f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_udplite(0x2, 0x2, 0x88)
setresuid(0x0, 0x0, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  436.827724] netlink: 'syz-executor.3': attribute type 2 has an invalid length.
05:36:27 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:27 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:27 executing program 1:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0x4, 0x8}}]}, 0x34}}, 0x0)

05:36:27 executing program 3:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:27 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:27 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

[  437.682320] netlink: 'syz-executor.3': attribute type 2 has an invalid length.
[  437.729552] block nbd0: Device being setup by another task
[  437.745895] IPVS: ftp: loaded support on port[0] = 21
05:36:27 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:27 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:27 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:27 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

[  438.261502] netlink: 'syz-executor.3': attribute type 2 has an invalid length.
[  438.295235] block nbd0: Device being setup by another task
05:36:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:28 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

[  438.472059] netlink: 'syz-executor.3': attribute type 2 has an invalid length.
05:36:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:28 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:28 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:28 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

[  438.715524] block nbd0: Device being setup by another task
05:36:28 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:28 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:28 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:29 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:29 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:29 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:29 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:29 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  439.919443] validate_nla: 3 callbacks suppressed
[  439.919453] netlink: 'syz-executor.3': attribute type 2 has an invalid length.
05:36:29 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

[  439.972314] IPVS: ftp: loaded support on port[0] = 21
05:36:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

[  440.025033] block nbd0: Device being setup by another task
05:36:30 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:30 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, 0x0, 0x0, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:30 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:30 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:30 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, 0x0, 0x0, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:30 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

[  440.599922] block nbd0: Device being setup by another task
05:36:30 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:30 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, 0x0, 0x0, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:30 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)

05:36:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)

05:36:30 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

[  441.044322] block nbd0: Device being setup by another task
05:36:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:32 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)

05:36:32 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

05:36:32 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
close(r1)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)

05:36:32 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

[  442.535213] block nbd0: Device being setup by another task
[  442.543690] IPVS: ftp: loaded support on port[0] = 21
05:36:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0)

05:36:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0)

05:36:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:32 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0)

[  443.121827] block nbd0: Device being setup by another task
05:36:33 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

05:36:33 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
close(r1)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)

05:36:33 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)

05:36:33 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:33 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)

05:36:33 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

[  443.626840] block nbd0: Device being setup by another task
05:36:33 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:33 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={0x0, 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:33 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)

[  443.941439] block nbd0: Device being setup by another task
05:36:34 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x0, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:34 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={0x0, 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:34 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
close(r1)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)

05:36:34 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:34 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x0, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

[  445.204907] block nbd0: Device being setup by another task
05:36:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x0, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:35 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={0x0, 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  445.322182] IPVS: ftp: loaded support on port[0] = 21
05:36:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x14, 0x30, 0x1}, 0x14}}, 0x0)

[  445.494370] block nbd0: Device being setup by another task
05:36:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x14, 0x30, 0x1}, 0x14}}, 0x0)

05:36:35 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  445.780700] block nbd0: Device being setup by another task
05:36:35 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x14, 0x30, 0x1}, 0x14}}, 0x0)

05:36:35 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:35 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:35 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:36 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x18, 0x30, 0x1, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0)

[  446.171704] block nbd0: Device being setup by another task
05:36:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x18, 0x30, 0x1, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0)

05:36:36 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x18, 0x30, 0x1, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0)

[  446.451568] block nbd0: Device being setup by another task
05:36:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:36 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  446.699047] block nbd0: Device being setup by another task
05:36:37 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

05:36:37 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:37 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:37 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:37 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ipt={0x38, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x2, 'nat\x00'}]}, {0x4}}}]}]}, 0x50}}, 0x0)

[  447.580668] block nbd0: Device being setup by another task
05:36:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x44, 0x30, 0x1, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ipt={0x2c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0)

[  447.695986] IPVS: ftp: loaded support on port[0] = 21
05:36:37 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x44, 0x30, 0x1, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ipt={0x2c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0)

[  447.924680] block nbd0: Device being setup by another task
05:36:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newtaction={0x44, 0x30, 0x1, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ipt={0x2c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0)

05:36:37 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x0, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:38 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:38 executing program 3:
r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x44, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40)
bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000340)={r0, &(0x7f00000002c0), 0x0}, 0x20)

05:36:38 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:38 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

[  448.658962] block nbd0: Device being setup by another task
05:36:38 executing program 3:

05:36:38 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x0, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:38 executing program 3:

05:36:38 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c920000080009001d586f1608000900a57313540c000b800800090008bba52208c802fb727bb66e6f40ef6ce3ea7ef0561d774e9d9461f1ca800350cedd5073ee9b8160b9e7aba2f9a8a766f301525d9a90574c84ae978e943631453b5f3e738a5f8911c9a84c4cce802f50c4b9907338038bb37d049c68233e3e233a889ee8b88c"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:38 executing program 3:

[  448.913917] block nbd0: Device being setup by another task
05:36:38 executing program 3:

05:36:38 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  449.108160] block nbd0: Device being setup by another task
05:36:39 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:39 executing program 3:

05:36:39 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:39 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x0, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:39 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r3)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:39 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:39 executing program 3:

[  450.136849] block nbd0: Device being setup by another task
05:36:40 executing program 3:

05:36:40 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  450.278190] IPVS: ftp: loaded support on port[0] = 21
05:36:40 executing program 3:

05:36:40 executing program 3:

[  450.475759] block nbd0: Device being setup by another task
05:36:40 executing program 3:

05:36:40 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:40 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:40 executing program 3:

05:36:40 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x0, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:40 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r3)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:40 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:41 executing program 3:

[  451.229532] block nbd0: Device being setup by another task
05:36:41 executing program 3:

05:36:41 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:41 executing program 3:

05:36:41 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x0, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:41 executing program 3:

[  451.737170] block nbd0: Device being setup by another task
05:36:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:42 executing program 3:

05:36:42 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r3)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:42 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:42 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:42 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x0, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:42 executing program 3:

05:36:42 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  453.008380] block nbd0: Device being setup by another task
05:36:42 executing program 3:

[  453.089000] IPVS: ftp: loaded support on port[0] = 21
05:36:43 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:43 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:43 executing program 3:

[  453.465293] block nbd0: Device being setup by another task
05:36:43 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, <r0=>0x0}, 0x2020)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50, 0x0, r0}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:43 executing program 3:

05:36:43 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:43 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00'}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:43 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:43 executing program 3:

[  454.078244] block nbd0: Device being setup by another task
05:36:44 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, <r0=>0x0}, 0x2020)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50, 0x0, r0}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:44 executing program 3:

05:36:44 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:44 executing program 3:

05:36:44 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, <r0=>0x0}, 0x2020)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50, 0x0, r0}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

[  454.464583] block nbd0: Device being setup by another task
05:36:44 executing program 3:

05:36:44 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00'}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:44 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:44 executing program 2:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  454.790691] block nbd0: Device being setup by another task
05:36:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(0x0, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:45 executing program 3:

05:36:45 executing program 2:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:45 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:45 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f0000002400078008000600ff00000008000500c6b24a1e08000500c77b884908000500b893322904b200639ff0e09f04be63957f5904ab004600000008000600ab0000003c0007000008000600f9000000080005001b2a71410800050038808b32080006005a00000008000600da000000200008801c000780080006001b00000008000600f900000008000500c105975844000c802c000b8008000a00038b000008000a0040e70000080009004cabec7608000a0077cf0000080009000366512514000b800800090000"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:45 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00'}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

[  455.701623] IPVS: ftp: loaded support on port[0] = 21
05:36:45 executing program 3:

05:36:45 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c920000080009001d586f1608000900a57313540c000b800800090008bba52208c802fb727bb66e6f40ef6ce3ea7ef0561d774e9d9461f1ca800350cedd5073ee9b8160b9e7aba2f9a8a766f301525d9a90574c84ae978e943631453b5f3e738a5f8911c9a84c4cce802f50c4b9907338038bb37d049c68233e3e233a889ee8b88c"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:45 executing program 2:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(0x0, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:45 executing program 3:

[  455.949137] block nbd0: Device being setup by another task
05:36:45 executing program 2:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:45 executing program 3:

05:36:46 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:46 executing program 2:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  456.389542] block nbd0: Device being setup by another task
05:36:46 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:46 executing program 3:

05:36:46 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:46 executing program 2:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:46 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:46 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  456.760566] block nbd0: Device being setup by another task
05:36:47 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(0x0, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:47 executing program 3:

05:36:47 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:47 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:47 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:47 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:47 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:47 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba63cca555fedbe9d8f3b423cdacfa7e32fe023136f9f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68a7d06d7535f76907dc6751dfb265a0e3ccae669e173a649c1cf96587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c33283ba58d31a20a2251258f8a97db00fab5e2658d496c01085c8e09aa881"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='hrtimer_init\x00', r0}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)

[  457.743006] block nbd0: Device being setup by another task
[  457.805673] IPVS: ftp: loaded support on port[0] = 21
05:36:47 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)

05:36:47 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:47 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:47 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  458.201403] block nbd0: Device being setup by another task
05:36:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:48 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:48 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:48 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:48 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/427], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:48 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:48 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:48 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  458.623485] block nbd0: Device being setup by another task
05:36:48 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:48 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:48 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/427], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:48 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  459.025484] block nbd0: Device being setup by another task
05:36:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:49 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:49 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:49 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/427], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:49 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:49 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:49 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  460.007161] IPVS: ftp: loaded support on port[0] = 21
[  460.025971] block nbd0: Device being setup by another task
05:36:49 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:50 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/429], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:50 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:50 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  460.485460] block nbd0: Device being setup by another task
05:36:50 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:50 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:50 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:50 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:50 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/429], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:50 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:50 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  460.929326] block nbd0: Device being setup by another task
05:36:50 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={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, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:51 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:51 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/429], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:51 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:51 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})

05:36:51 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

[  462.091643] IPVS: ftp: loaded support on port[0] = 21
05:36:52 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={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, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  462.167549] block nbd0: Device being setup by another task
05:36:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:52 executing program 3:
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:52 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c920000080009001d586f1608000900a57313540c000b800800090008bba52208c802fb727bb66e6f40ef6ce3ea7ef0561d774e9d9461f1ca800350cedd5073ee9b8160b9e7aba2f9a8a766f301525d9a90574c84ae978e943631453b5f3e738a5f8911c9a84c4cce802f50c4b9907338038bb37d049c68233e3e233a889ee8b88c"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:52 executing program 3:
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  462.706965] block nbd0: Device being setup by another task
05:36:52 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0)

05:36:52 executing program 3:
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:52 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:52 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={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, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:53 executing program 3:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:53 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:53 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:53 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0)

05:36:53 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

[  464.080297] IPVS: ftp: loaded support on port[0] = 21
[  464.144593] block nbd0: Device being setup by another task
05:36:54 executing program 3:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:54 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:54 executing program 3:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:54 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:54 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:54 executing program 4:
perf_event_open(&(0x7f0000000700)={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)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8)
sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4)
socket$packet(0x11, 0x0, 0x300)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x5e, @loopback, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x2}, 0x2c)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x14)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0)

05:36:54 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:54 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  464.867474] block nbd0: Device being setup by another task
05:36:54 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:54 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:55 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x5)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000003b00)={'syztnl1\x00', &(0x7f0000003a00)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}})

05:36:55 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  465.375175] block nbd0: Device being setup by another task
05:36:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:55 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:55 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:55 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$inet(0x2, 0x3, 0x5)
setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB='='], 0x1)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={<r2=>0x0, @local, @local}, &(0x7f0000000080)=0xc)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="680000002c0027f500008005383ab7de0d9bca28", @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000a000100626173696300000038000200340001"], 0x68}}, 0x0)

05:36:55 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:55 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

[  466.248490] IPVS: ftp: loaded support on port[0] = 21
[  466.264177] block nbd0: Device being setup by another task
05:36:56 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0)

05:36:56 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:56 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:56 executing program 4:

05:36:56 executing program 4:

05:36:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:56 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, 0x0, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:56 executing program 4:

[  466.702065] block nbd0: Device being setup by another task
05:36:56 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:36:56 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, 0x0, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:56 executing program 4:

05:36:56 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:56 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:56 executing program 4:

05:36:56 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, 0x0, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  467.121605] block nbd0: Device being setup by another task
05:36:57 executing program 4:

05:36:57 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:58 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c920000080009001d586f1608000900a57313540c000b800800090008bba52208c802fb727bb66e6f40ef6ce3ea7ef0561d774e9d9461f1ca800350cedd5073ee9b8160b9e7aba2f9a8a766f301525d9a90574c84ae978e943631453b5f3e738a5f8911c9a84c4cce802f50c4b9907338038bb37d049c68233e3e233a889ee8b88c"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:58 executing program 4:

05:36:58 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:58 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:58 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

[  468.250438] IPVS: ftp: loaded support on port[0] = 21
05:36:58 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:58 executing program 4:

[  468.433735] block nbd0: Device being setup by another task
05:36:58 executing program 4:

05:36:58 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:58 executing program 4:

05:36:58 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc01", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c920000080009001d586f1608000900a57313540c000b800800090008bba52208c802fb727bb66e6f40ef6ce3ea7ef0561d774e9d9461f1ca800350cedd5073ee9b8160b9e7aba2f9a8a766f301525d9a90574c84ae978e943631453b5f3e738a5f8911c9a84c4cce802f50c4b9907338038bb37d049c68233e3e233a889ee8b88c"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:58 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:58 executing program 4:

05:36:58 executing program 4:

[  468.857711] block nbd0: Device being setup by another task
05:36:58 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:58 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:36:58 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x40000000)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:36:59 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc01", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:59 executing program 4:

05:36:59 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, 0x0, 0x0)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:59 executing program 4:

[  469.848314] block nbd0: Device being setup by another task
[  469.919155] IPVS: ftp: loaded support on port[0] = 21
05:36:59 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, 0x0, 0x0)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:36:59 executing program 4:

05:36:59 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:36:59 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc01", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:36:59 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(0xffffffffffffffff)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0)

05:37:00 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, 0x0, 0x0)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:00 executing program 4:

[  470.256968] block nbd0: Device being setup by another task
05:37:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x0)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:37:00 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x0, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:00 executing program 4:

05:37:00 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f0000002400078008000600ff00000008000500c6b24a1e08000500c77b884908000500b893322904b200639ff0e09f04be63957f5904ab004600000008000600ab0000003c0007000008000600f9000000080005001b2a71410800050038808b32080006005a00000008000600da000000200008801c000780080006001b00000008000600f900000008000500c105975844000c802c000b8008000a00038b000008000a0040e70000080009004cabec7608000a0077cf0000080009000366512514000b8008000900"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:00 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x0, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:00 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x0, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:00 executing program 4:

[  470.558981] block nbd0: Device being setup by another task
05:37:00 executing program 4:

05:37:00 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x0, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:00 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(0xffffffffffffffff)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0)

05:37:00 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:00 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  471.099800] block nbd0: Device being setup by another task
05:37:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x0)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:37:01 executing program 4:

05:37:01 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x0, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:01 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:01 executing program 4:

05:37:01 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x0, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  471.715740] block nbd0: Device being setup by another task
05:37:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, &(0x7f0000000140))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
fchdir(0xffffffffffffffff)
unshare(0x0)
ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, 0x0)

05:37:01 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:01 executing program 4:

05:37:01 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(0xffffffffffffffff)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0)

05:37:01 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:01 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x0, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  471.873640] block nbd0: Device being setup by another task
05:37:01 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:01 executing program 4:

05:37:01 executing program 5:

05:37:01 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x0, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:01 executing program 4:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28)

05:37:01 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x0, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  472.091655] block nbd0: Device being setup by another task
05:37:01 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x7fc}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000680)='&@[\xfe')
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000400), 0xd)
close(r1)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0)
socket$kcm(0x11, 0x7, 0x300)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@isdn, 0x80, 0x0}, 0x0)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x61)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10)

05:37:02 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  472.290135] block nbd0: Device being setup by another task
05:37:02 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:02 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0)

05:37:02 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:02 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x27, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700)
r1 = socket$kcm(0x2b, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305839, &(0x7f0000000040))

05:37:02 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:02 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x7fc}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000680)='&@[\xfe')
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000400), 0xd)
close(r1)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0)
socket$kcm(0x11, 0x7, 0x300)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@isdn, 0x80, 0x0}, 0x0)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x61)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10)

05:37:02 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:02 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0)

[  472.889436] block nbd0: Device being setup by another task
05:37:02 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:02 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0)

05:37:02 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000680)='&@[\xfe')
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000400), 0xd)
close(r1)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0)
socket$kcm(0x11, 0x7, 0x300)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x61)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r2}, 0x10)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)

05:37:02 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c920000080009001d586f1608000900a57313540c000b800800090008bba52208c802fb727bb66e6f40ef6ce3ea7ef0561d774e9d9461f1ca800350cedd5073ee9b8160b9e7aba2f9a8a766f301525d9a90574c84ae978e943631453b5f3e738a5f8911c9a84c4cce802f50c4b9907338038bb37d049c68233e3e233a889ee8b88c"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:02 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x0, 0x0, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:03 executing program 1:
pipe(0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0)

[  473.133929] block nbd0: Device being setup by another task
05:37:03 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
write$FUSE_INIT(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:37:03 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x7fc}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000680)='&@[\xfe')
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000400), 0xd)
close(r1)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0)
socket$kcm(0x11, 0x7, 0x300)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@isdn, 0x80, 0x0}, 0x0)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x61)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10)

05:37:03 executing program 4:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x75, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7f6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
socket$kcm(0x2c, 0x3, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00')

05:37:03 executing program 1:
pipe(0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0)

05:37:03 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x0, 0x0, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

05:37:03 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:03 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x0, 0x0, 0x0)
syz_emit_ethernet(0xfdef, &(0x7f0000001200)=ANY=[], 0x0)

[  473.765466] block nbd0: Device being setup by another task
05:37:03 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f0000002400078008000600ff00000008000500c6b24a1e08000500c77b884908000500b893322904b200639ff0e09f04be63957f5904ab004600000008000600ab0000003c0007000008000600f9000000080005001b2a71410800050038808b32080006005a00000008000600da000000200008801c000780080006001b00000008000600f900000008000500c105975844000c802c000b8008000a00038b000008000a0040e70000080009004cabec7608000a0077cf0000080009000366512514000b8008000900"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:03 executing program 1:
pipe(0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe0, 0x0)

05:37:03 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(0xffffffffffffffff)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:03 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, 0x0, 0x0)

[  473.938786] block nbd0: Device being setup by another task
05:37:03 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, 0x0, 0x0)

05:37:04 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
write$FUSE_INIT(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:37:04 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c}, 0x1c)

05:37:04 executing program 5:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x75, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}, 0x38)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
close(r0)
setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
close(r1)

05:37:04 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0)
syz_emit_ethernet(0xfdef, 0x0, 0x0)

05:37:04 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  474.647118] block nbd0: Device being setup by another task
05:37:04 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

05:37:04 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2}, 0x1c)

05:37:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10)
dup2(r1, r0)

05:37:04 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(0xffffffffffffffff)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:04 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0xffffffffffffff3d, 0x0, &(0x7f0000000200)={0x5ecdc07e954ec08c, 0x1c, 0x1}, 0x1c)

05:37:04 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:04 executing program 5:
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0xfe54)
socket(0x2, 0x1, 0x0)

[  474.992227] block nbd0: Device being setup by another task
05:37:05 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
write$FUSE_INIT(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:37:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2}, 0x1c)

05:37:05 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c)

05:37:05 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f0000002400078008000600ff00000008000500c6b24a1e08000500c77b884908000500b893322904b200639ff0e09f04be63957f5904ab004600000008000600ab0000003c0007000008000600f9000000080005001b2a71410800050038808b32080006005a00000008000600da000000200008801c000780080006001b00000008000600f900000008000500c105975844000c802c000b8008000a00038b000008000a0040e70000080009004cabec7608000a0077cf0000080009000366512514000b8008000900"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:05 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

05:37:05 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2}, 0x1c)
sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="f0", 0x1}], 0x1}, 0x0)

[  475.611840] block nbd0: Device being setup by another task
05:37:05 executing program 4:
r0 = socket(0x1c, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c)
sendto(r0, &(0x7f0000000140)="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", 0x578, 0x0, &(0x7f0000000b40)=ANY=[], 0xa)

05:37:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c)

05:37:05 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(0xffffffffffffffff)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:05 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2}, 0x1c)

05:37:05 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2}, 0x1c)
shutdown(r0, 0x1)

[  475.884694] block nbd0: Device being setup by another task
05:37:06 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:37:06 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x56, 0x0, &(0x7f0000000200)={0xfffffffffffffd52, 0x1c, 0x1}, 0x23)

05:37:06 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="02ff"], 0x8)

05:37:06 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f00000001c0)=0x8c)

[  476.445584] block nbd0: Device being setup by another task
05:37:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

05:37:06 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3f}, 0x40208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x0)
recvmsg$kcm(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[{0x10}], 0x10}, 0x20004000)
sendmsg$inet(0xffffffffffffffff, &(0x7f000000b480)={0x0, 0x0, 0x0}, 0x0)
socket$kcm(0xa, 0x922000000001, 0x11)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x88)
sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)="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", 0xcfa}], 0x1}, 0x0)

05:37:06 executing program 4:

05:37:06 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:06 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:06 executing program 4:

05:37:06 executing program 3:

[  476.742214] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'.
[  476.752128] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'.
[  476.786171] block nbd0: Device being setup by another task
[  476.815313] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'.
05:37:07 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:37:07 executing program 4:

05:37:07 executing program 3:

05:37:07 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3f}, 0x40208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x0)
recvmsg$kcm(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[{0x10}], 0x10}, 0x20004000)
sendmsg$inet(0xffffffffffffffff, &(0x7f000000b480)={0x0, 0x0, 0x0}, 0x0)
socket$kcm(0xa, 0x922000000001, 0x11)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x88)
sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)="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", 0xcfa}], 0x1}, 0x0)

05:37:07 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:07 executing program 4:

05:37:07 executing program 3:

05:37:07 executing program 4:

[  477.483292] block nbd0: Device being setup by another task
05:37:07 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:07 executing program 3:

[  477.534199] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'.
[  477.564478] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'.
05:37:07 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3f}, 0x40208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x0)
recvmsg$kcm(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[{0x10}], 0x10}, 0x20004000)
sendmsg$inet(0xffffffffffffffff, &(0x7f000000b480)={0x0, 0x0, 0x0}, 0x0)
socket$kcm(0xa, 0x922000000001, 0x11)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x88)
sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)="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", 0xcfa}], 0x1}, 0x0)

05:37:07 executing program 4:

[  477.826113] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'.
[  477.836189] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'.
05:37:08 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

05:37:08 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:08 executing program 3:

05:37:08 executing program 4:

05:37:08 executing program 5:

05:37:08 executing program 3:

05:37:08 executing program 5:

05:37:08 executing program 4:

[  478.354273] block nbd0: Device being setup by another task
05:37:08 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:08 executing program 3:

05:37:08 executing program 5:

05:37:08 executing program 4:

05:37:08 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:08 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:08 executing program 3:

05:37:08 executing program 5:

05:37:08 executing program 4:

05:37:09 executing program 4:

05:37:09 executing program 5:

05:37:09 executing program 3:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
socket(0x10, 0x3, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r3 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x2c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x76, 0x5, 0x47, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0xa, 0x2, [0x0, 0xfffd, 0x0]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xff}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x6c}}, 0x0)

[  479.254903] block nbd0: Device being setup by another task
05:37:09 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:09 executing program 5:

05:37:09 executing program 4:

05:37:09 executing program 3:

05:37:09 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:09 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:09 executing program 3:

05:37:09 executing program 4:

05:37:09 executing program 5:

05:37:09 executing program 4:

05:37:10 executing program 5:

05:37:10 executing program 3:

05:37:10 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:10 executing program 4:

05:37:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)

[  480.241291] block nbd0: Device being setup by another task
05:37:10 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3}, 0x1c)

05:37:10 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:10 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:10 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="a1", 0x1}], 0x1}, 0x0)

05:37:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[], &(0x7f0000001700)=0x8)

05:37:10 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x59, 0x2}, 0x10)

05:37:10 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

[  481.044291] block nbd0: Device being setup by another task
05:37:10 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={0x0, @in, 0x0, 0x0, 0x301, 0x0, 0x3}, 0x98)

05:37:11 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={0x0, 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:11 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
sendto(r1, &(0x7f0000000080)="c0", 0x1, 0x0, &(0x7f0000000140)=@in={0x10, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180), &(0x7f0000000100)=0xa0)

05:37:11 executing program 5:
syz_emit_ethernet(0xe6, &(0x7f00000002c0)={@random="cd3997030f00", @empty, @val, {@ipv6}}, 0x0)

05:37:11 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000002c0)={0x1c, 0x1c, 0x1}, 0x1c)

[  481.278067] block nbd0: Device being setup by another task
05:37:11 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="a1", 0x1}], 0x1}, 0x0)
shutdown(r0, 0x1)

05:37:11 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c)

05:37:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000), &(0x7f0000000040)=0x8)

05:37:11 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:11 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={0x0, 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  481.946113] block nbd0: Device being setup by another task
05:37:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8)

05:37:11 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:11 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0), &(0x7f0000000100)=0xa0)

05:37:12 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/145, 0x91}], 0x1}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/136, 0xea}], 0x2f}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
r4 = dup(r3)
shutdown(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, 0x0, 0x0)
recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0055e)
shutdown(r2, 0x0)

05:37:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={0x0, 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000), 0xc)

05:37:12 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  482.262800] block nbd0: Device being setup by another task
05:37:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c)

05:37:12 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/145, 0x91}], 0x1}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/136, 0xea}], 0x2f}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/192, 0xc0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa}, 0x2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0055e)
shutdown(r2, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)
shutdown(r3, 0x0)

05:37:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xb)

05:37:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, 0x0, 0x0)
dup2(r0, r1)

05:37:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  482.535168] block nbd0: Device being setup by another task
[  482.646700] block nbd0: Device being setup by another task
05:37:12 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x3f}, 0xc)
sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="fd", 0x1}], 0x1}, 0x0)

05:37:12 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/145, 0x91}], 0x1}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/192, 0xc0}], 0x1}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10)
recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0055e)
shutdown(r2, 0x0)

05:37:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f0000002400078008000600ff00000008000500c6b24a1e08000500c77b884908000500b893322904b200639ff0e09f04be63957f5904ab004600000008000600ab0000003c0007000008000600f9000000080005001b2a71410800050038808b32080006005a00000008000600da000000200008801c000780080006001b00000008000600f900000008000500c105975844000c802c000b8008000a00038b000008000a0040e70000080009004cabec7608000a0077cf0000080009000366512514000b8008000900"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x2, 0x1, "b1"}, 0x9)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, 0x8)

05:37:12 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:12 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001740)=""/162, 0xa2}], 0x1}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
recvmsg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000180)=""/100, 0x64}, {0x0}, {0x0}], 0x4}, 0x40002)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r3, 0x0)
pipe2(&(0x7f0000000000)={<r5=>0xffffffffffffffff}, 0x0)
write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b)
shutdown(r4, 0x0)

[  483.155631] block nbd0: Device being setup by another task
05:37:13 executing program 4:
r0 = socket$inet_sctp(0x2, 0x400000000005, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10)

05:37:13 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:13 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x0)

05:37:13 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f0000001980)={&(0x7f0000000640)=@in={0x10, 0x2}, 0xf, &(0x7f0000000180), 0x1, &(0x7f0000001900)=[{0x10}], 0x2c}, 0x0)

[  483.336763] block nbd0: Device being setup by another task
05:37:13 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  483.477650] block nbd0: Device being setup by another task
05:37:13 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:13 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c)

05:37:13 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000100)="a1", 0x1}], 0x1}, 0x0)

05:37:13 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:13 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="05"], 0x8)

05:37:13 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  484.045378] block nbd0: Device being setup by another task
05:37:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="05"], 0x8)

05:37:13 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="15000000ff01000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000003"], 0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000140)=0x98)

05:37:13 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000800)=ANY=[@ANYBLOB="57e0f590a6757a861f24741ca037202654d7718729001c4e200000f312ffe89a13dbd894c5818e0000000000000000000000000000000000002000"/134, @ANYRES32], 0x94)

05:37:13 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:14 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3}, 0x1c)
sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000001c0)=',', 0x1}], 0x1, &(0x7f0000001900)=ANY=[@ANYBLOB="10000004"], 0x10}, 0x0)

05:37:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff}, 0x14)

[  484.245810] block nbd0: Device being setup by another task
05:37:14 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:14 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r1, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0)
dup2(r0, r1)

05:37:14 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:14 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240), &(0x7f0000000300)=0xa0)

05:37:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2}, 0x10)
r2 = dup2(r1, r0)
getsockname$inet6(r2, 0x0, &(0x7f0000000080))

[  484.726770] block nbd0: Device being setup by another task
05:37:14 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f0000001980)={&(0x7f0000000280)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000001c0)=',', 0x1}], 0x1, &(0x7f0000001900)=[{0x10}], 0x10}, 0x0)

05:37:14 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x106, &(0x7f0000000100)={0x0, 0x3818}, &(0x7f0000000040)=0xfee8)

05:37:14 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:14 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x10}, 0x0)

05:37:14 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6(0x1c, 0x3, 0x0)
r2 = dup2(r0, r1)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in={0x10, 0x2}, 0x10)

[  484.964461] block nbd0: Device being setup by another task
05:37:14 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0xc)

05:37:15 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:15 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000300)=[{&(0x7f0000000580)=""/110, 0x6e}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/193, 0xc1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
r3 = dup(r2)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x896e, 0x0, 0x0, 0x800e00519)
shutdown(r4, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2}, 0x10)
shutdown(r5, 0x0)

05:37:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:15 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="15000000ff01000000000000000000000000000100"/127, @ANYRES32=0x0, @ANYBLOB="00000000000000000003"], 0x98)

05:37:15 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c)

[  485.619931] block nbd0: Device being setup by another task
05:37:15 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:15 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x9}, 0x8)

05:37:15 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/145, 0x91}], 0x1}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/136, 0xea}], 0x2f}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/192, 0xc0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc}, 0x2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0055e)
shutdown(r2, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)
shutdown(r3, 0x0)

05:37:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:15 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0x9)

[  485.868762] block nbd0: Device being setup by another task
05:37:15 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3}, 0xc)
sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="fd", 0x1}], 0x1}, 0x0)

05:37:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  486.142581] block nbd0: Device being setup by another task
05:37:16 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:16 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2}, 0x1c)

05:37:16 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000400), 0x8)

05:37:16 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r4, 0x1}, 0x8)

[  486.476032] block nbd0: Device being setup by another task
05:37:16 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

05:37:16 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040), &(0x7f0000000100)=0x98)

05:37:16 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:16 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r0, r4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f0000000140)=r3, 0x4)

05:37:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x10)

05:37:16 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000ac0), &(0x7f0000000b00)=0x10)

[  486.869918] block nbd0: Device being setup by another task
05:37:17 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:17 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:17 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c)

05:37:17 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)

05:37:17 executing program 4:
io_setup(0x1, &(0x7f00000004c0))

[  487.401644] block nbd0: Device being setup by another task
05:37:17 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:17 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20050845, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
dup2(r0, r0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r1, 0x0, 0x321, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x40003a0, 0x0, 0x0)

05:37:17 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f0000002400078008000600ff00000008000500c6b24a1e08000500c77b884908000500b893322904b200639ff0e09f04be63957f5904ab004600000008000600ab0000003c0007000008000600f9000000080005001b2a71410800050038808b32080006005a00000008000600da000000200008801c000780080006001b00000008000600f900000008000500c105975844000c802c000b8008000a00038b000008000a0040e70000080009004cabec7608000a0077cf0000080009000366512514000b8008000900"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:17 executing program 3:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
quotactl(0x40000080000100, 0x0, 0x0, 0x0)

05:37:17 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}, 0x1, 0xdd473aaf32000000}, 0x0)

05:37:17 executing program 4:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8)
bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10)
socket(0x0, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27)
recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000002240)=""/4113, 0x1011}], 0x1}, 0x100)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

05:37:17 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00')
r1 = memfd_create(&(0x7f0000000000), 0x0)
sendfile(r1, r0, 0x0, 0xfffffffe)

[  487.629455] block nbd0: Device being setup by another task
05:37:18 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:18 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x75, &(0x7f0000000300), &(0x7f0000000340)=0x18)

05:37:18 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:18 executing program 3:
openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/4082, 0xff2}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0xc2, 0x0, 0x0)

05:37:18 executing program 3:
openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/4082, 0xff2}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0xc2, 0x0, 0x0)

[  488.236115] audit: type=1400 audit(1600753038.059:158): avc:  denied  { set_context_mgr } for  pid=24629 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=binder permissive=1
[  488.264515] block nbd0: Device being setup by another task
05:37:18 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:18 executing program 5:
openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/4082, 0xff2}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0xc2, 0x0, 0x0)

05:37:18 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:18 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[])

[  488.500757] block nbd0: Device being setup by another task
05:37:18 executing program 5:
openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/4082, 0xff2}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0xc2, 0x0, 0x0)

05:37:18 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x598}], 0x1)

[  488.544570] FAT-fs (loop3): bogus number of FAT sectors
[  488.580876] FAT-fs (loop3): Can't find a valid FAT filesystem
05:37:18 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  488.652211] FAT-fs (loop3): bogus number of FAT sectors
[  488.664396] FAT-fs (loop3): Can't find a valid FAT filesystem
[  488.722775] block nbd0: Device being setup by another task
05:37:18 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:18 executing program 3:

05:37:18 executing program 5:

05:37:18 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c920000080009001d586f1608000900a57313540c000b800800090008bba52208c802fb727bb66e6f40ef6ce3ea7ef0561d774e9d9461f1ca800350cedd5073ee9b8160b9e7aba2f9a8a766f301525d9a90574c84ae978e943631453b5f3e738a5f"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:18 executing program 4:

05:37:18 executing program 4:

05:37:18 executing program 5:

[  489.126204] block nbd0: Device being setup by another task
05:37:19 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:19 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
r2 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x4000, &(0x7f0000000a00)=[{&(0x7f0000000280)="04", 0x140000}], 0x1}, 0x20000)

05:37:19 executing program 5:

05:37:19 executing program 4:

05:37:19 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

[  489.364348] block nbd0: Device being setup by another task
[  489.370853] ================================================================================
[  489.379712] UBSAN: Undefined behaviour in net/sched/sch_api.c:561:7
[  489.386134] shift exponent 118 is too large for 32-bit type 'int'
[  489.392393] CPU: 0 PID: 24702 Comm: syz-executor.3 Not tainted 4.19.146-syzkaller #0
[  489.400287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  489.409649] Call Trace:
[  489.412349]  dump_stack+0x22c/0x33e
[  489.416068]  ubsan_epilogue+0xe/0x3a
[  489.419803]  __ubsan_handle_shift_out_of_bounds.cold+0x1c4/0x250
[  489.426051]  ? check_preemption_disabled+0x41/0x2b0
[  489.431163]  __qdisc_calculate_pkt_len+0x3bb/0x570
[  489.436175]  __dev_queue_xmit+0x1372/0x2ec0
[  489.440578]  ? ctnetlink_conntrack_event+0xc82/0x1405
[  489.445789]  ? netdev_pick_tx+0x350/0x350
[  489.450036]  ? mark_held_locks+0xa6/0xf0
[  489.454193]  ? ip_finish_output2+0x1073/0x1640
[  489.458797]  ip_finish_output2+0xc04/0x1640
[  489.463222]  ? ip_reply_glue_bits+0xb0/0xb0
[  489.467572]  ip_finish_output+0x88e/0xd80
[  489.471870]  ip_output+0x203/0x650
[  489.475437]  ? ip_mc_output+0xff0/0xff0
[  489.479433]  ? ip_fragment.constprop.0+0x240/0x240
[  489.484388]  ip_local_out+0xaf/0x170
[  489.488116]  __ip_queue_xmit+0x8a0/0x1bd0
[  489.492325]  __tcp_transmit_skb+0x1c72/0x36c0
[  489.496860]  ? tcp_fastopen_cache_get+0x43d/0x750
[  489.501696]  ? __tcp_select_window+0x920/0x920
[  489.506267]  ? lock_downgrade+0x750/0x750
[  489.510408]  ? tcp_fastopen_active_should_disable+0x1bf/0x220
[  489.516289]  tcp_connect+0x121e/0x2610
[  489.520173]  ? __tcp_transmit_skb+0x36c0/0x36c0
[  489.524848]  ? siphash_1u64+0x13/0x260
[  489.528786]  ? secure_dccpv6_sequence_number+0x280/0x280
[  489.534302]  ? xfrm_lookup_route+0x56/0x200
[  489.538633]  ? check_preemption_disabled+0x41/0x2b0
[  489.543670]  ? prandom_u32_state+0x10/0x180
[  489.548002]  tcp_v4_connect+0x141c/0x1aa0
[  489.552152]  ? tcp_sk_init+0x12f0/0x12f0
[  489.556202]  ? __lock_acquire+0x6ec/0x3ff0
[  489.560432]  ? static_obj+0x50/0x50
[  489.564088]  __inet_stream_connect+0x836/0xe50
[  489.568668]  ? inet_dgram_connect+0x2d0/0x2d0
[  489.573159]  ? tcp_sendmsg_locked+0x2767/0x2fe0
[  489.577888]  ? rcu_read_lock_sched_held+0x174/0x1e0
[  489.582942]  ? kmem_cache_alloc_trace+0x379/0x4b0
[  489.587781]  tcp_sendmsg_locked+0x22cb/0x2fe0
[  489.592327]  ? rw_copy_check_uvector+0x27c/0x340
[  489.597072]  ? lock_downgrade+0x750/0x750
[  489.601215]  ? tcp_sendpage+0xd0/0xd0
[  489.605025]  ? mark_held_locks+0xa6/0xf0
[  489.609136]  ? __local_bh_enable_ip+0x159/0x2a0
[  489.613799]  ? lockdep_hardirqs_on+0x3c1/0x5e0
[  489.618375]  tcp_sendmsg+0x2b/0x40
[  489.621908]  inet_sendmsg+0x174/0x640
[  489.625738]  ? security_socket_sendmsg+0x83/0xb0
[  489.630500]  ? inet_sock_destruct+0x7f0/0x7f0
[  489.635046]  sock_sendmsg+0xc7/0x130
[  489.638750]  ___sys_sendmsg+0x7bb/0x8f0
[  489.642714]  ? copy_msghdr_from_user+0x440/0x440
[  489.647457]  ? find_held_lock+0x2d/0x110
[  489.651550]  ? __fget+0x386/0x570
[  489.654998]  ? lock_downgrade+0x750/0x750
[  489.659139]  ? check_preemption_disabled+0x41/0x2b0
[  489.664148]  ? __fget+0x3ad/0x570
[  489.667613]  ? copy_fd_bitmaps+0x2c0/0x2c0
[  489.671850]  ? lock_acquire+0x170/0x3f0
[  489.675854]  ? __might_fault+0xef/0x1d0
[  489.679825]  ? __fget_light+0x1d1/0x230
[  489.683792]  __x64_sys_sendmsg+0x132/0x220
[  489.688018]  ? __sys_sendmsg+0x1b0/0x1b0
[  489.692077]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  489.696892]  ? trace_hardirqs_off_caller+0x69/0x210
[  489.701900]  ? do_syscall_64+0x21/0x670
[  489.705876]  do_syscall_64+0xf9/0x670
[  489.709675]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  489.714851] RIP: 0033:0x45d5f9
[  489.718034] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  489.736923] RSP: 002b:00007fae952b4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  489.744621] RAX: ffffffffffffffda RBX: 000000000002cc80 RCX: 000000000045d5f9
[  489.751880] RDX: 0000000020000811 RSI: 0000000020000fc0 RDI: 0000000000000004
[  489.759139] RBP: 000000000118d020 R08: 0000000000000000 R09: 0000000000000000
[  489.766397] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec
[  489.773654] R13: 00007ffd4460fb9f R14: 00007fae952b59c0 R15: 000000000118cfec
[  489.780925] ================================================================================
05:37:19 executing program 4:

05:37:19 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:19 executing program 5:

05:37:19 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:19 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:19 executing program 4:

05:37:19 executing program 5:

[  490.012894] block nbd0: Device being setup by another task
05:37:19 executing program 4:

05:37:19 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
r2 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x4000, &(0x7f0000000a00)=[{&(0x7f0000000280)="04", 0x140000}], 0x1}, 0x20000)

05:37:19 executing program 5:

05:37:19 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:19 executing program 4:

05:37:20 executing program 5:

05:37:20 executing program 4:

[  490.218076] block nbd0: Device being setup by another task
05:37:20 executing program 5:

05:37:20 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r4, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:20 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:20 executing program 4:

05:37:20 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:20 executing program 5:

[  490.853098] block nbd0: Device being setup by another task
05:37:20 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
r2 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x4000, &(0x7f0000000a00)=[{&(0x7f0000000280)="04", 0x140000}], 0x1}, 0x20000)

05:37:20 executing program 4:

05:37:20 executing program 5:

05:37:20 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:20 executing program 4:

05:37:20 executing program 5:

05:37:20 executing program 4:

[  491.111801] block nbd0: Device being setup by another task
05:37:21 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:21 executing program 5:

05:37:21 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:21 executing program 4:

05:37:21 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

[  491.733093] block nbd0: Device being setup by another task
05:37:21 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
r2 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x4000, &(0x7f0000000a00)=[{&(0x7f0000000280)="04", 0x140000}], 0x1}, 0x20000)

05:37:21 executing program 5:

05:37:21 executing program 4:

05:37:21 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:21 executing program 4:

05:37:21 executing program 5:

[  491.945034] block nbd0: Device being setup by another task
05:37:21 executing program 4:

05:37:22 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:22 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:22 executing program 4:

05:37:22 executing program 5:

05:37:22 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

[  492.598027] block nbd0: Device being setup by another task
05:37:22 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
r2 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x0, 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, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

05:37:22 executing program 5:

05:37:22 executing program 4:

05:37:22 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f0000002400078008000600ff00000008000500c6b24a1e08000500c77b884908000500b893322904b200639ff0e09f04be63957f5904ab004600000008000600ab0000003c0007000008000600f9000000080005001b2a71410800050038808b32080006005a00000008000600da000000200008801c000780080006001b00000008000600f900000008000500c105975844000c802c000b8008000a00038b000008000a0040e70000080009004cabec7608000a0077cf0000080009000366512514000b8008000900"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2502000000380008803400078008000600d500000008000600d7000000080006002700000008000600d400000008000600f200000008000500d7fb26148c0008804c00078008000500d3db1b2d080005001d5ac3660800050022a0b34d0800050053b97762080006005e000000080005004f4f3d6e080006006700000008000600be000000080005002d99e5642400078008000500b236c20008000600ad000000080006005f00000008000600720000000c000780080006006d0000000c000780080006002900000008000100010000009c000c8014000b8008000900e320c00408000a00b278000024000b8008000a006f02000008000a00ef11000008000900fa80f6040800090047531d4e1c000b8008000900a3fa7a4b08000a005d95000008000900cd8efc2b0c000b8008000a0027f600001c000b8008000a00e25a000008000a007912000008000a0073d900001c000b8008000900d3b6db52080009007383421c080009001f66f03e08000100020000000800020002000000640008801c000780080005002900ae3a080006004800000008000600ad000000440007800800050094bd5448080006002c00000008000600a40000000800060052000000080006007200000008000500dbd15a18080005004fbb78400800060026000000"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:22 executing program 5:

05:37:22 executing program 4:

05:37:22 executing program 4:

[  492.817714] block nbd0: Device being setup by another task
05:37:23 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r3, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:23 executing program 5:

05:37:23 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="00022dbd7000ffdbdf2504000000080002000200000008000100ffffffffc4000c801c000b8008000a0077d0000008000a003247000008000a0021e2000024000b80080009004045004508008100c1393f56080009002fcbea1e08000900b73971202c000b800800090080aa693b0800090031edcc7d08000900ce83546508000a000e30000008000a0025a000002c000b8008000900522b3f2308000900c79b647c080009000400000008000a005e31000008000900fa02235104000b8024000b80080009004298b45b08000a00833e000008000900a6d76e7f080009000f4fef6908000100000000001c000480050003000000000005000300000000000500030002000000c875eafa11c504b166a28ee1d995cf75840d8f2af264a6ce236a6b9a24406546bd8169104ccd2d45c7a1e048727962d5ed163bbfb7226535bc4f3c856c413b1800146ff697ab6084d43e45ba3c9f22302eb8965f9b6f1a1a19cb121331d5114961b42cfba987392334ed03f18284a12179c86727f36bf006b50c3c320d7cc2c915f83c5ec365cee7c3e394f14c2e06ecbe0ba990b6920056fc04fec10804a87d2e396c93ad224b3af6058025f8a1df9fe112a753c5e27984c545bb0697a44b4fedbf92ab9ea1445575312304b5bcb8a7cbfef0b617ce89ad7cd8587408bc5730551ca31ee23c7287b12a7d6448955142dad7abcd591f"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="000325bd7000fcdbdf25020000003c0004800500030007000000050003000000000005000300020000000500030005000000050003000100000005000300000000000500030007000000080001000100000008000200010000005c000c8014000b8008000a00b41f000008000a00dfcf000024000b8008000a002dd50000080009001cd9a65108000a005b6d000008000a003b7a00000c000b8008000a00a370000014000b8008000a00ad1100000800090014856e229c0008800c00078008000500f66b9e631400078008000500e4af3e59080006000f0000002400078008000600ff00000008000500c6b24a1e08000500c77b884908000500b893322904b200639ff0e09f04be63957f5904ab004600000008000600ab0000003c0007000008000600f9000000080005001b2a71410800050038808b32080006005a00000008000600da000000200008801c000780080006001b00000008000600f900000008000500c105975844000c802c000b8008000a00038b000008000a0040e70000080009004cabec7608000a0077cf0000080009000366512514000b8008000900"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:23 executing program 4:

05:37:23 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:23 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d94f2f4e345c652fbc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a9e152ddca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218cef40068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffffff020000000000000000000000000000b27cf3d1848a54d7132be1ffb0adf900003323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796a1d4223b9ff7ffcad3f6c962b9f03000000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43e153b3d34897602159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd162ef4b9282c486010000000000000092efd92239eafce5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e3b1c39b6e0c410ade7a36b26358a69d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa800000000f05c6977c78cdbf37704ec73755539280b064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede00e8ca5457870eb30d211e23ccc8e06dddeb61799257ab5a9affb12ec757c7234c270246c878d01160e6c07bf6cf880983a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b5972ea3b77641467c89fa0f82e8440105051e551f033dcda5e143fbf221fff161c12ca389cbe4c51b3fa00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931ba3552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf46306f2af79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2a1a7506d35e5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae49e4d5f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67aedc6af1b6b2b218e8213fec2b4fda19789fd163838d7d49c3fa9595a314e7c028e61c48de2316cdb01b2a4114fae0ca859d79fd7cc9c3e2c9ce644f724faa2dbdfcb7c66549a25de665f73edf8a3aaee6b8de0cebdba4af865fc05043b67410356bdf9885b3a1b93fcb5265642f7fc4e07c5cb30b49100a3ff13873711f2910b5e9eae3dd58f12fd4d2ee922f620c1f50e81a1e6705cb63e04aa313acef6e3abb5f24e0ccaa26a4f8678084122ef8d84185b9d891117b841048bf3478fd2cb656d8438db62ee6fad5f2e7cd4718166db1917733f418b28a71ef4cc81bba2168a5512f066be647f35083710c"], &(0x7f0000000140)='GPL\x00'}, 0x48)
r2 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

05:37:23 executing program 5:

05:37:23 executing program 4:

05:37:23 executing program 5:

05:37:23 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="02014a63d5cb28bd7000fddbdf25040000003400048005000300070000000500030002000000050003000700000005000300020000000500030002000000050003000500000048010880040007802c000780080006001800000008000600db00000008000600a700bf542785ac7ff46d35a9a4e2840000080006000800000008000500d5f1da5d4c0007800800050086988d5708000500ef075c4c08000600e000000008000500568a706c08000500a6288d5208000600f7000000080006008d000000080006007100000008000500a6d6e7080c00078008000500c743f74e1c000780080005004dc6fc330800050013d6046208000600cd0000003c000780080006009d00000008000600ea00000008000500f4ef195a08000600e100000008000600ac0000000800060014000000080006002a0000001c000780080006000900000008000600b000000008000600b701000024000780080005001aa8f31c8c00050073822570080005005e03a367080006003b0000002400078008000500f57e0d4c08000600e9000000080005007eec9c1f08000600eb0000004c000480050003000000000005000300060000000500030002000000050003000700000005000300000000000500030000000000050003000700000005000300070000000500030007000000b400088044000780080005004e13db4d08000500000200000800050035ff3f1008000500e44c95260800050099be010d080005009e7edf7308000600b70000000dd27c1085e2a1b9abb110f85b24d5ee0800050001f7d345380007800800060003000000080005004259716b0800060049000000080006005a00000008000500ca70e82908000600fe00000008000500121e95511400078008000500cb38821708000600340000001c000780080006007f0000000800050081cf3f6d080005000ac83f5c14000480050003000000f2000c8024000b8008000a0031ac000008000900dd79b27708000a008cc2000008000a0038ac00002c000b8008000a003e84000008000a0028d4000008000a0044e9000008000900fc99790208000a00cbec00002c000b8008000900ce67312b08000a0031c1000008000900cd384b5d08000a0062ca0000080009009e2a864d0c000b8008000a000000000054000b8008000900a3e29c300828d97a79e560aaa9b0000900b1351d0708000a00dc5c0000080009004f8cbb1908000a00cdb2000008000a00edef000008000900304b4b0608000a003c920000080009001d586f1608000900a57313540c000b800800090008bba52208c802fb727bb66e6f40ef6ce3ea7ef0561d774e9d9461f1ca800350cedd5073ee9b8160b9e7aba2f9a8a766f301525d9a90574c84ae978e943631453b5f3e738a5f8911c9a84c4cce802f50c4b9907338038bb37d049c68233e3e233a889ee8"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:23 executing program 4:

05:37:23 executing program 5:

[  493.746753] block nbd0: Device being setup by another task
05:37:24 executing program 4:

05:37:24 executing program 5:

05:37:24 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f0000000280))
setresuid(0x0, 0x0, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

05:37:24 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc017c3a", @ANYRES16, @ANYBLOB="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"/430], 0x1bc}, 0x1, 0x0, 0x0, 0x40000}, 0xc005)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="6b7d8003", @ANYRES16, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x840}, 0x40400)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="52c0c8a61383bb916ab0f98a235ff3c3a4a429f4c7a8614cdc8992dae047ad9f6bd9c7a753e8a1943c7fbc78f00ceb10a12eb20135817ad88d36fc94cc407ffe4d04c7d7d7d6b9bf5268ef275d72a79f1712607b99d37742372a9a1603d2f29ed608baae8aee90a48c5344d30f6631d1306391ec1cb5a933175d8387de11bf924a0800000000000000e919ac6a508d8c098eb1b99118168749c9542635ff7a6a3ced8a8b3d9980b2b3271442000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20008004}, 0x80)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0)
r3 = dup3(r2, r0, 0x0)
r4 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

05:37:24 executing program 4:

[  494.323815] block nbd0: Device being setup by another task
05:37:24 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d94f2f4e345c652fbc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a9e152ddca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218cef40068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffffff020000000000000000000000000000b27cf3d1848a54d7132be1ffb0adf900003323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796a1d4223b9ff7ffcad3f6c962b9f03000000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43e153b3d34897602159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd162ef4b9282c486010000000000000092efd92239eafce5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e3b1c39b6e0c410ade7a36b26358a69d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa800000000f05c6977c78cdbf37704ec73755539280b064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede00e8ca5457870eb30d211e23ccc8e06dddeb61799257ab5a9affb12ec757c7234c270246c878d01160e6c07bf6cf880983a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b5972ea3b77641467c89fa0f82e8440105051e551f033dcda5e143fbf221fff161c12ca389cbe4c51b3fa00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931ba3552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf46306f2af79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2a1a7506d35e5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae49e4d5f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67aedc6af1b6b2b218e8213fec2b4fda19789fd163838d7d49c3fa9595a314e7c028e61c48de2316cdb01b2a4114fae0ca859d79fd7cc9c3e2c9ce644f724faa2dbdfcb7c66549a25de665f73edf8a3aaee6b8de0cebdba4af865fc05043b67410356bdf9885b3a1b93fcb5265642f7fc4e07c5cb30b49100a3ff13873711f2910b5e9eae3dd58f12fd4d2ee922f620c1f50e81a1e6705cb63e04aa313acef6e3abb5f24e0ccaa26a4f8678084122ef8d84185b9d891117b841048bf3478fd2cb656d8438db62ee6fad5f2e7cd4718166db1917733f418b28a71ef4cc81bba2168a5512f066be647f35083710c"], &(0x7f0000000140)='GPL\x00'}, 0x48)
r2 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1})

05:37:24 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

05:37:24 executing program 5:

05:37:24 executing program 4:

05:37:24 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb6}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="000127bd5000fddbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x24008080)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400f9b403007d13c14e8701c280702f310000", @ANYRES16, @ANYBLOB="200026bd7000fbdbdf2502000b0dba000020000c801c000b8008000900f4fd7c5e28000a002f0b0000080009001d1f746af0c480ddf0ee90636911b730cbe6148722ed2d88a385d289c116bade19e156b56195a6525e08f76cfb695b4a10aeefa245c1c64be5c6dc16c022316cab5f5e6d3a87"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4021)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2b, 0x25df5bfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c1}, 0x800c)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000