block 0
[  597.101409][ T1384] nbd4: partition table beyond EOD, truncated
[  597.116716][ T1473]  nbd1: unable to read partition table
[  597.124444][ T1473] nbd1: partition table beyond EOD, truncated
13:32:26 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1eb}, 0x28)

13:32:26 executing program 0:
socket$inet(0x2, 0x2, 0x2)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x18a62, 0x0, 0x0, 0x4c8f05059387ec41, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x420001, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r3, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r3, 0x540a, 0x5)
fcntl$getown(r3, 0x9)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000480)={0x8, 0xffffffffffffffff, 0x3f})
ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x20, 0x100000001, 0x2, 0x8})
perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x1, 0x9, 0x8, 0x5, 0x0, 0x1fe3, 0x80000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0xf, @perf_bp={&(0x7f0000000000), 0x2}, 0x2, 0x7, 0x7, 0xc85e0369f5ec07d5, 0x1, 0x7, 0x9}, r3, 0x3, 0xffffffffffffffff, 0x4)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:26 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x50f000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:26 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x50f000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  597.291415][ T8938] block nbd4: Receive control failed (result -22)
[  597.307520][ T1384] block nbd4: shutting down sockets
13:32:26 executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x400000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  597.445331][ T8938] block nbd0: Receive control failed (result -22)
[  597.518308][ T2488] block nbd0: Attempted send on invalid socket
[  597.524524][ T2488] block nbd0: shutting down sockets
13:32:26 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x60ffffffffff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:26 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ec}, 0x28)

[  597.566403][ T1641] ldm_validate_partition_table(): Disk read failed.
[  597.596475][ T8938] block nbd5: Receive control failed (result -22)
13:32:26 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x50f000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  597.679287][ T1641] Dev nbd0: unable to read RDB block 0
[  597.689224][ T8938] block nbd1: Receive control failed (result -22)
[  597.759244][ T1641]  nbd0: unable to read partition table
[  597.781382][ T1641] nbd0: partition table beyond EOD, truncated
[  597.796873][ T1649] block nbd5: shutting down sockets
[  597.880633][ T1657] block nbd1: shutting down sockets
13:32:26 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ed}, 0x28)

13:32:26 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0xa000000, 0x0)

[  597.935625][ T8938] block nbd0: Receive control failed (result -22)
[  597.950352][ T8938] block nbd4: Receive control failed (result -22)
[  598.004061][ T1791] block nbd4: shutting down sockets
[  598.039777][ T1641] block nbd0: shutting down sockets
13:32:26 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x50f000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:26 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x7000000, 0x0)

13:32:26 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ee}, 0x28)

[  598.171557][ T1791] block nbd4: shutting down sockets
13:32:27 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0xd8f, 0x4})
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  598.210727][ T8938] block nbd5: Receive control failed (result -22)
[  598.281412][ T2488] block nbd5: Attempted send on invalid socket
[  598.287751][ T2488] block nbd5: shutting down sockets
13:32:27 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x760000000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

[  598.404567][ T1918] ldm_validate_partition_table(): Disk read failed.
[  598.443225][ T8938] block nbd1: Receive control failed (result -22)
13:32:27 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1ef}, 0x28)

[  598.468212][ T1918] Dev nbd5: unable to read RDB block 0
[  598.493442][ T2488] block nbd1: Attempted send on invalid socket
[  598.499715][ T2488] block nbd1: shutting down sockets
[  598.535838][ T1918]  nbd5: unable to read partition table
[  598.541972][ T8938] block nbd0: Receive control failed (result -22)
13:32:27 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x7000000, 0x0)

[  598.588389][ T1918] nbd5: partition table beyond EOD, truncated
[  598.602527][ T2487] block nbd0: shutting down sockets
[  598.603846][ T1937] ldm_validate_partition_table(): Disk read failed.
[  598.656854][ T1937] Dev nbd1: unable to read RDB block 0
[  598.666606][ T1942] ldm_validate_partition_table(): Disk read failed.
[  598.670765][ T8938] block nbd4: Receive control failed (result -22)
13:32:27 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x6000000, 0x0)

[  598.734168][ T1937]  nbd1: unable to read partition table
[  598.749172][ T1942] Dev nbd0: unable to read RDB block 0
[  598.753451][ T1937] nbd1: partition table beyond EOD, truncated
13:32:27 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1f0}, 0x28)

[  598.812392][ T1942]  nbd0: unable to read partition table
[  598.819645][ T2019] block nbd4: shutting down sockets
[  598.847418][ T1942] nbd0: partition table beyond EOD, truncated
[  598.963521][ T2019] block nbd4: shutting down sockets
[  598.974088][ T8938] block nbd0: Receive control failed (result -22)
[  599.000883][ T1941] block nbd0: shutting down sockets
13:32:27 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x5000000, 0x0)

[  599.009581][ T8938] block nbd3: Receive control failed (result -22)
13:32:27 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x7fffffffefff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:27 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1f1}, 0x28)

13:32:28 executing program 5:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0xd8f, 0x4})
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x0)

13:32:28 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$BLKPG(r0, 0x1269, &(0x7f00000002c0)={0x6, 0x0, 0x6d, &(0x7f0000000640)="ea5f5b4d3ef92b2f3b6f73d2c202820002e49ea111ad6bfd54366662172de500f34f2ecaabce289633190f2ec2e52d989d54898b24eaa42b7b8fc9111e7d929e8e06ddce54d3af30f48c03b871cf8b3d2ca83607366dad5ecdf2500a5452e5ddf8ca43e27c12215dade2e18462"})
ioctl$TCXONC(r0, 0x540a, 0x5)
r1 = fcntl$getown(r0, 0x9)
r2 = getpgrp(r1)
setpriority(0x0, r2, 0xffff)
r3 = syz_open_procfs(r2, &(0x7f0000000100)='fd/4\x00')
ioctl$SCSI_IOCTL_SYNC(r3, 0x4)
r4 = socket(0x10, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r5 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r6 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, r4)
ioctl$NBD_SET_SIZE_BLOCKS(r6, 0xab07, 0x7)
r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f0000000200)={{0xc0, 0x9}, 0x1, 0x7fff, 0x0, {0x8, 0x32}, 0x5, 0xff})
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x200002, 0x0)
ioctl$KVM_SET_CLOCK(r8, 0x4030ae7b, &(0x7f0000000380)={0x401, 0xc66c})
ioctl$NBD_CLEAR_SOCK(r6, 0xab03)
ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000300))
accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e)
socket$inet(0x2, 0x6, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$EVIOCGID(r9, 0x80084502, &(0x7f00000001c0)=""/212)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000280)=0x8)
syz_open_dev$dspn(0x0, 0x0, 0x0)

[  599.297832][ T8938] block nbd1: Receive control failed (result -22)
[  599.381394][ T2488] block nbd1: shutting down sockets
[  599.386986][ T2488] print_req_error: 706 callbacks suppressed
[  599.387001][ T2488] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  599.404921][ T2488] buffer_io_error: 710 callbacks suppressed
[  599.404940][ T2488] Buffer I/O error on dev nbd1, logical block 0, async page read
[  599.419374][ T2488] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
13:32:28 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1f2}, 0x28)

[  599.430548][T15502] block nbd4: Receive control failed (result -22)
[  599.438467][ T2488] Buffer I/O error on dev nbd1, logical block 1, async page read
[  599.446299][ T2488] Buffer I/O error on dev nbd1, logical block 2, async page read
[  599.454158][ T2488] Buffer I/O error on dev nbd1, logical block 3, async page read
[  599.464071][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  599.474996][ T2487] Buffer I/O error on dev nbd1, logical block 0, async page read
[  599.483635][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  599.494574][ T2487] Buffer I/O error on dev nbd1, logical block 1, async page read
[  599.496409][T15502] block nbd5: Receive control failed (result -22)
[  599.504159][ T2487] blk_update_request: I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  599.520105][ T2487] Buffer I/O error on dev nbd1, logical block 2, async page read
[  599.528809][ T2487] blk_update_request: I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  599.539738][ T2487] Buffer I/O error on dev nbd1, logical block 3, async page read
[  599.554630][ T2488] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  599.565503][ T2488] Buffer I/O error on dev nbd1, logical block 0, async page read
[  599.573400][ T2488] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[  599.584363][ T2488] Buffer I/O error on dev nbd1, logical block 1, async page read
[  599.593425][ T2487] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  599.603112][ T2488] block nbd5: shutting down sockets
[  599.605393][ T2487] blk_update_request: I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  599.619940][ T2206] ldm_validate_partition_table(): Disk read failed.
[  599.630335][ T2135] ldm_validate_partition_table(): Disk read failed.
[  599.633389][ T2206] Dev nbd5: unable to read RDB block 0
[  599.656379][ T2206]  nbd5: unable to read partition table
[  599.667667][ T2206] nbd5: partition table beyond EOD, truncated
[  599.674704][ T2162] block nbd4: shutting down sockets
13:32:28 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1f3}, 0x28)

[  599.705771][ T2135] Dev nbd1: unable to read RDB block 0
[  599.757169][ T2135]  nbd1: unable to read partition table
[  599.777745][ T2067] block nbd3: shutting down sockets
[  599.796799][ T2135] nbd1: partition table beyond EOD, truncated
13:32:28 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1f0}, 0x28)

[  599.882753][ T2162] block nbd4: shutting down sockets
13:32:28 executing program 5:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x9600, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:28 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1f4}, 0x28)

13:32:28 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x3000000, 0x0)

13:32:28 executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x0, 0x960000000000)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffff, 0x4)

13:32:28 executing program 3:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x2000000, 0x0)

[  600.171104][T15502] block nbd5: Receive control failed (result -22)
[  600.214901][ T2207] block nbd0: shutting down sockets
13:32:29 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1f5}, 0x28)

[  600.237211][ T2488] find_fallback: 3 callbacks suppressed
[  600.237228][ T2488] block nbd5: Attempted send on invalid socket
[  600.249431][ T2488] block nbd5: shutting down sockets
[  600.309709][T15502] block nbd1: Receive control failed (result -22)
[  600.351224][ T2241] ldm_validate_partition_table(): Disk read failed.
[  600.375593][ T2488] block nbd1: Attempted send on invalid socket
[  600.381933][ T2488] block nbd1: shutting down sockets
[  600.389966][T15502] block nbd4: Receive control failed (result -22)
[  600.431239][ T2249] ldm_validate_partition_table(): Disk read failed.
[  600.452040][ T2488] block nbd4: Attempted send on invalid socket
[  600.459275][ T2488] block nbd4: shutting down sockets
[  600.479800][ T2241] Dev nbd5: unable to read RDB block 0
[  600.492445][T15502] block nbd3: Receive control failed (result -22)
[  600.507308][ T2260] ldm_validate_partition_table(): Disk read failed.
[  600.527120][ T2249] Dev nbd1: unable to read RDB block 0
[  600.538634][ T2241]  nbd5: unable to read partition table
[  600.552701][ T2260] Dev nbd4: unable to read RDB block 0
[  600.553574][ T2249]  nbd1: unable to read partition table
[  600.566734][ T2241] nbd5: partition table beyond EOD, truncated
[  600.573476][ T2249] nbd1: partition table beyond EOD, truncated
13:32:29 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x1f6}, 0x28)

[  600.582071][ T2260]  nbd4: unable to read partition table
[  600.624418][ T2260] nbd4: partition table beyond EOD, truncated
13:32:29 executing program 1:
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r2, 0xab03)
socket$inet(0x2, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$dspn(0x0, 0x1000000, 0x0)

[  600.823729][T15502] block nbd4: Receive control failed (result -22)
[  600.832825][ T2487] block nbd4: Attempted send on invalid socket
[  600.839163][ T2487] block nbd4: shutting down sockets
[  600.852304][ T2275] ldm_validate_partition_table(): Disk read failed.
[  600.901165][ T2275] Dev nbd4: unable to read RDB block 0
[  600.920669][ T2275]  nbd4: unable to read partition table
[  600.945447][ T2258] block nbd3: shutting down sockets
[  600.949536][ T2275] nbd4: partition table beyond EOD, truncated
[  600.970584][T15502] block nbd1: Receive control failed (result -22)
[  601.026696][ T2488] block nbd1: Attempted send on invalid socket
[  601.032907][ T2488] block nbd1: shutting down sockets
[  601.053229][ T2387] ldm_validate_partition_table(): Disk read failed.
[  601.081010][ T2387] Dev nbd1: unable to read RDB block 0
[  601.101205][ T2387]  nbd1: unable to read partition table
[  601.111045][ T2387] nbd1: partition table beyond EOD, truncated
[  630.566400][ T2487] block nbd0: Possible stuck request 00000000e3c6ae53: control (read@0,1024B). Runtime 30 seconds
[  630.577485][ T2487] block nbd0: Possible stuck request 00000000f0d04549: control (read@1024,1024B). Runtime 30 seconds
[  630.593816][ T2487] block nbd0: Possible stuck request 00000000b2c5b0da: control (read@2048,1024B). Runtime 30 seconds
[  630.604852][ T2487] block nbd0: Possible stuck request 00000000d0b21466: control (read@3072,1024B). Runtime 30 seconds
[  660.646409][ T2487] block nbd0: Possible stuck request 00000000e3c6ae53: control (read@0,1024B). Runtime 60 seconds
[  660.657128][ T2487] block nbd0: Possible stuck request 00000000f0d04549: control (read@1024,1024B). Runtime 60 seconds
[  660.668077][ T2487] block nbd0: Possible stuck request 00000000b2c5b0da: control (read@2048,1024B). Runtime 60 seconds
[  660.678969][ T2487] block nbd0: Possible stuck request 00000000d0b21466: control (read@3072,1024B). Runtime 60 seconds
[  690.727004][ T2487] block nbd0: Possible stuck request 00000000e3c6ae53: control (read@0,1024B). Runtime 90 seconds
[  690.737806][ T2487] block nbd0: Possible stuck request 00000000f0d04549: control (read@1024,1024B). Runtime 90 seconds
[  690.749297][ T2487] block nbd0: Possible stuck request 00000000b2c5b0da: control (read@2048,1024B). Runtime 90 seconds
[  690.760263][ T2487] block nbd0: Possible stuck request 00000000d0b21466: control (read@3072,1024B). Runtime 90 seconds
[  720.816246][ T2487] block nbd0: Possible stuck request 00000000e3c6ae53: control (read@0,1024B). Runtime 120 seconds
[  720.827090][ T2487] block nbd0: Possible stuck request 00000000f0d04549: control (read@1024,1024B). Runtime 120 seconds
[  720.838126][ T2487] block nbd0: Possible stuck request 00000000b2c5b0da: control (read@2048,1024B). Runtime 120 seconds
[  720.849163][ T2487] block nbd0: Possible stuck request 00000000d0b21466: control (read@3072,1024B). Runtime 120 seconds
[  748.966553][ T1056] INFO: task syz-executor.0:2207 can't die for more than 143 seconds.
[  748.974750][ T1056] syz-executor.0  D28072  2207   8653 0x00004004
[  748.984678][ T1056] Call Trace:
[  748.988033][ T1056]  __schedule+0x94a/0x1e70
[  748.992461][ T1056]  ? __sched_text_start+0x8/0x8
[  749.000599][ T1056]  ? __kasan_check_read+0x11/0x20
[  749.005659][ T1056]  ? __lock_acquire+0x16f2/0x4a00
[  749.010731][ T1056]  schedule+0xd9/0x260
[  749.014797][ T1056]  schedule_timeout+0x717/0xc50
[  749.022984][ T1056]  ? find_held_lock+0x35/0x130
[  749.027806][ T1056]  ? usleep_range+0x170/0x170
[  749.032490][ T1056]  ? lock_downgrade+0x920/0x920
[  749.040639][ T1056]  ? _raw_spin_unlock_irq+0x23/0x80
[  749.045829][ T1056]  ? wait_for_completion+0x294/0x440
[  749.051142][ T1056]  ? _raw_spin_unlock_irq+0x23/0x80
[  749.056475][ T1056]  ? lockdep_hardirqs_on+0x421/0x5e0
[  749.061764][ T1056]  ? trace_hardirqs_on+0x67/0x240
[  749.066834][ T1056]  ? __kasan_check_read+0x11/0x20
[  749.071857][ T1056]  wait_for_completion+0x29c/0x440
[  749.076999][ T1056]  ? wait_for_completion_interruptible+0x470/0x470
[  749.083491][ T1056]  ? wake_up_q+0xf0/0xf0
[  749.087782][ T1056]  ? flush_workqueue_prep_pwqs+0x352/0x590
[  749.093584][ T1056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  749.099858][ T1056]  flush_workqueue+0x40a/0x14c0
[  749.104775][ T1056]  ? __dev_printk+0x202/0x20e
[  749.109485][ T1056]  ? _dev_warn+0xd7/0x109
[  749.113813][ T1056]  ? pwq_unbound_release_workfn+0x2f0/0x2f0
[  749.119865][ T1056]  ? sock_shutdown+0x83/0x200
[  749.124641][ T1056]  nbd_ioctl+0xb2e/0xc44
[  749.129025][ T1056]  ? nbd_ioctl+0xb2e/0xc44
[  749.133440][ T1056]  ? nbd_release+0x150/0x150
[  749.138089][ T1056]  ? finish_wait+0x260/0x260
[  749.142681][ T1056]  ? nbd_release+0x150/0x150
[  749.147325][ T1056]  blkdev_ioctl+0xedb/0x1c20
[  749.151917][ T1056]  ? blkpg_ioctl+0xa90/0xa90
[  749.156568][ T1056]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  749.162381][ T1056]  block_ioctl+0xee/0x130
[  749.166773][ T1056]  ? blkdev_fallocate+0x410/0x410
[  749.171842][ T1056]  do_vfs_ioctl+0xdb6/0x13e0
[  749.176489][ T1056]  ? compat_ioctl_preallocate+0x210/0x210
[  749.182204][ T1056]  ? __fget+0x37f/0x550
[  749.186405][ T1056]  ? ksys_dup3+0x3e0/0x3e0
[  749.190823][ T1056]  ? nsecs_to_jiffies+0x30/0x30
[  749.195654][ T1056]  ? tomoyo_file_ioctl+0x23/0x30
[  749.200630][ T1056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  749.207139][ T1056]  ? security_file_ioctl+0x8d/0xc0
[  749.212248][ T1056]  ksys_ioctl+0xab/0xd0
[  749.216442][ T1056]  __x64_sys_ioctl+0x73/0xb0
[  749.221031][ T1056]  do_syscall_64+0xfa/0x760
[  749.225521][ T1056]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  749.231439][ T1056] RIP: 0033:0x459a59
[  749.235352][ T1056] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <90> 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  749.255142][ T1056] RSP: 002b:00007f6b9fecfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  749.263643][ T1056] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459a59
[  749.271653][ T1056] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[  749.279660][ T1056] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  749.287819][ T1056] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6b9fed06d4
[  749.295798][ T1056] R13: 00000000004c3381 R14: 00000000004d6f90 R15: 00000000ffffffff
[  749.303844][ T1056] INFO: task syz-executor.0:2207 blocked for more than 143 seconds.
[  749.311848][ T1056]       Not tainted 5.4.0-rc2-next-20191010 #0
[  749.318042][ T1056] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  749.326737][ T1056] syz-executor.0  D28072  2207   8653 0x00004004
[  749.333055][ T1056] Call Trace:
[  749.336454][ T1056]  __schedule+0x94a/0x1e70
[  749.340880][ T1056]  ? __sched_text_start+0x8/0x8
[  749.345721][ T1056]  ? __kasan_check_read+0x11/0x20
[  749.350801][ T1056]  ? __lock_acquire+0x16f2/0x4a00
[  749.355836][ T1056]  schedule+0xd9/0x260
[  749.359955][ T1056]  schedule_timeout+0x717/0xc50
[  749.364805][ T1056]  ? find_held_lock+0x35/0x130
[  749.369662][ T1056]  ? usleep_range+0x170/0x170
[  749.374359][ T1056]  ? lock_downgrade+0x920/0x920
[  749.379260][ T1056]  ? _raw_spin_unlock_irq+0x23/0x80
[  749.384473][ T1056]  ? wait_for_completion+0x294/0x440
[  749.389807][ T1056]  ? _raw_spin_unlock_irq+0x23/0x80
[  749.395003][ T1056]  ? lockdep_hardirqs_on+0x421/0x5e0
[  749.400343][ T1056]  ? trace_hardirqs_on+0x67/0x240
[  749.405380][ T1056]  ? __kasan_check_read+0x11/0x20
[  749.410483][ T1056]  wait_for_completion+0x29c/0x440
[  749.415674][ T1056]  ? wait_for_completion_interruptible+0x470/0x470
[  749.422247][ T1056]  ? wake_up_q+0xf0/0xf0
[  749.426565][ T1056]  ? flush_workqueue_prep_pwqs+0x352/0x590
[  749.432375][ T1056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  749.438682][ T1056]  flush_workqueue+0x40a/0x14c0
[  749.443536][ T1056]  ? __dev_printk+0x202/0x20e
[  749.448261][ T1056]  ? _dev_warn+0xd7/0x109
[  749.452596][ T1056]  ? pwq_unbound_release_workfn+0x2f0/0x2f0
[  749.458607][ T1056]  ? sock_shutdown+0x83/0x200
[  749.463360][ T1056]  nbd_ioctl+0xb2e/0xc44
[  749.467684][ T1056]  ? nbd_ioctl+0xb2e/0xc44
[  749.472101][ T1056]  ? nbd_release+0x150/0x150
[  749.476774][ T1056]  ? finish_wait+0x260/0x260
[  749.481388][ T1056]  ? nbd_release+0x150/0x150
[  749.486021][ T1056]  blkdev_ioctl+0xedb/0x1c20
[  749.490671][ T1056]  ? blkpg_ioctl+0xa90/0xa90
[  749.495279][ T1056]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  749.501173][ T1056]  block_ioctl+0xee/0x130
[  749.505503][ T1056]  ? blkdev_fallocate+0x410/0x410
[  749.510593][ T1056]  do_vfs_ioctl+0xdb6/0x13e0
[  749.515187][ T1056]  ? compat_ioctl_preallocate+0x210/0x210
[  749.520953][ T1056]  ? __fget+0x37f/0x550
[  749.525110][ T1056]  ? ksys_dup3+0x3e0/0x3e0
[  749.529623][ T1056]  ? nsecs_to_jiffies+0x30/0x30
[  749.534490][ T1056]  ? tomoyo_file_ioctl+0x23/0x30
[  749.539475][ T1056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  749.545714][ T1056]  ? security_file_ioctl+0x8d/0xc0
[  749.550871][ T1056]  ksys_ioctl+0xab/0xd0
[  749.555029][ T1056]  __x64_sys_ioctl+0x73/0xb0
[  749.559696][ T1056]  do_syscall_64+0xfa/0x760
[  749.564198][ T1056]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  749.570133][ T1056] RIP: 0033:0x459a59
[  749.574039][ T1056] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <90> 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  749.593712][ T1056] RSP: 002b:00007f6b9fecfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  749.602167][ T1056] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459a59
[  749.610267][ T1056] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[  749.618279][ T1056] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  749.626284][ T1056] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6b9fed06d4
[  749.634248][ T1056] R13: 00000000004c3381 R14: 00000000004d6f90 R15: 00000000ffffffff
[  749.642311][ T1056] INFO: task syz-executor.0:2246 can't die for more than 144 seconds.
[  749.650492][ T1056] syz-executor.0  D26280  2246   8653 0x00004004
[  749.656866][ T1056] Call Trace:
[  749.660170][ T1056]  __schedule+0x94a/0x1e70
[  749.664596][ T1056]  ? __sched_text_start+0x8/0x8
[  749.669570][ T1056]  ? _raw_spin_unlock_irq+0x23/0x80
[  749.674844][ T1056]  ? do_read_cache_page+0xee6/0x2140
[  749.680240][ T1056]  ? _raw_spin_unlock_irq+0x23/0x80
[  749.685444][ T1056]  schedule+0xd9/0x260
[  749.689737][ T1056]  io_schedule+0x1c/0x70
[  749.693986][ T1056]  do_read_cache_page+0xf2f/0x2140
[  749.699153][ T1056]  ? pagecache_get_page+0xa00/0xa00
[  749.704355][ T1056]  ? widen_string+0x2e0/0x2e0
[  749.709078][ T1056]  ? __sanitizer_cov_trace_switch+0x49/0x80
[  749.714973][ T1056]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  749.721259][ T1056]  ? format_decode+0x25f/0xbc0
[  749.726021][ T1056]  ? page_cache_next_miss+0x340/0x340
[  749.731431][ T1056]  ? enable_ptr_key_workfn+0x30/0x30
[  749.736780][ T1056]  read_cache_page+0x5e/0x70
[  749.741371][ T1056]  read_dev_sector+0x71/0x310
[  749.746030][ T1056]  ? adfspart_check_ADFS+0x760/0x760
[  749.751355][ T1056]  adfspart_check_ICS+0x12d/0xc90
[  749.756430][ T1056]  ? pointer+0x7e0/0x7e0
[  749.760761][ T1056]  ? __alloc_pages_nodemask+0x661/0x910
[  749.766366][ T1056]  ? adfspart_check_ADFS+0x760/0x760
[  749.771657][ T1056]  ? snprintf+0xbb/0xf0
[  749.775801][ T1056]  ? vsprintf+0x40/0x40
[  749.780000][ T1056]  ? __vmalloc_node_range+0x45a/0x790
[  749.785371][ T1056]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  749.791669][ T1056]  ? adfspart_check_ADFS+0x760/0x760
[  749.797015][ T1056]  check_partition+0x3bc/0x6ce
[  749.801775][ T1056]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  749.807539][ T1056]  rescan_partitions+0x230/0xa30
[  749.812607][ T1056]  __blkdev_get+0x11fc/0x1600
[  749.817337][ T1056]  ? bd_finish_claiming+0x1c0/0x1c0
[  749.822542][ T1056]  blkdev_get+0x47/0x2c0
[  749.826839][ T1056]  ? _raw_spin_unlock+0x28/0x40
[  749.831703][ T1056]  blkdev_open+0x205/0x290
[  749.836540][ T1056]  do_dentry_open+0x4df/0x1250
[  749.841308][ T1056]  ? bd_acquire+0x2c0/0x2c0
[  749.845796][ T1056]  ? chown_common+0x5c0/0x5c0
[  749.850539][ T1056]  ? inode_permission+0xb4/0x520
[  749.855487][ T1056]  vfs_open+0xa0/0xd0
[  749.859540][ T1056]  path_openat+0x10e4/0x4710
[  749.864133][ T1056]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[  749.870238][ T1056]  ? kasan_slab_alloc+0xf/0x20
[  749.875009][ T1056]  ? kmem_cache_alloc+0x121/0x710
[  749.880091][ T1056]  ? getname_flags+0xd6/0x5b0
[  749.884774][ T1056]  ? getname+0x1a/0x20
[  749.888903][ T1056]  ? do_sys_open+0x2c9/0x5d0
[  749.893508][ T1056]  ? path_lookupat.isra.0+0x8d0/0x8d0
[  749.898947][ T1056]  ? __alloc_fd+0x487/0x620
[  749.903452][ T1056]  do_filp_open+0x1a1/0x280
[  749.908924][ T1056]  ? may_open_dev+0x100/0x100
[  749.913630][ T1056]  ? __kasan_check_read+0x11/0x20
[  749.918710][ T1056]  ? do_raw_spin_unlock+0x57/0x270
[  749.923840][ T1056]  ? _raw_spin_unlock+0x28/0x40
[  749.928801][ T1056]  ? __alloc_fd+0x487/0x620
[  749.933307][ T1056]  do_sys_open+0x3fe/0x5d0
[  749.937780][ T1056]  ? filp_open+0x80/0x80
[  749.942026][ T1056]  ? trace_hardirqs_on_thunk+0x1a/0x20
[  749.947630][ T1056]  ? do_syscall_64+0x26/0x760
[  749.952744][ T1056]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  749.958854][ T1056]  ? do_syscall_64+0x26/0x760
[  749.963538][ T1056]  __x64_sys_open+0x7e/0xc0
[  749.968118][ T1056]  do_syscall_64+0xfa/0x760
[  749.972624][ T1056]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  749.978572][ T1056] RIP: 0033:0x413941
[  749.982474][ T1056] Code: 48 8b 1b 48 89 5c 24 18 48 89 3c 24 89 4c 24 08 48 89 44 24 10 48 8b 44 24 68 48 89 44 24 20 48 89 54 24 28 48 8d 46 04 48 89 <44> 24 30 e8 27 01 00 00 48 8b 6c 24 48 48 83 c4 50 c3 48 8b 03 48
[  750.002122][ T1056] RSP: 002b:00007f6b9fe8d7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  750.010592][ T1056] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000413941
[  750.018624][ T1056] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f6b9fe8d850
[  750.026645][ T1056] RBP: 000000000075c070 R08: 000000000000000f R09: 0000000000000000
[  750.034613][ T1056] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f6b9fe8e6d4
[  750.042640][ T1056] R13: 00000000004c915f R14: 00000000004e0668 R15: 00000000ffffffff
[  750.050674][ T1056] INFO: task syz-executor.0:2246 blocked for more than 144 seconds.
[  750.058696][ T1056]       Not tainted 5.4.0-rc2-next-20191010 #0
[  750.064856][ T1056] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  750.073585][ T1056] syz-executor.0  D26280  2246   8653 0x00004004
[  750.080012][ T1056] Call Trace:
[  750.083291][ T1056]  __schedule+0x94a/0x1e70
[  750.087775][ T1056]  ? __sched_text_start+0x8/0x8
[  750.092624][ T1056]  ? _raw_spin_unlock_irq+0x23/0x80
[  750.097884][ T1056]  ? do_read_cache_page+0xee6/0x2140
[  750.103175][ T1056]  ? _raw_spin_unlock_irq+0x23/0x80
[  750.108442][ T1056]  schedule+0xd9/0x260
[  750.112520][ T1056]  io_schedule+0x1c/0x70
[  750.116825][ T1056]  do_read_cache_page+0xf2f/0x2140
[  750.121951][ T1056]  ? pagecache_get_page+0xa00/0xa00
[  750.127229][ T1056]  ? widen_string+0x2e0/0x2e0
[  750.131934][ T1056]  ? __sanitizer_cov_trace_switch+0x49/0x80
[  750.137884][ T1056]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  750.144128][ T1056]  ? format_decode+0x25f/0xbc0
[  750.148976][ T1056]  ? page_cache_next_miss+0x340/0x340
[  750.154352][ T1056]  ? enable_ptr_key_workfn+0x30/0x30
[  750.159743][ T1056]  read_cache_page+0x5e/0x70
[  750.164468][ T1056]  read_dev_sector+0x71/0x310
[  750.169239][ T1056]  ? adfspart_check_ADFS+0x760/0x760
[  750.174540][ T1056]  adfspart_check_ICS+0x12d/0xc90
[  750.179678][ T1056]  ? pointer+0x7e0/0x7e0
[  750.184044][ T1056]  ? __alloc_pages_nodemask+0x661/0x910
[  750.189660][ T1056]  ? adfspart_check_ADFS+0x760/0x760
[  750.195070][ T1056]  ? snprintf+0xbb/0xf0
[  750.199322][ T1056]  ? vsprintf+0x40/0x40
[  750.204453][ T1056]  ? __vmalloc_node_range+0x45a/0x790
[  750.209911][ T1056]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  750.216234][ T1056]  ? adfspart_check_ADFS+0x760/0x760
[  750.221536][ T1056]  check_partition+0x3bc/0x6ce
[  750.226382][ T1056]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  750.232104][ T1056]  rescan_partitions+0x230/0xa30
[  750.237119][ T1056]  __blkdev_get+0x11fc/0x1600
[  750.241823][ T1056]  ? bd_finish_claiming+0x1c0/0x1c0
[  750.247091][ T1056]  blkdev_get+0x47/0x2c0
[  750.251702][ T1056]  ? _raw_spin_unlock+0x28/0x40
[  750.256656][ T1056]  blkdev_open+0x205/0x290
[  750.261255][ T1056]  do_dentry_open+0x4df/0x1250
[  750.266009][ T1056]  ? bd_acquire+0x2c0/0x2c0
[  750.270659][ T1056]  ? chown_common+0x5c0/0x5c0
[  750.275347][ T1056]  ? inode_permission+0xb4/0x520
[  750.280371][ T1056]  vfs_open+0xa0/0xd0
[  750.284454][ T1056]  path_openat+0x10e4/0x4710
[  750.289096][ T1056]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[  750.294959][ T1056]  ? kasan_slab_alloc+0xf/0x20
[  750.299819][ T1056]  ? kmem_cache_alloc+0x121/0x710
[  750.304875][ T1056]  ? getname_flags+0xd6/0x5b0
[  750.309623][ T1056]  ? getname+0x1a/0x20
[  750.313742][ T1056]  ? do_sys_open+0x2c9/0x5d0
[  750.318386][ T1056]  ? path_lookupat.isra.0+0x8d0/0x8d0
[  750.323763][ T1056]  ? __alloc_fd+0x487/0x620
[  750.328430][ T1056]  do_filp_open+0x1a1/0x280
[  750.333001][ T1056]  ? may_open_dev+0x100/0x100
[  750.337776][ T1056]  ? __kasan_check_read+0x11/0x20
[  750.342918][ T1056]  ? do_raw_spin_unlock+0x57/0x270
[  750.348098][ T1056]  ? _raw_spin_unlock+0x28/0x40
[  750.352976][ T1056]  ? __alloc_fd+0x487/0x620
[  750.357573][ T1056]  do_sys_open+0x3fe/0x5d0
[  750.362000][ T1056]  ? filp_open+0x80/0x80
[  750.366486][ T1056]  ? trace_hardirqs_on_thunk+0x1a/0x20
[  750.371949][ T1056]  ? do_syscall_64+0x26/0x760
[  750.376704][ T1056]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  750.382886][ T1056]  ? do_syscall_64+0x26/0x760
[  750.387672][ T1056]  __x64_sys_open+0x7e/0xc0
[  750.392347][ T1056]  do_syscall_64+0xfa/0x760
[  750.396944][ T1056]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  750.402850][ T1056] RIP: 0033:0x413941
[  750.406834][ T1056] Code: 48 8b 1b 48 89 5c 24 18 48 89 3c 24 89 4c 24 08 48 89 44 24 10 48 8b 44 24 68 48 89 44 24 20 48 89 54 24 28 48 8d 46 04 48 89 <44> 24 30 e8 27 01 00 00 48 8b 6c 24 48 48 83 c4 50 c3 48 8b 03 48
[  750.426483][ T1056] RSP: 002b:00007f6b9fe8d7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  750.434916][ T1056] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000413941
[  750.442962][ T1056] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f6b9fe8d850
[  750.450970][ T1056] RBP: 000000000075c070 R08: 000000000000000f R09: 0000000000000000
[  750.459009][ T1056] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f6b9fe8e6d4
[  750.467080][ T1056] R13: 00000000004c915f R14: 00000000004e0668 R15: 00000000ffffffff
[  750.475080][ T1056] 
[  750.475080][ T1056] Showing all locks held in the system:
[  750.482874][ T1056] 1 lock held by khungtaskd/1056:
[  750.488222][ T1056]  #0: ffffffff88fab6c0 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279
[  750.497735][ T1056] 3 locks held by kworker/u4:4/2824:
[  750.503026][ T1056]  #0: ffff8880ae934d58 (&rq->lock){-.-.}, at: newidle_balance+0xa28/0xe80
[  750.511666][ T1056]  #1: ffffffff88fab6c0 (rcu_read_lock){....}, at: __update_idle_core+0x45/0x3f0
[  750.520831][ T1056]  #2: ffff8880ae924c58 (&base->lock){-.-.}, at: lock_timer_base+0x56/0x1b0
[  750.529606][ T1056] 1 lock held by rsyslogd/8522:
[  750.534451][ T1056]  #0: ffff8880995a0b20 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110
[  750.543102][ T1056] 2 locks held by getty/8612:
[  750.547832][ T1056]  #0: ffff8880a7caa090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  750.556843][ T1056]  #1: ffffc90005f212e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[  750.566487][ T1056] 2 locks held by getty/8613:
[  750.571151][ T1056]  #0: ffff8880a0fb1090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  750.580137][ T1056]  #1: ffffc90005f1d2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[  750.589764][ T1056] 2 locks held by getty/8614:
[  750.594442][ T1056]  #0: ffff8880a098d090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  750.603424][ T1056]  #1: ffffc90005f252e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[  750.613035][ T1056] 2 locks held by getty/8615:
[  750.617752][ T1056]  #0: ffff88808cc13090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  750.626757][ T1056]  #1: ffffc90005f292e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[  750.636392][ T1056] 2 locks held by getty/8616:
[  750.641062][ T1056]  #0: ffff8880916f0090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  750.650127][ T1056]  #1: ffffc90005f2d2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[  750.659763][ T1056] 2 locks held by getty/8617:
[  750.664425][ T1056]  #0: ffff8880914d7090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  750.673420][ T1056]  #1: ffffc90005f312e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[  750.683040][ T1056] 2 locks held by getty/8618:
[  750.687773][ T1056]  #0: ffff888099132090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  750.696792][ T1056]  #1: ffffc90005ef92e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0
[  750.706435][ T1056] 3 locks held by kworker/1:3/8667:
[  750.711628][ T1056]  #0: ffff8880ae934d58 (&rq->lock){-.-.}, at: __schedule+0x266/0x1e70
[  750.719934][ T1056]  #1: ffffffff88fab6c0 (rcu_read_lock){....}, at: update_curr+0x2ea/0x8d0
[  750.729188][ T1056]  #2: ffff8880ae925d18 (&base->lock){-.-.}, at: lock_timer_base+0x56/0x1b0
[  750.737948][ T1056] 2 locks held by kworker/u5:1/8938:
[  750.743222][ T1056]  #0: ffff88809783b528 ((wq_completion)knbd0-recv){+.+.}, at: process_one_work+0x88b/0x1740
[  750.753431][ T1056]  #1: ffff88805a127dc0 ((work_completion)(&args->work)){+.+.}, at: process_one_work+0x8c1/0x1740
[  750.764142][ T1056] 1 lock held by syz-executor.0/2246:
[  750.769574][ T1056]  #0: ffff888095412138 (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x19b/0x1600
[  750.778598][ T1056] 
[  750.780926][ T1056] =============================================
[  750.780926][ T1056] 
[  750.789364][ T1056] NMI backtrace for cpu 0
[  750.793690][ T1056] CPU: 0 PID: 1056 Comm: khungtaskd Not tainted 5.4.0-rc2-next-20191010 #0
[  750.802353][ T1056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  750.812412][ T1056] Call Trace:
[  750.815692][ T1056]  dump_stack+0x172/0x1f0
[  750.820006][ T1056]  nmi_cpu_backtrace.cold+0x70/0xb2
[  750.825184][ T1056]  ? vprintk_func+0x86/0x189
[  750.829753][ T1056]  ? lapic_can_unplug_cpu.cold+0x3a/0x3a
[  750.835363][ T1056]  nmi_trigger_cpumask_backtrace+0x23b/0x28b
[  750.841341][ T1056]  arch_trigger_cpumask_backtrace+0x14/0x20
[  750.847210][ T1056]  watchdog+0xc8f/0x1350
[  750.851438][ T1056]  kthread+0x361/0x430
[  750.855483][ T1056]  ? reset_hung_task_detector+0x30/0x30
[  750.861008][ T1056]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[  750.867246][ T1056]  ret_from_fork+0x24/0x30
[  750.871744][ T1056] Sending NMI from CPU 0 to CPUs 1:
[  750.877381][    C1] NMI backtrace for cpu 1
[  750.877387][    C1] CPU: 1 PID: 8667 Comm: kworker/1:3 Not tainted 5.4.0-rc2-next-20191010 #0
[  750.877392][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  750.877396][    C1] Workqueue: events_power_efficient gc_worker
[  750.877402][    C1] RIP: 0010:lock_is_held_type+0x10/0x320
[  750.877413][    C1] Code: 75 d0 e8 f3 f1 55 00 48 8b 75 d0 e9 1f fd ff ff 66 2e 0f 1f 84 00 00 00 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 41 57 <41> 56 49 89 fe 41 55 41 54 65 4c 8b 24 25 80 fe 01 00 49 8d bc 24
[  750.877417][    C1] RSP: 0018:ffff888060f9fc00 EFLAGS: 00000246
[  750.877424][    C1] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffffffff138cc56
[  750.877428][    C1] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff88fab640
[  750.877433][    C1] RBP: ffff888060f9fc08 R08: 0000000000000003 R09: ffff888060f94d18
[  750.877437][    C1] R10: fffffbfff138c618 R11: ffffffff89c630c7 R12: ffffffff884bcf80
[  750.877442][    C1] R13: 000000000000050f R14: 0000000000019be5 R15: dffffc0000000000
[  750.877447][    C1] FS:  0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[  750.877451][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  750.877456][    C1] CR2: ffffffffff600400 CR3: 0000000099dee000 CR4: 00000000001406e0
[  750.877461][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  750.877465][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  750.877468][    C1] Call Trace:
[  750.877471][    C1]  ___might_sleep+0x205/0x2c0
[  750.877474][    C1]  gc_worker+0x759/0xdd0
[  750.877478][    C1]  ? init_conntrack.isra.0+0x1190/0x1190
[  750.877481][    C1]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  750.877485][    C1]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  750.877488][    C1]  ? trace_hardirqs_on+0x67/0x240
[  750.877492][    C1]  process_one_work+0x9af/0x1740
[  750.877495][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[  750.877498][    C1]  ? lock_acquire+0x190/0x410
[  750.877501][    C1]  worker_thread+0x98/0xe40
[  750.877505][    C1]  ? trace_hardirqs_on+0x67/0x240
[  750.877508][    C1]  kthread+0x361/0x430
[  750.877511][    C1]  ? process_one_work+0x1740/0x1740
[  750.877515][    C1]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[  750.877518][    C1]  ret_from_fork+0x24/0x30
[  750.878001][ T1056] Kernel panic - not syncing: hung_task: blocked tasks
[  751.102900][ T1056] CPU: 0 PID: 1056 Comm: khungtaskd Not tainted 5.4.0-rc2-next-20191010 #0
[  751.111459][ T1056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  751.121490][ T1056] Call Trace:
[  751.124767][ T1056]  dump_stack+0x172/0x1f0
[  751.129079][ T1056]  panic+0x2e3/0x75c
[  751.132953][ T1056]  ? add_taint.cold+0x16/0x16
[  751.137624][ T1056]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  751.143333][ T1056]  ? printk_safe_flush+0xf2/0x140
[  751.148377][ T1056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  751.154774][ T1056]  ? nmi_trigger_cpumask_backtrace+0x224/0x28b
[  751.160923][ T1056]  ? nmi_trigger_cpumask_backtrace+0x21b/0x28b
[  751.167106][ T1056]  watchdog+0xca0/0x1350
[  751.171408][ T1056]  kthread+0x361/0x430
[  751.175526][ T1056]  ? reset_hung_task_detector+0x30/0x30
[  751.181060][ T1056]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[  751.187288][ T1056]  ret_from_fork+0x24/0x30
[  751.193417][ T1056] Kernel Offset: disabled
[  751.197759][ T1056] Rebooting in 86400 seconds..