7f00000002c0)={0x86, 0x10001, 0x1000, 0x0, 0xc8, 0x100000000, 0x5b10, 0x1}, &(0x7f0000000300)={0x3f, 0x5, 0x3, 0x7, 0x6, 0x7, 0x5, 0x7}, &(0x7f0000000340)={0x0, 0x7530})
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000480)={{0xc}, 0x70, 0x401, 0xfd, 0x9173, &(0x7f0000000380)="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"})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setreuid(r2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, <r3=>0x0, <r4=>0x0}, 0x0)
setregid(0x0, r4)
write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000080)={0xa0, 0xffffffffffffffda, 0x4, {{0x2, 0x3, 0xfff, 0x8, 0x1, 0x1, {0x6, 0x7, 0x0, 0x3, 0x2, 0x2470, 0x9, 0x5, 0x800, 0x0, 0x26646a6b, r3, r4, 0x7, 0x8}}, {0x0, 0x2}}}, 0xa0)

17:46:28 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1705.973193][T31931] Unknown ioctl -1072147198
17:46:28 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040))

17:46:28 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:28 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:28 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x1ca)

17:46:28 executing program 0:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="db1db5dd80401df53da4a143f0d9f140472146485c05af137041c588718ad43984e6fcbcfcdf5cbcd1438f56dc0c0868782f3ec65ff252bd7659c64da892a5cc6abac4c695cc628bcd477fba52e69a8192ffbe7914c32d6d66ccdcbad092a11f1d34249b4277c253da50f273ff64eb50c8c22af75610cfae2f64625d80a0c24ff51089e80e33ca5913cbf5b087080fd878069c100b90b61aca89a891ac30b2bdb1ca6819aa08766f052d9ebebcdfc25de3f18b672345b9e2d7c89fed5cc9", 0x74, r0)
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x4, 0x200000)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, r4, 0x401}, 0x14}}, 0x0)
sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x84, r4, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x19}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffff7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x20010804}, 0x24048010)
setxattr$trusted_overlay_redirect(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='trusted.overlay.redirect\x00', &(0x7f0000000480)='./file0\x00', 0x8, 0x3)

17:46:28 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x2200, 0x1f})

[ 1706.767483][T32205] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:28 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1706.894169][T32263] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1706.902524][    C1] net_ratelimit: 14 callbacks suppressed
[ 1706.902544][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1706.902876][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1706.920704][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1706.927123][    C1] protocol 88fb is buggy, dev hsr_slave_1
17:46:29 executing program 1:
futex(&(0x7f0000000040), 0x4, 0x0, 0x0, &(0x7f0000000000)=0x1, 0x2)

[ 1706.982818][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1706.989196][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1706.997112][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1707.005971][    C0] protocol 88fb is buggy, dev hsr_slave_1
17:46:29 executing program 0:
socket$kcm(0x10, 0x0, 0x10)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="4df38e0020d0c777392c3e6d6d8966511c22d49e5a96e7c4c17c30d524351ecd7992ac589b9379c303c77638edb4396635eb6b9d1a2687d851698b65e7463c3fd4a55b74a6c2b5b02c9c9ca7819ead98c1e3d7a8", 0x54}, {&(0x7f0000000140)="59f7e931173a04ddfcd3ec31c1eac23642303b9d5d2eb17615e3c2fe54ee64020845d238fae7107248f7b6388f8fa15aac5f1054fb8f2e35372041d1675df63187a33a6d4aaf59440ea98c69b5b0c43e1d118ca0f0ec70d5c58d26af21a316f4f7b5472c91166b468ed6059e66f30d747e6a6c3f5ab6f072906bfb76b5e0269015031268092680097497b4a2763c1e70caeb54ab2d29eb0562902a90c4abd99f5088f5c5a4b59790e7940e082f072052ea06603a38d6a8db9336a6eccba227d7483adac6ec3220b7a39ca06acbb9cd82f25373007e91b4e5bef7fc7ca13e6a1eb871dc910d9fa501b03bcfaf", 0xec}], 0x0, 0x0, 0xfffffffe}, 0x0)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000040)=""/76)

17:46:29 executing program 4:
seccomp(0x19c8421998d493a9, 0x0, &(0x7f0000000180)={0x51, &(0x7f0000000040)=[{0x4000006, 0x7, 0x1, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff, 0x0, 0x0, 0xfffffffe}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x8000, 0x1, 0x3, 0x1}, {0x2, 0x7f}, {0x5, 0x3, 0x3, 0x5}, {0x9, 0x2a}, {0x1, 0x5, 0x80, 0x6}, {0xa70e, 0x9, 0x1}]}, 0x10)

17:46:29 executing program 1:
futex(&(0x7f0000000780)=0x4, 0xd, 0x2, 0x0, &(0x7f0000000000), 0x1)
r0 = socket$isdn(0x22, 0x3, 0x21)
futex(&(0x7f0000000140)=0x2, 0x9, 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)=0x1, 0x0)
ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000040))
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000200)={0x26, 0x3, 0x0, {0x4, 0x5, 0x0, ']eth1'}}, 0x26)

17:46:29 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:29 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:29 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:29 executing program 1:
r0 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2)
ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000180)={&(0x7f0000000040), &(0x7f00000001c0)=""/235, 0xeb})
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
ioctl$IMDELTIMER(r2, 0x80044941, &(0x7f0000000100)=0x2)

17:46:29 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setreuid(r3, 0x0)
r4 = getgid()
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
write$P9_RSTATu(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6], 0x258)
read$FUSE(r0, 0x0, 0x0)

17:46:30 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:30 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:30 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
getdents(r2, &(0x7f0000000100)=""/226, 0x60aca3215459eeeb)
ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000040))

17:46:30 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)
socket$caif_stream(0x25, 0x1, 0x4)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @local}, {0x2, 0x4e22, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x4dd, &(0x7f0000000100)='ip6erspan0\x00', 0x6, 0x79, 0x7575})
r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x2, 0x2000)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000140))

17:46:30 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="b04c0990be8f2e00eaff1d000507dd0080647e6394f21531d2040900190411404b480f0001000080023000200300f88000f01700dfd4bc24bda913a19a3bf49d9c64ca769e8f019eeeae1ede2a7890592f3bd73f5a1d2b6e345ef772df51d4d8c5f48d5b114b9ab4313d65ebe766865faa05d22dc99821fe3b4ff9ae9ce4a64c076d67", 0x83}], 0x1}, 0x7acecc0abf7f69d0)

17:46:30 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:30 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:30 executing program 1:
futex(&(0x7f0000000040), 0x9268ee3e32aa5ed0, 0x2, 0x0, &(0x7f0000000000), 0x2)
syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')

17:46:31 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1142000}, 0xc, &(0x7f0000000080)={&(0x7f00000006c0)={0x45c, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xa0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x104, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5c9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x473d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x95}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x12c, 0x4, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x60}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x58}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbb42644}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'caif0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6erspan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_BEARER={0x88, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa750}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaed}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x2}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}]}]}, 0x45c}, 0x1, 0x0, 0x0, 0x10}, 0x10000840)
r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r1, 0x0, 0x0)

[ 1708.982563][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1708.988874][    C1] protocol 88fb is buggy, dev hsr_slave_1
17:46:31 executing program 0:
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:31 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
nanosleep(&(0x7f0000000040)={0x77359400}, 0x0)

17:46:31 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1709.152627][  T935] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:31 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

17:46:31 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:31 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1709.540716][ T1122] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:31 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = accept$inet6(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x1c)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
fcntl$dupfd(r3, 0x0, r4)
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r5, &(0x7f0000000200)=""/31, 0x1f)
getdents(r5, &(0x7f0000000240)=""/227, 0xe3)
read$FUSE(r5, 0x0, 0xffffffffffffffe4)

17:46:31 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:31 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
accept(r0, &(0x7f0000000040)=@in={0x2, 0x0, @empty}, &(0x7f00000000c0)=0x80)

[ 1709.840104][ T1258] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:31 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

[ 1709.881853][ T1258] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:32 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:32 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)}, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x100, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
r2 = socket(0x10, 0x3, 0x0)
ioctl$USBDEVFS_RELEASE_PORT(r1, 0x80045519, 0xffffffffffffffff)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000100)={0x7ff, 0xfffffffc, 0xfffffffe}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
sendfile(r2, 0xffffffffffffffff, &(0x7f00000000c0), 0xffffffff)
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000040)=0x7fff)

17:46:32 executing program 4:
seccomp(0x2, 0x0, &(0x7f0000000180))
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00')
sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x254}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x24088848}, 0x4)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x81000, 0x0)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0x7ff, 0x0, 0x4, 0x2}, {0x2, 0x1, 0x1f, 0x5}, {0x2, 0xfb, 0x81, 0x5}]}, 0x10)
getpeername$tipc(r4, &(0x7f0000000040)=@id, &(0x7f0000000080)=0x10)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x6)
r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r5, 0x0, 0x0)

17:46:32 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000040)={0x7ff, 0x81, 0x2})

17:46:32 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:32 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:32 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x4000, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x7f, 0x3, 0x0, 0xb507, 0x80000000})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00')
ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000240)=0x2)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r2, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x10000}, 0x8000040)

17:46:32 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)
r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2)
read$hiddev(r1, &(0x7f0000000080)=""/233, 0xe9)

17:46:32 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:33 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:33 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = gettid()
r1 = getpid()
rt_tgsigqueueinfo(r1, r0, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
r2 = gettid()
r3 = getpid()
rt_tgsigqueueinfo(r3, r2, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
syz_open_procfs(r3, &(0x7f0000000200)='net/udp6\x00')
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x60)
read$FUSE(r4, 0x0, 0x5d)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0x20, 0x2}, @timestamp, @window={0x3, 0x200, 0x8001}, @sack_perm, @sack_perm, @sack_perm, @sack_perm, @timestamp], 0x8)

17:46:33 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:33 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:34 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:34 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58)

17:46:34 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x200000, 0x102)
ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x10)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
accept4$unix(r2, &(0x7f0000000380), &(0x7f0000000600)=0x6e, 0x80000)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r8}]]}}}]}, 0x38}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x38}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x900020}, 0x432, &(0x7f00000006c0)={&(0x7f0000000740)=@bridge_delneigh={0x0, 0x1d, 0x20, 0x70bd28, 0x25dfdbff, {0x2, 0x0, 0x0, r8, 0x2, 0x7a8e23e7e670723e, 0x5}, [@NDA_DST_IPV4={0x0, 0x1, @local}, @NDA_LLADDR={0x0, 0x2, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x810)
r9 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_FORCE_PACK_ID(r9, 0x227b, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r9, 0x2275, &(0x7f00000000c0)=0x5)
getsockopt$inet_int(r3, 0x0, 0xfacb8afa4da1c07e, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="d458824d6951d09aa8e9f641571b84195130bb9b224520b6312979b3792534e8113837db2d9fdaf5fa3927c870381b75f17f073597fc9ec876b1a1122cae164a0ff56fc3", 0x44}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="20475037d59670dbb00b63956f807919dcf56c38375733b72948bc1e229f500f104243045b64406cbc3dbef17a763325714a8980bfca4388b40f6a6447d92b1a732bdba3ef12f74e83d01dea58fa7c1fe0de08c5343d3915be7f598d7a76eb4c952cb7a1686a1d55e20f2f6201158b599462a00c65cea2f964", 0x79}, {&(0x7f0000000180)="fc1d2450e3b2fbffaa89003b82a0231661a0b8f3d60a98b1eb255c5b41fdc311cdf0424381fa3b7102c57bf6be25", 0x2e}, {&(0x7f00000001c0)="b54ccda1376c94745ebe060d0583bd030831d898aa8dce2ea9e8cefc46e65327345a21d267ebec59c26a052656e0e4e0a4b223901110", 0x36}, {&(0x7f0000000280)="f753bdfabd15474a1b5b65a5a331dce3fe05e8d33aa421d142cec7f23ab39a65f55213dbb054e88d4f3bbe50cd9f90eb61a17e0d27ecace0bde00f7798c33f0e83707382ee681d05301fd901eeccac5a219a70fc4f8b3495109a9d663833591b25a219b4c9771edb89af1ca5b4f30bee5b492009fe157ee0b2c4a0acc51c757ab1ff8cc7d137bd3800793983d00afbe7c4cdfcbe83cee37309995cd5c508a0dd1e992cff7185fb43d80798b3406a356a185dba701600467f9b7a507ae745ebdfe10efd59936ef7ed9a5d9b1320105313892920a0194e886f84baa6e32d141581532f57c6c3", 0xe5}, {&(0x7f0000000540)="d2bbfaa6aea41f06978ff636a97c7880b850bb56f6e99f527da71c2db7cd7a7371147fc1c4cefe11518e04b78a628e26c81038b243d984f858873c47e411be3baf3cafaa2a1e4adae0ca03e7163b41405b2ded879b65a185c6aec3095df590d6c63dfb35c1e6ee81d1ed6d2fa108be8280de7ca1c5caf3770b97f7a6d3a9d8da70645b79808c", 0x86}, {&(0x7f0000000240)="33a328046d0e23af7b334311728e08fbaa33f9afba9c332a509b182ec05f5466606008043bf7", 0x26}], 0x8}, 0x2fb2403318a89726)
r10 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r10, &(0x7f0000000200)=""/31, 0x1f)
getdents(r10, &(0x7f0000000240)=""/227, 0xe3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r11=>0x0}, 0x0)
setregid(0x0, r11)
ioctl$TUNSETGROUP(r10, 0x400454ce, r11)

17:46:34 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:34 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = gettid()
r1 = getpid()
rt_tgsigqueueinfo(r1, r0, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})

17:46:34 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:34 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='\x82\xa2y\xd8\x93\x14\x82\v\xd2%[\x9d\xa3\xe0Y\x8b\xbe\xe8\xe7YP\x93\xfa\xec\xe3\x7f\x1c\xb0\x9a7\x976p\f_Rw\xbe\r\xdeo-u\x82\xfeKQ&|\a\x8a\x9bu\x15Z\x97B\xde\x1a\xb9yU\b\xbe\xc9\x1a\xe6X\xee\x16j\xcaW\xed}5v\xae\xfa\x86\xa5l\x10\xd4\x13\xa2\x7f\x98*$t\x00oq\x03D5\xcc\x1a;\xb5\x0f\x15\\\xcf\xe7\xbaR6\xe9#\xd0o\xcb\xc6u\x97Au\x9f\xb6\x9b\x9eP\xff\b8y\xbc\xa4\xfa\x9ar\x1d\xb2SLNA&i\xf1\x93 6,\xe0.H\xb2\xfd \xfe\x9b\t\xd0\x1ao/\x9f_\xa5\xfd\xae\x8f\x18\x9fC`\xbb<\x1b\xa4\x03B\xdf\x9a\xbd\x93\x9c\\\x84\xe12\xaa\x87<\xaa\xff\xe9s\x00')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x2, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000280)={0x9, 0x108, 0xfa00, {r2, 0xc7, "4ff9b6", "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"}}, 0x110)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:34 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r7}]]}}}]}, 0x38}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x38}}, 0x0)
sendmsg$can_bcm(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000140)={&(0x7f00000001c0)={0x4, 0x0, 0x7fff, {0x77359400}, {0x77359400}, {}, 0x1, @canfd={{0x0, 0x0, 0x1}, 0x33, 0x1, 0x0, 0x0, "e303b270f83713f83c605c965c2086885e96eaea27d4b339989867d8ecee40b49d973c59c8bb61f7a171280ae5612f7887872ff12df8c2f50c4cde203fe5df9b"}}, 0x80}, 0x1, 0x0, 0x0, 0x40081}, 0xccde5c1fd07590b8)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4)
r8 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r8, &(0x7f0000000140), 0x4924b68, 0x0)
r9 = dup3(r8, r0, 0x80000)
sendfile(r1, r9, &(0x7f0000000040), 0x728)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x14800)
read$FUSE(r0, 0x0, 0x0)

17:46:34 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:34 executing program 1:
syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x73, 0x3b, 0x13, 0x20, 0x644, 0x800f, 0xf4ec, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x0, 0x61, 0x49}}]}}]}}, 0x0)
futex(&(0x7f0000000780), 0x4, 0x2, 0x0, &(0x7f0000000000), 0x2)

[ 1712.889307][ T2236] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:35 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:35 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0xfffc, 0x9, 0x9, 0x42a9, 0xff})

[ 1713.142876][    C1] net_ratelimit: 14 callbacks suppressed
[ 1713.142899][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1713.155733][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1713.162426][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1713.168761][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1713.177954][ T2675] usb 2-1: new full-speed USB device number 31 using dummy_hcd
17:46:35 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

[ 1713.222745][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1713.231547][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1713.238482][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1713.245582][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1713.264431][ T2463] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1713.316812][ T2463] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:35 executing program 4:
seccomp(0x0, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14004000}, 0x4)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = fcntl$dupfd(r2, 0x7d406f668df3d2ba, 0xffffffffffffffff)
read$FUSE(r3, 0x0, 0x0)

17:46:35 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1713.542661][ T2675] usb 2-1: config 0 has an invalid interface number: 1 but max is 0
[ 1713.554016][ T2675] usb 2-1: config 0 has no interface number 0
[ 1713.561951][ T2675] usb 2-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=f4.ec
[ 1713.572987][ T2675] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
17:46:35 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = gettid()
r2 = getpid()
rt_tgsigqueueinfo(r2, r1, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
sched_getaffinity(r2, 0x8, &(0x7f0000000040))
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x3ff, 0x3, 0x20, 0x9}, {0x1ff, 0x3b, 0x25, 0x81}, {0x9, 0x8e, 0xf7, 0x8}, {0x5, 0xc2, 0x20, 0x1}, {0x8, 0x81, 0x0, 0xfffffffe}, {0xffff, 0x7f, 0x4, 0x7}, {0x4, 0x0, 0x0, 0x1f}, {0x7, 0x6, 0x4, 0x80000000}]}, 0x10)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100))

[ 1713.684293][ T2675] usb 2-1: config 0 descriptor??
[ 1713.727998][ T2675] usb_set_interface error 
[ 1713.733121][ T2675] snd-usb-us122l: probe of 2-1:0.1 failed with error -22
17:46:35 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @local, 0x2}], 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}, @in={0x2, 0x0, @initdev}], 0x2c)
seccomp(0x1, 0x0, &(0x7f0000000180))
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00')
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000080)={0x1ff, 0x40, 0x2, 'queue1\x00', 0x5})
read$FUSE(r2, 0x0, 0x0)

17:46:35 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:35 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

[ 1713.929511][ T2675] usb 2-1: USB disconnect, device number 31
17:46:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
ioctl$TIOCSTI(r0, 0x5412, 0x1)
r1 = socket$kcm(0x10, 0xa, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0xffffffffffffff9a, 0x281200)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x4)

17:46:36 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00')
sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4)

[ 1714.326128][ T3005] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1714.382720][ T3005] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1714.712329][ T2675] usb 2-1: new full-speed USB device number 32 using dummy_hcd
[ 1715.072361][ T2675] usb 2-1: config 0 has an invalid interface number: 1 but max is 0
[ 1715.081375][ T2675] usb 2-1: config 0 has no interface number 0
[ 1715.087756][ T2675] usb 2-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=f4.ec
[ 1715.098664][ T2675] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1715.108784][ T2675] usb 2-1: config 0 descriptor??
[ 1715.167766][ T2675] usb_set_interface error 
[ 1715.172979][ T2675] snd-usb-us122l: probe of 2-1:0.1 failed with error -22
[ 1715.222535][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1715.228716][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1715.364076][ T2117] usb 2-1: USB disconnect, device number 32
17:46:37 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)

17:46:37 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:37 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:37 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x268)
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x100080, 0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'lo\x00', 0x8ffb})
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, r0, 0x0, 0x9, &(0x7f0000000040)='systemem1', 0xffffffffffffffff}, 0x30)
sched_setscheduler(r3, 0x3, &(0x7f0000000100)=0xffff)

17:46:37 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2020000ec9c3cf08000f01700"/46, 0x2e}], 0x1, 0x0, 0xffffffffffffff10}, 0x0)
r1 = gettid()
r2 = getpid()
rt_tgsigqueueinfo(r2, r1, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x83c})

17:46:37 executing program 1:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8000, 0x4)
ioctl$TIOCEXCL(r1, 0x540c)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r0)
syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x0, 0x120c0)
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0)
keyctl$describe(0x6, r2, &(0x7f00000000c0)=""/100, 0x64)
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:46:38 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r1 = socket(0x1, 0x4, 0x2)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
fgetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000280)=""/247, 0xf7)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[r0, r1, 0xffffffffffffffff, r0, r0, r0, r0, r0, r0]}, 0x9)
prctl$PR_CAP_AMBIENT(0x2f, 0x1, 0x1c)
syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40000)

17:46:38 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1716.191430][ T3272] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1716.270270][ T3272] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:38 executing program 1:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x3)
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:46:38 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040))
r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r1, 0x0, 0x0)

17:46:38 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:38 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:38 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200), 0x1, 0x0, 0x4c}, 0x10)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x81, 0x1a1900)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x3]}, &(0x7f00000000c0)=0x6)

[ 1716.566038][ T3459] QAT: Invalid ioctl
[ 1716.604194][ T3459] QAT: Invalid ioctl
17:46:38 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:38 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [], @local}, 0xfffff11a}}, 0x8, 0x20, 0x9, 0x40, 0x1ff}, &(0x7f0000000280)=0x98)
r3 = socket(0x10, 0x3, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x142, 0x0)
write$P9_RGETLOCK(r4, &(0x7f0000000300)={0x26, 0x37, 0x2, {0x1, 0x1, 0x9, 0x0, 0x8, 'procself'}}, 0x26)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f00000000c0)={0xc96, 0x8, 0xb6c8, 0xffffffff, 0x612b, 0x12d})

[ 1716.897428][ T3736] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1716.967463][ T3736] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:39 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x181, 0x0)
ioctl$KVM_SMI(r0, 0xaeb7)
write$capi20_data(r0, &(0x7f0000000140)={{0x10, 0x401, 0x80, 0x8593c9a0cbcfa33e, 0xe7c, 0x6}, 0x1, 'E'}, 0x13)
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
prctl$PR_GET_FPEMU(0x9, &(0x7f00000000c0))
read$FUSE(r1, 0x0, 0x0)
ioperm(0xfa2, 0x3, 0xfffffffffffffc01)
r2 = gettid()
r3 = getpid()
rt_tgsigqueueinfo(r3, r2, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
migrate_pages(r2, 0xf0d, &(0x7f0000000040)=0x100000001, &(0x7f0000000080)=0x78)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r4, &(0x7f0000000200)=""/31, 0x1f)
getdents(r4, &(0x7f0000000240)=""/227, 0xe3)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r4, 0x40045730, &(0x7f00000001c0)=0x8c)

17:46:39 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8000, 0xa2800)
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080))

17:46:39 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:39 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:39 executing program 0:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x1, 0x9, 0x71, 0xffffffff}, {0x5, 0xfe, 0x9, 0xfffffffa}, {0x80, 0xf8, 0x3, 0x6}, {0x7, 0x82, 0x7f, 0x5}]})
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:39 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000006b00)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="7287563c89395479fe69f52cd0bda557743d7aaf57de9ad0673f8f83e02ff4aa6a30def389991458e234509b8c4ac8183f7ceeafb17e81b7d5bb841c933c7ff2b22472a8abec6b33619d8e3cdc5643c5cb51777bf0553b22f12e9fbe57ea497cbcbace3b7c1da0fd3773bbcfaeae4d", 0x6f}, {&(0x7f0000000100)="888281b055d8a0f85627ebe35b1c1cb5f536dc1c41ca2a540ba9537b370eb754853a884a32c33e5c2c13837aa33dc23fb1b02c172364e125f565e1b6729ac0b5d936f590ff2dc396aaac925afa68624ccc2080e72e13673bbe75c26cf260b2fcce3e102f5c64ef8c7b1759", 0x6b}, {&(0x7f0000000180)="775ae1135127858e10aed02f64babef78b8d0b4de8677ae03de46ab2890abcf8d7729d114e1c567e98ef28be84d0de7941e844cba69155ee53286612e1180d6745b55a6ed71e82e8cd0c52cad86a46bd649605a0b8aca6ac48185474d023c6b0805b3c92287bb8", 0x67}, {&(0x7f0000000200)="7a9e8d0d46634f21c9195a57921bdfbfc84b8104c1aef62d5d46e3f3a21d0b2e91d0ba3ed012be3c978b4c117220359301a101db794bb4c753b7af1efb1eebd3938df8ad68e774076cf130c3ad2f8291f8f31f4fb9136a137d274a479a22d32f2b3162dbc3daed1f9263b098e166999c1475ab8bb6ad338371cbb9f7e14928b1ab93b3c332e8dd6ad5acd6efd06e618f22e3377df5a34e73ed94e793392285b2761fae00a184d8422e53a8bbe1e84b", 0xaf}, {&(0x7f00000002c0)="dbecae849921f7b2ec2d12ad015260c2d3fa8be9549d81d9807f8a0abc32731b58b9b98afadbdc2d4ff69512be43ecba96d582d1139a1ce0b6a1f9a55b485d7463f7eba471711f809abc00360cfb66d17b8442911164c7819c391bbed5913bf8af347cb9eba65d5353aed19085d4ec9909275c35ec71ddb5257dc3095c9ab27200afe83b429c302125606a5554852e8eeccaf3b8c7a376053530d6d1d970ef27c9789f1b0be6af17de9cf60ecc10cdd44a62158464e18f6d7c856a8c5173ee821bab588095bb5a0e81519618", 0xcc}, {&(0x7f00000003c0)="c224f81b7118bb05f27b0ed082417ed896770fe04e9ed3a1b1c917bafac26c39765f6e8cacf7d3ad75df1a56787eb2c5f999513e64c38af25a6acb20c30e40c96e824d866f397357ec43ec5ad643abfef31ccd62ed3520be01c1af92f2457ba836874b196c87c81aec5dab", 0x6b}], 0x6, &(0x7f0000006dc0)=[@iv={0x0, 0x117, 0x2, 0x0, "0be3b8a390b5f9dd97feb44b604f8c635e34f3781182cfd54f7239274d984c70a2e4f626a829d81987133ff4d29a8a0f7fc139dcb80c4485357c20f98f4c61b81b3a71613ada89161aadb848e72e97f0101878e6ba5ff83a41f547571bb08e126ae80232756d9539e2e1abab9c7b52b48f755485ca53fdabb071695b46edb525ce8c5c5b06313274ada45b1688014a1233a738e87e85"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x7d51cc547e60174f}], 0x48, 0x4000000}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000540)="07e7159c3e1b76aef0dc387c1a04af75159df2b7b3aefe4fc0c98eaebda1307104e4a89c24b8ebe7cdb1178fa1eb47dfb5d4a7669016af658bdd466d4cd1473de9cdcb0db26ea9faffb1b27a741404359f81ed78e181530e7d3410dbef3cd5ff096f70b7d6ce955c4fd90b110bb2c22772611fa375bbe344a9c0ecbd16bd2c47a720f471cbabdbf66d9d9e44cf386c72b411772cbc55d40bd143e0f654560ac5d17477473c8bbb6058c61882f6bf74fbf8bd793d29a8a9e327d55d2c2c8355", 0xbf}, {&(0x7f0000000600)="4b32b95f22b675f938fbb9f2aa3e10e424368287ee3fb2b64fb640580acd94f1911ef382685fdfb47cee68df745d017f97cde137155809467e40153c5a485629e9247b6de1f753aedda68899282fac35fac29d907b3982eb6821d0b78688f69428fc74e62119a8798219a8997d5dc1fb79bb5a67a5a57da234e8a33c08289656cd4dc2d97324c882c8eadebef0c7d8a6ce0219aed57b7583f3448cd9db86d2d89cac4e73bc4cbeb2b1c9c7969a2852b840013cabba2f65773541fe7c8f784df02529ff106d554458a82800b3ed4d6c088a4ac651da69e33891570b72af72a8e4e748062c45fcd549e3fb023a0622a46d6b8514", 0xf3}, {&(0x7f0000000700)="aabbdb9de7d74ee2787d27068e9d962cffd32dddc1e7de636ff589640c0ecbe4db6d15a91475f89dba1fb5a778015f85b6c1969e5513f9bc96acab8ce060bbdfbe4e4029e63b8dea3c1cd50f4c94fd0ff25b84e2039f2fb5b32149ac32bc375079a1354cdffbf11572988fd005498f6f564f4e5656f1768749a6271a42ef8f58a1f393efa170b36abb6c56fe5a94c2", 0x8f}, {&(0x7f00000007c0)="df2e1498ea7630d286d7a1ed513553ea70401c5b7df8afed420d1d905dc657adff0e483b4ff123c490505a4cc37c154d606f6af7089e0cfb5464", 0x3a}, {&(0x7f0000000800)="88e17c06d72c455b454cf457b63faf75f8328ac6f5f947f0d71b37153db96f4bd91b96b3066b10a84ef3965dc8c95a3ac230e525d237d73a109114254154aaa9a969b6cde64fa9ffc14497219dc171e140edec91439bed2f858464665510e804398279b1e4e180e8acaf314b71fc4d0d30c996b7ebf45fd9cb300ef3e8189bc114a5d7d136e95b3686a7b659ffb8f67825e4", 0x92}, {&(0x7f00000008c0)="66588dd3a8ff54030c5572ac4ab19cef3f8a3a01fa97cf1257f3884126a6068eae61be0a79dbc51b9cab4f6f0c1de2fbce15cdb5e9523a383670edcb32017af46b6ee040a019f7024583e4a5e33090f9d9458b292da9afe09d98cadfb1c0ced0c5cec445864bc104377c666cf698660908e855c99986b6afcc5fcd102b1565a913346ef19b1941198fb3d33e7afb75a4b4ea0fc87de93a2fec8eeac05d0fda3fdf47967a279042ab3c86a6f975e1aeec", 0xfffffffffffffd72}], 0x6, &(0x7f0000006cc0), 0xe8, 0x4000840}, {0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000b00)="06e0e82729eb3c910031e2bfb6c0f757c04954426e5d1d237b2e38ba3fb7e09df8ff03bc46d65119e471700d881c36cf897f97ba8c26762411be246e41091f00d02327fab05e8b0ed9e76055d3a34c679cf2c46d7e241a3bce00dfe627ee5f44acd80579c89f7fca925f0a14925edce8b2e01b95229d67c3620ef98146246c7e5a7d8f10658a55c835c8ca41612e8773481711bcc6cb443c314de4d8276c213c9421e842d6baa838bb7b734e63ab0e80413d6c2fe58f8330246de2a7c12cbe1a7c4559642fae684bd7216dcc93b6edd37f31291e10e308bdfb30cc559592cfd2a8b26e", 0xe3}, {&(0x7f0000000c00)="8ec5878046d0eab1c803af4335e0254285561d47713c627028bc81305a7d52c5ffaee8233e4bb7bc243767eb86cb57bae516d68b5b10", 0x36}, {&(0x7f0000000c40)="94f08b2906023d2ee3f24074be0600bc17195f6bf954addf5902393a09943ecc032f5790c3d0f1d08a5880b0bf888323aeb3a462a2f6250340f9e8b0de3f0dd239f687b3217d5864f983657a07776a9a9cca52d17a5b778ce89c92ecd2e6a8c0c9f78bef3b341969caa3845aabeb07451aad22a228a67a1c4c5170645750105c2e5e9aff83d197899ccd24de756fa1bebe7edd0462ee6874cd333ef8aceaf7b3", 0xa0}, {&(0x7f0000000d00)="a93cb059489268621ce6767e145a6a9fbd52765df6018f931f35fff71700abb97f447e6b946cf52425ed05d4d9e38a21f170eb0b91306da5d6fef65257445b3a51f32d6c0bbcb21d5244fbc5f7f5f001108135374493490cb7a1357ee6e3b43b4acce4d52bdae131891ecde31b", 0x6d}], 0x4, &(0x7f0000000dc0)=[@iv={0x20, 0x117, 0x2, 0x5, "1962f01f49"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, "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{&(0x7f0000005900)="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", 0x1000}], 0x8, &(0x7f0000006980)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x4001}, {0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f00000069c0)="c5ff8aee8a9bc0c383321f4f5815cbd547a8f619a9ab9fffcc14ac88c1882c7821e89878932c6ac2b5fbc5b65e6010f37c7d3ff225298771a2e91fb7274eb1b3e9a43f72ac2245cf6bc7ca81a64cb858fd7c364cf93e95e4a493bd312d1ef85e7b5c26817e4d84a1a1e3a403b6e31929b98811380fe3188ef54b580e1ebd7db652d437136c965b0428a77a6ae6ee2defea6bb2a12f71e94ea0c73a0373e2983031a596bbf6ea46c15ecb3d141a23864b615c2502a3d70fb94ed03d1f669b7a0da5ffca3201751929a006ed9438a05f22cf0265d90bc531b7ded4ab3b41b5fc09a105d42d33751e3d718a2a4f1fe035", 0xef}], 0x1, 0x0, 0x0, 0x80}], 0x8, 0x0)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x5, 0x4)

[ 1717.305529][ T3793] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:39 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x200000ba, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_dev$video(&(0x7f0000000180)='/dev/video#\x00', 0xf4, 0x0)
ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f00000001c0)={0x2, @raw_data="fc8b83813475fc900bfa3d6138ff261106b6bc77bd8d3b450ece6b5eea8dc02d083376f36aef6d89a48dbb85d0f07cc20c3d267d2c90f169d38b6dfffccb376856c20da4ff35f03d9425f54bb066e4f453621f3b748fc46d6ba1ce43036f31918f9a6523152da783c4cd6e6df75919aea1333f4c0f3c97fb179c5500fd002ad2d0e89558cd148a7416e4e031bbcf7f69ed2d0d9380f17fa915de8677d894c15d22fa9ac8c21677f07a486971ca98d3f9f483929206b6bff871694018587306b373e1ac2726562079"})
r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r1, 0x0, 0x0)

17:46:39 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:39 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000280)=@buf={0x48, &(0x7f0000000180)="391220203388ca523f145d57373a06f168af701c59a04f7853d0b5b48c2e55671ffaaf61fa8a10b234a7252aabb25e988472ea127c5a1a63e28818ae85bcb95dfb64e5bd123397fb"})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0x101, 0x7, [0xe8, 0x3, 0x2, 0x5, 0x5, 0x3f, 0x7ff]}, &(0x7f0000000080)=0x16)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x5, @empty, 0x9}}, 0x6b3, 0x2}, 0x90)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:39 executing program 1:
futex(&(0x7f0000000780)=0xfffffffd, 0x81, 0x0, 0x0, &(0x7f00000000c0)=0x40000, 0x1)

[ 1717.680019][ T4112] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:39 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:39 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:40 executing program 0:
socket$kcm(0x10, 0x5, 0x10)
r0 = socket(0x10, 0x803, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000bd3000/0x4000)=nil, 0x4000, 0x0, 0x100132, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4)
write$P9_RLERROR(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="13876400"], 0x13)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r3)
r4 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="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", 0x1000, r3)
keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000001100)={r4, 0x13, 0x23}, 0x0, &(0x7f0000001140)="6522ae499ddbd1e35c1b2534975f94b148f5c3", &(0x7f0000001180)=""/35)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x58}, 0x0)

17:46:40 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0xa9, 0x0, 0xf6, {0x3, 0x7fff}, {0x3, 0xf928}, @rumble={0x2, 0x8000}})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
read$FUSE(r1, 0x0, 0x36a)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff6000/0x8000)=nil, 0x8000, 0x68be176a99bde0a0, 0x811, r0, 0x8000000)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$FICLONE(r2, 0x40049409, r3)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
sendfile(r4, r5, &(0x7f0000000080)=0x21, 0x1)

17:46:40 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:40 executing program 0:
socket$kcm(0x10, 0x2, 0x10)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x404080, 0x0)
write$FUSE_POLL(r0, &(0x7f0000000080)={0x18, 0x0, 0x4, {0x2001000}}, 0x18)

17:46:40 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, 0x0}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:40 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = syz_open_dev$media(&(0x7f0000001840)='/dev/media#\x00', 0x2, 0x40000)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000000c0)={0x5, 0x1, 0x5})
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000001880), &(0x7f00000018c0)=0x4)

17:46:40 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:41 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x24, 0x2)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
write(r1, &(0x7f0000000100)="230f7d68f22c478638f457c3e3ca0ad3cdf0d51d9f8a50a7541720597b9a82938ec4db61529e2d6bdfcc2a04948ddf462294efa06a4e16132c2c4fc53503ff46f69b5a850f873bd5aa06d12b9bdbc6e495b8139922dae58a953ed9c3311790ff8ae86b0e493f0fc24438667782d910ec657d9c5f3295f35da1cd0933c04a", 0x7e)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = dup3(r2, r1, 0x80000)
ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00000000c0)={0x8, 0x7fffffff, 0xa07a})
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:41 executing program 4:
seccomp(0x0, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
arch_prctl$ARCH_GET_FS(0x1003, &(0x7f00000001c0))
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0xe0, 0x37, 0x2d})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = getuid()
getresgid(&(0x7f0000000440), &(0x7f0000000400), &(0x7f00000003c0)=<r3=>0x0)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f0000000380)=0x4, 0x4)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r5, &(0x7f0000000200)=""/31, 0x1f)
getdents(0xffffffffffffffff, &(0x7f0000000240)=""/214, 0xd6)
ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f0000000340)={0x2, r0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r6=>0x0}, 0x0)
setregid(0x0, r6)
openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x288141, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r7=>0x0}, 0x0)
setregid(0x0, r7)
r8 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r8, &(0x7f0000000140), 0x4924b68, 0x0)
fchown(r1, r2, r3)
r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r9, 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x100)

17:46:41 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, 0x0}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

[ 1718.982031][ T4599] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:41 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:41 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'bridge_slave_1\x00', 0xff})

17:46:41 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x94ff755502f29baa, r0})
accept(r1, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80)
read$FUSE(r0, 0x0, 0x0)

[ 1719.328090][ T4862] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1719.364448][ T4862] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:41 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1719.382742][    C1] net_ratelimit: 14 callbacks suppressed
[ 1719.382761][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1719.395383][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1719.402380][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1719.409236][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1719.462759][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1719.469133][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1719.476382][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1719.483262][    C0] protocol 88fb is buggy, dev hsr_slave_1
17:46:41 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000), 0x4)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))

17:46:41 executing program 0:
r0 = gettid()
syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid\x00')
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x8000)

[ 1719.677949][ T5048] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:41 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, 0x0}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:41 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = gettid()
r1 = getpid()
rt_tgsigqueueinfo(r1, r0, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
r2 = syz_open_procfs(r0, &(0x7f0000000600)='net/ip\x00_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xf9\xff\xff\xff\xff\xff\xff\xff1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1\f\x0e\x8b\x05\xcc\x9e\x1c\xda\xb7f\x86\xc5\x8b\x0e\xc3\xddU\xfa\xaf\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda')
read$FUSE(r2, 0x0, 0x0)

17:46:41 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:42 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)

17:46:42 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$update(0x2, r1, &(0x7f0000000100)="c7700f0c4796344dc279ed78f2e00bd9d17191c6b049d58ec42e43e4358efbb661f7af7b6e16cea8e18e318acd60e0eb5e33995717c8f8e0faa9b6cbe7c7552d7cb681bd35c483e43e38986e73cc6acb59b38348174532d7a066708ca082106b9bb99b54eea5da4e6b64bb24c149f6ff0f6a4d2ca0aa68c17215437504bc027bc1207fad0987d150985f0e8d756ac17d4778bcfb41c46b536745196789008a20c5557619bbfaaf07053b7ce7d54d6d93d4e40700f5", 0xb5)

17:46:42 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffec2, &(0x7f0000000500)=[{&(0x7f0000000340)="d926f210c1f566d215376a25c4119ae68adae74497201acd039e369787f1970d2e4283469ccf2a"}, {&(0x7f0000000380)="2a102bf8782e26a339547840bf2de482eba123b2fad5ae2d6cdfd84c530a2270f99957b1c322d0a7c22436d8675d639be1a29d36b9acf303b7736c870fa38ec25df28ea5ea91c479b1bf981ec9a176635b830bcf1c97fbfd9f1a144700621437ddcb966da2860090bc9b70d27eb7ca9b00600df5ab66c391f5bd9bf0322163353900b2ed29bdc7cf5ba8d81200130425cf5ded56d845963607359f17aee06eba699f5331d9b0e1e4232a3a183565c402e46df128c695271dfbc4deae65717dfe035610c3a0cb4901c458b9694c57e3e245701f3d0eb3da"}, {&(0x7f0000000480)="bd8a41b43fba761974b93f84bd05aa9ea149a3926e"}, {&(0x7f00000004c0)="427953ce03024458c3038506368582037b78758c3ab0eb582b6fb411f0085095bce30441d425145a8e74bafda8cacc1503b80bfe21436ffb"}]}, 0x8000)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
linkat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r3=>0x0)
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100))
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x7ff, 0x7, r3, 0x0, r4, 0x0, 0x38000000, 0x9})

17:46:42 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:42 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:42 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:42 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)

17:46:42 executing program 4:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r0)
keyctl$get_persistent(0x16, 0x0, r1)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)='\x00')
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r2, 0x0, 0x0)
r3 = gettid()
r4 = getpid()
rt_tgsigqueueinfo(r4, r3, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
tkill(r3, 0x15)

[ 1720.533988][ T5393] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1720.599399][ T5393] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:42 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
ioctl$IMADDTIMER(r2, 0x80044940, &(0x7f00000000c0))
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @multicast1}, 0x10)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0)
write(r3, &(0x7f0000000100)="9bce2556662998b70bdcd140f1639406ffa4f65ff1f8de7a2b8c571ac7", 0x1d)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:46:42 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:42 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10)
r1 = socket$kcm(0x10, 0x2, 0x10)
r2 = accept4(r1, 0x0, &(0x7f0000000040)=0xfec6, 0x0)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0xfffffffc)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200), 0x38c, 0x0, 0x72}, 0x0)

17:46:43 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:43 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:43 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000080))
r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x4000)
r2 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000340)="30896a6bc4591cb2fab10012c5c5d200c846a4129daa055091efdcca0d4c489ee7e18fe8a3b342ff49ff21f0be8921a609025fb083791f1dc4d49fd107aee7c001c65175ce1d1db3dc62c9456d7fb7b92d32b376dbd13095f685a2d3d1a7c50645b535aaa2dc5948d52a2c4b58642caa3833077b0520572c658c15a3bbc99648ba734392b20ffdb1197cf250d55619b36b91789fa52cc1f2ba2334a330a39c801232db", 0xa3, 0xfffffffffffffff8)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r4, &(0x7f0000000200)=""/31, 0x1f)
getdents(r4, &(0x7f0000000240)=""/227, 0xe3)
ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000780)={0xfffffffb, 0x8001})
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x12, 0xc, "a1c18bc3eac990cbd757ba115b122b84c084ba89a50b812e3d497175a5161a75bd8a36fab86c934efdff5a84295c1af46506d7b7af2b6e4c2e7456906dd9e724", "af23e58dcb71a2195a88259371a737de429b6689d3be291f92b439e28e3cce486e6f898c7e23d53807b0d499c06b689989e92c8eac0785d9266d8d4ea742ae69", "097763d3b4ab04b7a51a1a0689196c2b1c622620d177f3d3fbf80c826a7f0b5d", [0x8, 0x5]})
r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$unlink(0x9, r2, r5)
read$FUSE(r1, 0x0, 0x0)
r6 = socket(0xa, 0x1, 0x0)
close(r6)
sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0)
r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0xfe10)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x19, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={<r9=>r8, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x9, 0x401, 0x7, 0x9, 0x8, 0x9a, 0x6, 0x6, 0x2, 0x7, 0xda0, 0x0, 0x100000000, 0x2, 0x3]}, &(0x7f00000006c0)=0x100)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r9, 0x4}, &(0x7f0000000740)=0x8)

17:46:43 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1721.462838][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1721.471883][    C1] protocol 88fb is buggy, dev hsr_slave_1
17:46:43 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x84)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0xf2, 0x5, 0x6, 0x1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)=0x22)
read$FUSE(r1, 0x0, 0x0)

17:46:43 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:43 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:44 executing program 5:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:44 executing program 4:
seccomp(0x1, 0x1, &(0x7f00000000c0)={0x9, &(0x7f00000001c0)=[{0x400, 0x77, 0x1, 0x101}, {0x800, 0x2, 0x7, 0xb33}, {0xd2, 0xf8, 0x3, 0x7}, {0x5, 0x3, 0x3}, {0x6506, 0x81, 0x1, 0x401}, {0xff, 0x93, 0x0, 0xba}, {0x9, 0xff, 0x1, 0x100}, {0x9, 0x0, 0x6, 0xffffffff}, {0x17, 0x80, 0x1, 0x101}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101000, 0x0)
ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0)

17:46:44 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))

17:46:44 executing program 5:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:45 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x2)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x7, 0x4)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ftruncate(r0, 0x0)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00')
read$FUSE(r2, 0x0, 0x235)

17:46:45 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:45 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002840)={<r1=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000002880)={r1, 0x3})
ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x7)
r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002840)={<r3=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000002880)={r3, 0x3})
r4 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000002840)={<r5=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000002880)={r5, 0x3})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000080)={r5})

17:46:45 executing program 5:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:45 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
r0 = semget$private(0x0, 0x2000000010a, 0x0)
r1 = eventfd2(0x80, 0x80000)
r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x8000, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/117)
semctl$SETVAL(r0, 0x7, 0x10, &(0x7f0000000040))
setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000000), 0x4)

17:46:45 executing program 0:
r0 = msgget(0xffffffffffffffff, 0x0)
msgrcv(r0, 0x0, 0x0, 0x1, 0x0)
msgsnd(r0, &(0x7f0000001b00)={0x3}, 0x8, 0x0)
msgctl$MSG_STAT(r0, 0xb, &(0x7f00000005c0)=""/220)
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r2 = socket(0x10, 0x3, 0x0)
prctl$PR_SET_PDEATHSIG(0x1, 0x26)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
recvmsg(r2, &(0x7f0000000580)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000380)=""/174, 0xae}], 0x3, &(0x7f0000000480)=""/194, 0x3ed}, 0x40000100)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={<r3=>r1})
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

17:46:45 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:45 executing program 5:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1723.135611][ T6301] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:45 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
ioctl$HIDIOCGCOLLECTIONINFO(r0, 0xc0104811, &(0x7f00000000c0)={0x3, 0x2, 0x7223, 0x7})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x880, 0x0)
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/udmabuf\x00', 0x2)
read$FUSE(r0, 0x0, 0xffffffffffffff61)

17:46:45 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), 0x4)

17:46:45 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:45 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
r1 = socket(0xa, 0x1, 0x0)
close(r1)
sendmmsg$inet_sctp(r1, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0)
r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0xfe10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x19, &(0x7f0000000000)={r3}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={r3, @in6={{0xa, 0x4e21, 0x9, @local, 0x10001}}, 0x7, 0x1}, &(0x7f0000000100)=0x90)

17:46:45 executing program 5:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:45 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$VIDIOC_SUBDEV_S_SELECTION(r1, 0xc040563e, &(0x7f00000000c0)={0x1, 0x0, 0x102, 0x39783de059b2f6dc, {0x3, 0xfffffffd, 0x3, 0x3ff}})
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x8369d72aa9520083})

17:46:45 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:45 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xa0800, 0x0)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x9dd, 0x54b1})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000200)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0xfe10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x5}, &(0x7f0000000100)=0x8)
read$FUSE(r0, 0x0, 0x0)

[ 1723.881772][ T6892] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:46 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev\xff\xffsb/h_\x00eev#\x00', 0x83, 0x202240)
fcntl$setsig(r1, 0xa, 0x37)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000100)={0x13, 0x5, 0x6})
exit_group(0x5)

17:46:46 executing program 5:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:46 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8000, 0x0)
write$P9_RSETATTR(r1, &(0x7f0000000340)={0x164, 0x1b, 0x4}, 0x2)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
write$P9_RRENAME(r2, &(0x7f00000000c0)={0x7, 0x15, 0x1}, 0x7)
r3 = socket(0x10, 0x3, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00')
r6 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r6, &(0x7f0000000140), 0x4924b68, 0x0)
ftruncate(r6, 0x3f)
sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r5, 0x11, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0xb, 0x18, {0x0, @bearer=@udp='udp:syz2\x00'}}}}, 0x30}}, 0x0)
openat$uinput(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/uinput\x00', 0x2, 0x0)
sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x2, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0xffffffffffffffe7}, 0x1, 0x0, 0x0, 0x5d02946a06a003d2}, 0x8293181c2d505125)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff, 0x1000}, 0x10)
getdents(0xffffffffffffffff, &(0x7f0000000200)=""/31, 0x1f)
getdents(0xffffffffffffffff, &(0x7f0000000240)=""/227, 0xe3)
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000480)={0x0, &(0x7f00000003c0)=""/134})
sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)

17:46:46 executing program 4:
seccomp(0x1, 0x3, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@hyper})
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
read$FUSE(r1, 0x0, 0x100da)

17:46:46 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

[ 1724.300812][ T7217] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:46 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000000c0)={@remote, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000040))

[ 1724.492710][ T7217] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:46 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:47 executing program 1:
futex(&(0x7f0000000780), 0x1, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:46:47 executing program 0:
socket$kcm(0x10, 0x2, 0x10)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="aacaadb1c69b9976be1304b78707f2be9eec444757840fc0d8354333b76c263365e64f88444efed225a0a1dd675d4a3f340253c66a700377caafd0398fb81ba40e3ee7364b04d9567cf62ff0a704e42fa682d64438cd1ba45fccc8c009f4e74428008e47", 0x9d}, {&(0x7f0000000100)="3857383f7fac9e38b140319f09331cab790dd67352549889f5c23b6950be530d1ac5f3364522f6fc587bd5f6820203b7a22867217357ea9c3dc8b562eef6a9bcfbe4", 0xffffff3b}, {&(0x7f0000000280)="1dbe33a774cb6c72994b4aab0d91b8a83f6b9279dc5adf8b1ae50245b9e2ef86cd6fcaad30ea118a8154fc5d5e37fcedf635f44b10f3b384e51ad3255948ed814ddeac186f0d36c92390028419b110bea5eb0325b2c5b359d186ba50935db318c2eff9f71677f91506ba0b59b72fc8488774761e87468c1a09a6dbee3f811da9569c30faadf0c20dcc5531f0b9730694a1bffdae73be5471a74aa22d78d34238ef9189756804ac07c1fb0c614431cc764c649e5f5e9c1b80af8027fa4f979faea22dc13f2d0098679504266c9c43355025955ed3e864eb26f8a9c74fc2788a2aa9ee34db63076c7607550c1324", 0xed}, {&(0x7f0000000380)="215346007b6826524048723d627e455f3a29892300c98704413324341f4ef2a19f41eefe19b16317d3c28ae462daa843f8f9fb067f59a928e5bf06a53dd62334d1b8a6c5c95031892cc8e84134349c7e4b89a465d6a37f9ebced72bd2d4ee51410da2b1f73d60e19bad0b31540795d317c8bb0f2c99c966a1ded0e42be40f3c79860b977b9190c15c54b62e34fd9a8", 0x3e0}, {&(0x7f0000000440)="45d7b808380e69f2959d07f93b775d63c179b22ed97379fe6862aad79ca49d45f39d04ed18d6f4775dcde3ba4b8e5828f6333f15b573a35b72cb7449e9537e3e233d4ba2e37204be41003092ca571ac86127267d89ddb693d64b0c3d209cae6fd592d63c2b5596fc2192ff93b21ae2c59242194b3db87ae0ac8809535801930583ed8252ad5e205bedd20a2b3e4f5422", 0x90}, {&(0x7f0000000180)="8f10bbb9836c7b6c5fcd9e3fd7f22f30b9ba96347f3b98bad62dfddc82eebd41e9a968", 0x23}], 0x6}, 0x0)

17:46:47 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x8000, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x3, 0x80)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000240)=""/156)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0)
getpeername$packet(r3, &(0x7f00000000c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff, 0x0, 0xfffff800}, 0x10)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$XDP_STATISTICS(r5, 0x11b, 0x7, &(0x7f0000000180), &(0x7f0000000340)=0x236)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', r4})

17:46:47 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:47 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)
ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f0000000040)={0x3, 0x1, @start={0x7a74, 0x3}})

17:46:47 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:47 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:47 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xbfba3c542e7c7422, 0x20010, r0, 0x8000000)

17:46:47 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:47 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x40)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x490000, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r4, &(0x7f0000000200)=""/31, 0x1f)
getdents(r4, &(0x7f0000000240)=""/227, 0xe3)
ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f00000002c0))
ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000140))
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000340)={<r6=>0x0, 0x1}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r6, 0x9}, &(0x7f0000000400)=0x8)
setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:46:47 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x871, 0x5, 0xffff8001})
ioctl$HIDIOCGUSAGE(r0, 0xc018480b, &(0x7f00000001c0)={0x2, 0x2, 0x0, 0x7, 0x3, 0x400})
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, <r2=>0x0}, &(0x7f0000000080)=0xffffffffffffff2a)
setfsuid(r2)
read$FUSE(r1, 0x0, 0x0)
syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xa2, 0xc002)
r3 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x7, 0x2)
ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000240))

17:46:47 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

[ 1725.622580][    C1] net_ratelimit: 14 callbacks suppressed
[ 1725.622603][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1725.635079][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1725.642506][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1725.648841][    C1] protocol 88fb is buggy, dev hsr_slave_1
17:46:47 executing program 1:
r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x3, 0x40)
ioctl$USBDEVFS_DISCSIGNAL(r0, 0x8010550e, &(0x7f0000000140)={0x4, &(0x7f0000000080)="d2004b8c366bbd25e36f5ee953cc02db6373f7bf6fc2b347a9d46c4be18ea43d4b105b71ca575fcc2bacb3a83bdcb4288da4ace4c0139621b350aa29cf3cf5d67d3658c82a068f525d736dff53b5368ee35836bfe513bec4e1101a73e4389522b96644e684616d5fc9ada47f0439231befa3d5027c1ac543bd56cf7926a9ced7889180ee27deb6c31d46b5dd9b7c75fd7702acb67126c9eb6c2be60a32c8654eb5cd07b2eae6c25a11d7bab36b5211275ecad5b9296809b6"})
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x183080, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x801}, 0x5b)
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=@mpls_getroute={0x1c, 0x1a, 0x2e6e24e8f14bb439, 0x0, 0x0, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}, 0x1c}}, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000001c0)={0xffffffffffffffff, 0x5})

[ 1725.702777][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1725.709253][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1725.716325][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1725.722692][    C0] protocol 88fb is buggy, dev hsr_slave_1
17:46:48 executing program 0:
r0 = socket$kcm(0x10, 0x6, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:48 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:48 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4)

17:46:48 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:48 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8000, 0x0)
renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1)
ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000000)=0x3)
r2 = getpgid(0xffffffffffffffff)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00000001c0)={0x8, 0x9d, 0xe3})
r4 = accept4$inet(r0, 0x0, &(0x7f0000000180), 0x100000)
close(r4)
sched_getattr(r2, &(0x7f0000000080)={0x30}, 0x30, 0x0)
futex(&(0x7f0000000780)=0x1, 0x4, 0x0, 0x0, &(0x7f0000000040), 0x1003)

17:46:48 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f00000001c0)=ANY=[@ANYBLOB="040000040000fff100000000f55bccce64ff89307eeb9b7c33f92313f0f27e8e336c788be6dc4293667739876ed110c85c3f972794011de37593c69f4fe8a2bf7f4393a3a63777127aa03443c0c76fee6f91ac10460f68fee08eec82f59c7a3faffd17dc6236369ebf10683f55b86521dcb8812d02fcbb73847f0207dbeee0f53e"])
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x40, 0x1f, 0x9, 0x62, 0x0, 0x0, 0x100, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x4, @perf_config_ext={0x7, 0xd2}, 0x4082, 0x1, 0x3f, 0x4, 0x3, 0x251, 0x43a9}, r2, 0x3, r3, 0x8)
read$FUSE(r0, 0x0, 0x0)

17:46:48 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = syz_open_dev$midi(&(0x7f0000001840)='/dev/midi#\x00', 0x8, 0x200000)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000001880)=0x40)
r2 = semget$private(0x0, 0x1, 0x80)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000080)=""/203)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
ioctl$RTC_EPOCH_READ(r3, 0x8008700d, &(0x7f0000000040))
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:48 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1726.692035][ T8768] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:48 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
waitid$P_PIDFD(0x3, r1, &(0x7f00000000c0), 0x2, &(0x7f0000000140))
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080)=0x400, 0x4)

17:46:48 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
r1 = accept(r0, &(0x7f0000000480)=@isdn, &(0x7f0000000500)=0x80)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000540))
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x4)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x9, @multicast2, 0x0, 0xa, [@multicast1, @multicast2, @dev={0xac, 0x14, 0x14, 0x24}, @dev={0xac, 0x14, 0x14, 0x26}, @local, @multicast2, @multicast1, @rand_addr=0xea51, @dev={0xac, 0x14, 0x14, 0x19}, @multicast2]}, 0x38)
read$FUSE(r2, 0x0, 0x0)

17:46:49 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:49 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4)

17:46:49 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1727.145152][ T9024] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1727.295088][ T9024] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:49 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1727.702671][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1727.709445][    C1] protocol 88fb is buggy, dev hsr_slave_1
17:46:49 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0x2, [0x0, 0x0]})

17:46:49 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4d8, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0xcb47cd372a9052a7}], 0x1, 0x0, 0x261}, 0x0)

17:46:49 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:49 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:50 executing program 0:
r0 = open(&(0x7f0000000580)='./bus\x00', 0x311380, 0x0)
ioctl$TCGETX(r0, 0x5432, &(0x7f00000005c0))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r4 = eventfd(0x10001)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
readahead(r4, 0x0, 0xfffffffffffffff9)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440)='nbd\x00')
sendmsg$NBD_CMD_STATUS(r5, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4010001}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="08002abd7000fcdbdf25050000000c000400b4070000000000000c00020009000000000000002400070008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="0800f9ff", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3], 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x84000)
r7 = socket$kcm(0x10, 0x2, 0x10)
r8 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x0)
ioctl$SG_SET_DEBUG(r8, 0x227e, &(0x7f0000000340))
getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040), 0x4)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_REVISION_MATCH(r9, 0x0, 0x42, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e)
r10 = syz_open_dev$dmmidi(&(0x7f0000000080)='/\xd0\xc6\xff\xff\x00\xec\x00\x00\x02\x00#\x10', 0x4, 0x12000)
ioctl$HIDIOCGNAME(r8, 0x80404806, &(0x7f0000000400))
sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e00100111404b480ff4000000800200003118c184e005fc9f00"/46, 0x2e}], 0x1}, 0x0)
r11 = gettid()
r12 = getpid()
ioperm(0x3, 0xfffffffffffffff7, 0x6)
rt_tgsigqueueinfo(r12, r11, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x26, 0x7, 0x20, 0x8, 0x0, 0x401, 0x200, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x90000000, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x45180, 0x100, 0xdd63, 0x515c69523f588ac2, 0x0, 0x5, 0x1}, r11, 0xf, r10, 0x1)
close(r3)

17:46:50 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:50 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

17:46:50 executing program 4:
r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x6c, r0, 0x800, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf315}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24}, 0x4000000)
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = accept4$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80400)
getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r3, 0x0, 0x0)

[ 1728.556004][ T9448] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:50 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000000c0))
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080))
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:46:50 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:50 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:50 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000010040e4d87898353e1510d1378700"/32])
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={0x6ebc1f64347ddd7f, 0x0, 0x2080, {0x3000, 0x5000, 0x1}, [], "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"})
r3 = socket$kcm(0x10, 0x6, 0x10)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r5=>0x0, 0x6}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r5, 0xbf92}, &(0x7f0000000100)=0x8)

17:46:50 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:51 executing program 4:
seccomp(0x326b9d1748b56db1, 0x0, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)

17:46:51 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:51 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:51 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
r2 = openat(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x200, 0xf782328b06f2ee9)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001540)={0x0, @in={{0x2, 0x4e24, @local}}, 0x5, 0x9}, 0x90)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r3=>0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setreuid(r5, 0x0)
getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)=<r6=>0x0)
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={r3, r5, r6}, 0xc)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000012c0)={<r7=>0x0, @broadcast, @remote}, &(0x7f0000001300)=0xc)
r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r8, &(0x7f0000000200)=""/31, 0x1f)
r9 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000001440)='/dev/video1\x00', 0x2, 0x0)
ioctl$VIDIOC_SUBDEV_S_FMT(r9, 0xc0585605, &(0x7f0000001480)={0x0, 0x0, {0x0, 0x5, 0x0, 0x4, 0x8, 0x4, 0x1, 0x2}})
getdents(r8, &(0x7f0000000240)=""/227, 0xe3)
bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x3, 0x1, &(0x7f00000001c0)=@raw=[@ldst={0x3, 0x3, 0x3, 0x7, 0x5, 0xfffffffffffffff8, 0xffffffffffffffff}], &(0x7f0000000200)='syzkaller\x00', 0x6, 0x1000, &(0x7f00000002c0)=""/4096, 0x41000, 0x2, [], r7, 0x1, r8, 0x8, &(0x7f0000001340)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000001380)={0x2, 0xd, 0x1, 0xffff}, 0x10}, 0x70)

17:46:51 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:51 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
io_setup(0x3, &(0x7f0000001b00)=<r1=>0x0)
io_pgetevents(r1, 0x0, 0x0, 0x0, &(0x7f0000001c40)={0x77359400}, 0x0)
ioctl$HIDIOCGUCODE(r0, 0xc018480d, &(0x7f0000000040)={0x2, 0x1fffffefd, 0xffff, 0x2, 0xffff7fff, 0x4})
read$FUSE(r0, 0x0, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0)
ioctl$UI_SET_SNDBIT(r2, 0x4004556a, 0x0)

17:46:51 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:52 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:52 executing program 2:
prctl$PR_GET_SECUREBITS(0x1b)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000100)={0x7fff})
r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000340))
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0)
r4 = gettid()
r5 = getpid()
rt_tgsigqueueinfo(r5, r4, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
r6 = syz_open_procfs(r4, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r6, &(0x7f0000000200)=""/31, 0x1f)
getdents(r6, &(0x7f0000000240)=""/227, 0xe3)
r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r7, &(0x7f0000000200)=""/31, 0x1f)
getdents(r7, &(0x7f0000000240)=""/227, 0xe3)
r8 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r8, &(0x7f0000000140), 0x4924b68, 0x0)
accept4$tipc(r8, &(0x7f0000000180)=@id, &(0x7f00000001c0)=0x10, 0x3e715a98a6de25a1)
r9 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r9)

17:46:52 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:52 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0xa44081)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x19)
r2 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000b04fcff", 0x58}], 0x1)
read$FUSE(r0, 0x0, 0x0)

17:46:52 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1730.546238][T10209] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:52 executing program 0:
r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x84000, 0x0)
ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000001c0)={0x1, 0x1, {0x1e, 0x1a, 0x3, 0x12, 0x8, 0x10001, 0x6, 0x7e}})
clone3(&(0x7f0000000140)={0x20011000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=<r1=>0x0, 0x30, 0x0, &(0x7f0000000100)=""/23, 0x17, &(0x7f0000000280)=""/4096}, 0x40)
ptrace$setopts(0x4206, r1, 0xe2d3, 0x60)
r2 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:52 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1730.778652][T10457] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:52 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x5, 0x8})
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r1, 0x0, 0x0)

17:46:52 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:53 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200480, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r3})
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:53 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1731.171221][T10580] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:53 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x304}, "1fcb761ddeaea6bc", "40dd978449d6b606fbae39a6a017b3c2", "669ba16e", "d7d942aec88ef3a1"}, 0x28)
read$FUSE(r0, 0x0, 0x0)

17:46:53 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1731.862465][    C1] net_ratelimit: 14 callbacks suppressed
[ 1731.862486][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1731.874458][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1731.880782][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1731.886990][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1731.895442][T10580] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1731.942804][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1731.949145][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1731.955888][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1731.962137][    C0] protocol 88fb is buggy, dev hsr_slave_1
17:46:54 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200))
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:54 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x400, 0x1, {0xffffffffffffffff, 0x2, 0x8000020, 0x0, 0xffff}})
read$FUSE(r0, 0x0, 0x0)

17:46:54 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:54 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x424000, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@reserved})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$KDSETLED(r1, 0x4b32, 0x9f6)
r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x101000, 0x0)
setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000000), 0xffffffffffffffa2)

17:46:54 executing program 0:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x729142, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080))
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:54 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1732.496883][T11029] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:54 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200))
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:54 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="2e9fd41e16a89986120080647e63941531d2000900194111404b480f0001000080020000000300f88000f017000149db5c0686702a8bad192c09458b165599d5aa143afa34ef472dd32d0912cce96b2f97c23ac39effa7b9330508c371105d6dd247d79b22d2811b43554c0c7602ddb26be6daf9a936d2882852b103adc75db24024bfb77ade8b71de01796e2c264da0bad8c7327fdc67e770fab5db0ca1f3b1aace565a3f59f023dafdb4e9722f8cde9c92707b273dddaf5aaf9e1cb5cfb11060cadb95966f5b2c108c4440bbaa9481d2e620", 0xffffffffffffffc3}], 0x23a, 0x0, 0xcb}, 0x20000000)
readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/152, 0x98)
r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffff7f7, 0x20000)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x32, @multicast1, 0x4e22, 0x0, 'lblcr\x00', 0x10, 0x1, 0x57}, 0x2c)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x7, @remote, 0x10000}, @in6={0xa, 0x4e21, 0x4, @loopback, 0x401}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x29}, 0x3}, @in6={0xa, 0x4e22, 0x5, @rand_addr="99d75fbf0c53f5292ed0398eaa8a8a89", 0x7294}, @in6={0xa, 0x4e21, 0x8000, @rand_addr="b1a1ad7ae0f16c0a51c17bd4bc5462b4", 0x5}, @in={0x2, 0x4e21, @local}], 0x9c)

17:46:54 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:54 executing program 4:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x4000)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080))
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000200)='syz1\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r2, 0x0, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000001c0)={0x200, 0x6b5502e273e20e5f, &(0x7f00000000c0)="2d39b1a4a3f16b2aaa9586164ae66be88a81bd6a37ae14ae7ed3b20c479862665bb97c9e721d1d3e3d0d6b3f23f3be05b99981527f07d3a95dd2af6130de4b8e11a94ba91ab8d710bbb8d2539b00", &(0x7f0000000140)="b905e9b1fd71a827a80fb7bffcede0aa0c0d8f5fa670388654ded2bba1bf0ad1fd61bacfdced126482d556", 0x4e, 0x2b})

17:46:55 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, 0x0}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:55 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed009fe0f14dafae5c31d2000700190111400b480f00010000800600000000000000002e1700", 0x2e}], 0x1}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000040))
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, 0x0)
r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2000000000000, 0x10000)
r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x200080, 0x2000)
ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, 0x0)
ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, 0x0)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
ioctl$FIBMAP(r2, 0x1, &(0x7f0000000100)=0xfffffff9)
setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080)=0x20, 0x4)

17:46:55 executing program 2:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x80000)
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x1000, 0x76, 0x1, 0x1, 0x8, 0x7, 0x6, 0x34d0, 0x6, 0x2, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x1ff], 0x1000})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000380)={0xffffffff, 0x7ff, 0x9, 0x83}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet6_dccp_int(r2, 0x21, 0x7de331b89652bd74, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000200)={0x2, 0x7fff})
setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000), 0x4)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={<r5=>0xffffffffffffffff}, 0x13f}}, 0x20)
write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @id_tos={0x0, r5, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_REJECT(0xffffffffffffffff, &(0x7f00000003c0)={0x9, 0x108, 0xfa00, {r5, 0xd8, "b1e819", "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"}}, 0x110)

17:46:55 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
listen(r1, 0x8)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:55 executing program 4:
seccomp(0x1, 0x3, &(0x7f0000000180)={0x3b4, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x77df0b5209d7c6f0, &(0x7f0000000600)=""/10, &(0x7f00000000c0)=0xa)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_flowl1\xdc\xef\x83Qd\xa9\xa9bel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1\xeb4\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\x00\x00\x00\x00\x00\x008\x8e\x06+x\x96\x00\x98\xb4\v\xfa8<H\xa7\xf9\x9b\xcc\xc8\x1f\x89\xe5\xeeg\xe0_\\\xe9|\xd7\xec\xcb\xf1&IXl[#\xdb\xfe\x97)9\x16\xce-e3\xb8\x8bvj\xfc\xa5\xf6?\xbb\xd5\xae \xe8-9\xce\x1e\xfc\xa9\x15\xec\xe9h\xe0\xc2\xe8B\xe0\xde\xc2Czn!\x87b:\xf8{\xb4\x1f\"\x04q\xfa\xba\x88&\x8a\xd8\x015\xe0lx\x9cF\xce\xa2\'\xc6\x1e,s\r|Tq\xa9+\x90\nb\\\xa1\xbejVgC\xea\x14\xb8PGa\xa9xn!\xa9\xff\x881\x17\xee\x90\xad\xdc\xb23\x9a\x9e]\xbc\xe6\x91\xbb\v\xaa\xe9\xb3\x89\xee\x90\x9e\xa3\xa7\x98\x10$#\xfd\xd9\xad\xbb\x02H\xbc\x94I~\x83\x8e\xf6\t6N\xa0It\xfe\xd9\xd5\x06\x1d\xb2\x16\x89\xfd\xf0\x02\xecQ\"\x99\x82o\xb4u\x0e\xb2%\xaci\x14\xcec_\xe5\xc1\xb4\x89\xcaL\x86!=*E\xb3\x1e')
r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2)
getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000340), &(0x7f0000000140)=0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
prctl$PR_SET_TIMERSLACK(0x1d, 0xe1c6)
read$FUSE(r0, 0x0, 0x27)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0xc00, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={<r4=>r0})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={<r5=>0x0, 0x6}, &(0x7f0000000540)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000580)={r5, 0x1}, 0x8)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000400)={0x2, {{0xa, 0x4e24, 0x7, @loopback, 0x4}}}, 0x88)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x19d)

17:46:55 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, 0x0}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1733.504449][T11490] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:55 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x27, 0x2, 0x8001, 0x5}, &(0x7f00000000c0)=0x10)

17:46:56 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, 0x0}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1733.944555][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1733.952434][    C1] protocol 88fb is buggy, dev hsr_slave_1
17:46:56 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200))
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:56 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000080)='trustedcgroup/\x00', 0xf)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$sock_ifreq(r1, 0x6b92aeb89f1109dd, &(0x7f0000000040)={'rose0\x00', @ifru_flags=0x100})
read$FUSE(r0, 0x0, 0x0)

17:46:56 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:56 executing program 4:
seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x800, 0x0, 0x0, 0xfffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x1801, 0x43}, 0xffffffffffffff0a)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
lsetxattr$security_smack_transmute(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0x4, 0x2)
writev(r2, &(0x7f0000000140)=[{&(0x7f0000000100)="58ad19f07c0db2f780d16d214401481a546b3b51d0c0b1", 0x17}], 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5)
ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x40)
flock(r0, 0x0)
read$FUSE(r0, 0x0, 0x0)

17:46:56 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:56 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(0x0, 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:56 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:57 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x7}, 0x4)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:57 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:57 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(0x0, 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

[ 1735.607058][T12180] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:57 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:57 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:58 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(0x0, 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:58 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:58 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1736.345348][T12180] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:58 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:58 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:58 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:58 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:59 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:59 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:59 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4d4, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = socket(0xa, 0x1, 0x0)
close(r2)
sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0xfe10)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x19, &(0x7f0000000000)={r4}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r4, 0x4}, &(0x7f0000000280)=0xc)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8100)
recvmsg$kcm(r5, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000180)=""/15, 0xf}, 0x4041)

17:46:59 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1737.334517][T12630] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1737.387484][T12630] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:59 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:59 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = dup3(r1, r2, 0x80000)
ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000100)={0x7, 0x6, 0x9, 0x3})
ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f00000000c0)={0xa00000, 0xffff2bc7, 0xff, [], &(0x7f0000000080)={0x980920, 0x3bf, [], @p_u16=&(0x7f0000000040)=0x6}})
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:46:59 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0xc)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000080)={0xfffffffffffffffa, 0xffff, 0x5, 0x1f, 0xa, [{0x4, 0xffffffffffffff01, 0x4, 0x0, 0x0, 0x2100}, {0x4, 0x3f, 0xd61, 0x0, 0x0, 0x404}, {0x9, 0x100000001, 0xfffffffffffffff9, 0x0, 0x0, 0xa09}, {0xbc8, 0x7, 0x2, 0x0, 0x0, 0x1}, {0x5, 0x7, 0x800, 0x0, 0x0, 0x3e8c}, {0x6000000000000000, 0x1, 0x400, 0x0, 0x0, 0xa02}, {0x5, 0x7, 0x125, 0x0, 0x0, 0x1000}, {0x4, 0x9, 0xb2, 0x0, 0x0, 0x186}, {0x1, 0x7, 0x4, 0x0, 0x0, 0x4}, {0x0, 0x7fff, 0x2, 0x0, 0x0, 0x1}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000340))

[ 1737.637798][T12688] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1737.686119][T12748] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:46:59 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:46:59 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:46:59 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000005f40), 0xc)
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xbbe7, 0x380000)
getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@multicast1, @loopback}, &(0x7f00000000c0)=0xc)

[ 1737.908280][T12857] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:00 executing program 1:
futex(&(0x7f0000000780), 0x8b, 0x100001, 0x0, &(0x7f0000000000), 0x2)

[ 1737.977302][T12860] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:00 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:00 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200), 0x1, 0x0, 0xfffffd1f}, 0x4000000)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/247, 0xf7)

[ 1738.102533][    C1] net_ratelimit: 14 callbacks suppressed
[ 1738.102556][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1738.114611][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1738.120945][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1738.127148][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1738.192936][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1738.199359][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1738.206165][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1738.212583][    C0] protocol 88fb is buggy, dev hsr_slave_1
17:47:00 executing program 0:
socket$kcm(0x10, 0x2, 0x10)

17:47:00 executing program 1:
r0 = socket(0x10, 0x6, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e23, @local}}}, &(0x7f0000000140)=0x84)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [], @remote}, 0xdb}}}, 0x84)
futex(&(0x7f0000000040), 0x3, 0x1, 0x0, &(0x7f0000000000)=0x2, 0x2)

17:47:00 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:00 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:00 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
dup2(r1, r2)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
r4 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000002840)={<r5=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000002880)={r5, 0x3})
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000080)={r5})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:00 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

[ 1738.705288][T13068] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:00 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:01 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x40002, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000100)={0x2})
r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x400)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0)
r6 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r6, &(0x7f0000000140), 0x4924b68, 0x0)
io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[0xffffffffffffffff, r1, r3, r4, r5, r6], 0x6)

17:47:01 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:01 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:01 executing program 1:
r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x200, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0x3, 0x7, 0x8, 0x2]})
syz_usb_connect(0x0, 0xa4, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000291c2e081e044830fb400000000109029200a4000000000904ae000034dad20080240182d0010000003ef642635f84fdeeb620b5754a84657ca5918a75ccfff7f356d4cf7e574f1619ebc7504790cdf551b795ae1ab88f45fb472f4997087d975e7288bb219dbad7d276065c74410eaaa2010000006121e439e34291cc2cd7b288dbb125cf0a287fb741a07c9f4b007a3b6654dbcecbbda09f7d8cfe374ab8567f1a4fb205cff664b9ba831a8440226ea76d10faa577f4e9e28ae81b700a4e6a859e901261000000000000000000"], 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt(r2, 0x1ff, 0x7689, &(0x7f00000001c0)="5141f32666be2effe28b82da5e9f22f602f7f046e35de56d080f3d31da55353b0cfd09fbc463ea5f380e957bbe9b5a0710c57e314948753b22f8c0ddfc8a9e61292aaebcbc970a7dab4310dbcc159676f48daf1263c991801c74d26425481409978cb5", 0x63)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
sendto$isdn(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x30, 0xc08808c, &(0x7f00000000c0)={0x22, 0x9, 0xc0, 0xef, 0x7}, 0xffffffffffffffa4)
futex(&(0x7f0000000780)=0xfffffffd, 0x9, 0x8, 0x0, &(0x7f0000000080)=0x2, 0x1)

17:47:01 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200))
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1739.442823][T13068] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:01 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r7 = dup(r5)
sendfile(r7, r6, 0x0, 0x523)
r8 = fcntl$dupfd(r3, 0x5f70364422de88c3, r7)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r10, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r11 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r12 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r12, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r13 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r12, r13, &(0x7f0000000240)=0x202, 0x4000000000dc)
r14 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r14, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r14, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r15 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r14, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r15}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r14, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r16 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r16, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r16, &(0x7f0000000140), 0x4924b68, 0x0)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r14, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r16}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r19 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r20 = ioctl$KVM_CREATE_VM(r19, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r20, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r20, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:01 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200))
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1739.832709][ T2675] usb 2-1: new high-speed USB device number 33 using dummy_hcd
17:47:02 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200))
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1740.072557][ T2675] usb 2-1: Using ep0 maxpacket: 8
17:47:02 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r7 = dup(r5)
sendfile(r7, r6, 0x0, 0x523)
r8 = fcntl$dupfd(r3, 0x5f70364422de88c3, r7)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r10, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r11 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r12 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r12, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r13 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r12, r13, &(0x7f0000000240)=0x202, 0x4000000000dc)
r14 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r14, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r14, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r15 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r14, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r15}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r14, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r16 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r16, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r16, &(0x7f0000000140), 0x4924b68, 0x0)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r14, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r16}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r19 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r20 = ioctl$KVM_CREATE_VM(r19, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r20, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r20, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

[ 1740.182782][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1740.189096][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1740.200969][ T2675] usb 2-1: config 0 has too many interfaces: 164, using maximum allowed: 32
[ 1740.213020][ T2675] usb 2-1: config 0 has an invalid interface number: 174 but max is 163
[ 1740.221567][ T2675] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 164
[ 1740.231104][ T2675] usb 2-1: config 0 has no interface number 0
[ 1740.237457][ T2675] usb 2-1: New USB device found, idVendor=041e, idProduct=3048, bcdDevice=40.fb
[ 1740.246777][ T2675] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1740.346291][ T2675] usb 2-1: config 0 descriptor??
[ 1740.388620][ T2675] usb 2-1: unknown interface protocol 0xd2, assuming v1
[ 1740.395974][ T2675] usb 2-1: skipping empty audio interface (v1)
[ 1740.403087][ T2675] snd-usb-audio: probe of 2-1:0.174 failed with error -22
[ 1740.594387][ T2675] usb 2-1: USB disconnect, device number 33
17:47:02 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x40, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0)
ioctl$VFIO_IOMMU_UNMAP_DMA(r1, 0x3b72, &(0x7f0000000140)={0x20, 0x3, 0x4, 0x5, 0x4f})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0))

17:47:02 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(0x0, 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:02 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='vmnet0\x00', 0xfffffffffffffffe)
r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r2)
keyctl$search(0xa, r1, &(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={'syz', 0x0}, r2)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:47:02 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r7 = dup(r5)
sendfile(r7, r6, 0x0, 0x523)
r8 = fcntl$dupfd(r3, 0x5f70364422de88c3, r7)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r10, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r11 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r12 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r12, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r13 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r12, r13, &(0x7f0000000240)=0x202, 0x4000000000dc)
r14 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r14, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r14, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r15 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r14, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r15}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r14, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r16 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r16, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r16, &(0x7f0000000140), 0x4924b68, 0x0)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r14, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r16}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r19 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r20 = ioctl$KVM_CREATE_VM(r19, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r20, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r20, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

[ 1740.927411][T13747] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:03 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(0x0, 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:03 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0)
sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="4f92e1ba70fae3eab7a967d5237a38b9868a11c69424ffc5d706e77c2ce2145121aa6d875565d2bd1ced85629a6d00fda50c2a064bab02be1a901f3b3330e6a688e1ac58aa934e2a174d05a09b04ca3e839f1fca31f07d9b66b215eb0abb13e00997ebeae55c8991ab8a8e2fb03f969bfe7925a3a1ed722772a18f59fa", 0x7d}, {&(0x7f0000000100)="9d6947cf400214e90a8c0f63492a120b6014a0f90d1bcbd765739b847f4da00c7c6b77f51721b9b5bf80423604a3fdae414280c60244622d233ef9bbf837f88efbcac0c15379b3a8a905ec7146963ad4c351e26aa6b04ded69b0d3de2c8830c6208152057c617b5bc882a3a709f8a2d0b9751158a7c72d9df35f32bdf45aae5cd070cd3f90a5ba337b9eb51e9aa10e3574ae1978a97e0748c82aa87b4433c3ac81dfa7a303bccd30a78b3f6f30bf5afbfb6f65efc1104e902e2de27263b4c4410366cf40030800349f7249c18baf25627ffb98bae8ddfe70386cf62b2e052fbafbd7d27f2483e4ea300c38a0843ef1ac160bbc3c", 0xf4}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000001701000003000000000000000000000038000000000000001701000002000000200000009af11015280476521a3abcb0e0c84680f068662ec45e0a5703d8b6852ea9ae670000000018000000000000001701000003fdff000000000000000000"], 0x68, 0x2840}], 0x1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

[ 1741.216822][T13937] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:03 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000040), 0x2)
prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b)

17:47:03 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(0x0, 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:03 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000040)={0x2d, 0x2})
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
r3 = socket$xdp(0x2c, 0x3, 0x0)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
dup2(r3, r4)
ioctl$TIOCCBRK(r2, 0x5428)

17:47:03 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xdf, &(0x7f0000000200)=[{&(0x7f0000000040)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x11b6}, 0x0)

17:47:03 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:03 executing program 1:
r0 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2)
ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000080)={0x3, @pix_mp={0x9b2a, 0xfffffff7, 0x32315241, 0x13, 0x1, [{0x8, 0x4}, {0x1, 0xfffffffd}, {0xffff}, {0xffffffff, 0x80000000}, {0x80}, {0x9, 0x8000}, {0x9, 0x4}, {0x5, 0xf4}], 0x40, 0xcd, 0x8, 0x4}})
r1 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil)
shmat(r1, &(0x7f0000e80000/0x2000)=nil, 0x0)
shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000240)=""/158)
futex(&(0x7f0000000780)=0xffffffff, 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$VFIO_IOMMU_UNMAP_DMA(r2, 0x3b72, &(0x7f0000000200)={0x20, 0x1, 0x1, 0x7fffffff, 0x4})
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000180))

17:47:03 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
prctl$PR_GET_DUMPABLE(0x3)
sendmmsg$sock(r0, &(0x7f0000000300)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @remote, 'rose0\x00'}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7a589ce370d6871ce5fc650b13efd8df6dfd3c11655bd7d80884de6a789dfac355d510dcec1f14b69035bc33df0014091ff650f0c9fd2265eb066e6eed2cb30e5828b0ff04da6c3e176db3532d75f460b508b5cbc7b6199f4119a566beb5450d9e67a42448bbf1", 0x67}, {&(0x7f0000000140)="83988f1356849212a25ecd671e3a183dd721e8e9d465c1bb2a62c69a5c3fd5e036292db289c3a1e550ff0ae0948691036af803e2a976cd09a702c910617d55625c6564e750173b082b180588f90a39b26ab9a66a1f03c4d31f11714e5d859d822932956d", 0x64}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0xee1}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x48}}], 0x1, 0x4040)

17:47:03 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1741.798536][T14193] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:03 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x2)
r4 = socket(0x10, 0x803, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000380)="fe8c67a8aec9bfb6357052b9cd5b7369f2c8c10d488f49f1d56f56fa17a16b11cb71d50fe820bf3af0b03aedb7f023d7788189779a2b5211898a4d9401eb68302671824b268006e1c56ea24048e4abbccd7506a10a430d906f0471c0ef568c409ed53c295c37f213b0a842e719b1d6f56be7be20fd5ddcef314d60612c4e9d77ffa0d5b332fde3f33884f47639c49021617625b950451dc9884fc53c50734d4bc37bf571d25878e7d8dbdf7d7a64dc720c16f63314b92be906bb1e", 0xbb}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x2040010)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r5}]]}}}]}, 0x38}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x38}}, 0x0)
sendto$packet(r1, &(0x7f00000000c0)="6f28f79a91a7f987cf7ce3925cd1975b6654505c86047792ad9649ac2986c64b61f67b46b6680c20b9efa4deece5b0b9a52ba53ce9d885a816a4156a3a1b4517e8848ba3d13594129678bd64be6e7ba6870c8e684629d2111b6b929d72719c5dbdde7a46709139b4c425106648743e47a3a361612f9e1bf7bc56b3ed1d8592ce11288592f828c576de912a5bc54cc3cde1b9e8cf2fa2fd8b7ead3b5f12a059027c181c51171fe3323fb423a63b7700083d75846474f192d248cf7ea91e047a1dcb9813368eabbf5a537948f80d3bee787d51ea7b14d660a2bdf4d54c0288", 0xde, 0x800, &(0x7f0000000040)={0x11, 0x2, r5, 0x1, 0x8, 0x6, @random="a207f21e132f"}, 0x14)
r6 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r6, &(0x7f0000000140), 0x4924b68, 0x0)
bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e21, @remote}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:04 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:47:04 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xec, 0x800)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="210400000000000000000f000000b47d63e989f6218df9589ec0c303d2ab4553c0ceaf234632f2570b213fbeef7ec1f65ba8c00b794fdd342eb3ae408a373e33f230bdb42bb278acc39903a05007d3bd7de49674c918f86d02530c828009016a120a7dd27d1f4618"], 0x14}}, 0x0)
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20404000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, r2, 0x8, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffb}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nlmon0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8000}, 0x48000)
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:47:04 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1742.124444][T14411] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1742.166476][T14411] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:04 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000180)={0x1, 0x0, [{0x1}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

17:47:04 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:04 executing program 1:
futex(&(0x7f0000000780)=0x1, 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)

[ 1742.480142][T14565] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1742.697097][T14603] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:04 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:04 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
prctl$PR_GET_CHILD_SUBREAPER(0x25)

17:47:04 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1742.981302][T14626] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
[ 1743.034651][T14626] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:05 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:05 executing program 0:
socket$kcm(0x10, 0x2, 0x10)
r0 = socket(0x10, 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f00000000c0)={0x3f, 0x3, 0x4, 0x40000, {r2, r3/1000+30000}, {0x7, 0xc, 0x20, 0xff, 0x3f, 0x80, "b3f5b277"}, 0x2, 0x1, @offset=0x6, 0x4})
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
r4 = socket(0x10, 0x3, 0x0)
read$hiddev(r1, &(0x7f0000000340)=""/147, 0x93)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000140)={0x77359400}, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x4050028)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

17:47:05 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x4, 0x3}], 0x1)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000140))
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r5 = getuid()
getresgid(&(0x7f0000000040)=<r6=>0x0, &(0x7f00000000c0), &(0x7f0000000100))
fchown(r2, r5, r6)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:05 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000002140)=0xe8)
setuid(r1)
r2 = gettid()
r3 = getpid()
rt_tgsigqueueinfo(r3, r2, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
r4 = getpgrp(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setreuid(r6, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r7=>0x0}, 0x0)
setregid(0x0, r7)
r8 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000180)={0x2}, 0x10)
sendmmsg$alg(r8, &(0x7f0000000140), 0x4924b68, 0x0)
r9 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r9, &(0x7f0000000140), 0x4924b68, 0x0)
r10 = socket$vsock_dgram(0x28, 0x2, 0x0)
r11 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r11, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r11, &(0x7f0000000140), 0x4924b68, 0x0)
r12 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r12, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r12, &(0x7f0000000140), 0x4924b68, 0x0)
r13 = socket$rxrpc(0x21, 0x2, 0x2)
r14 = eventfd(0x4)
r15 = socket$kcm(0x29, 0x0, 0x0)
r16 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r16, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r16, &(0x7f0000000140), 0x4924b68, 0x0)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001dc0)=<r19=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r20=>0x0}, 0x0)
setregid(0x0, r20)
sendmmsg$unix(r0, &(0x7f0000001f00)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000002c0)="115a056b9daa988a01d578d058b27f19a435bfa90eab743fccc36a281efbc1e6c5d9dd82e609acd13439173302bd41b8ac7283381bb4eac4ed1036cc19a9666bd8be92ca766050249a8a979242d6ff64b57146879617317f07136b11eb8c4748160aa784fbb6f8a7617cd6d48a2467a93634cd1e96cdc1e2d5c79c4b9665da068217552b438ddbbe56c9954361cc2d08fb02e66075225ff1d177eff0c4baa2ed7b5d598d5926", 0xa6}, {&(0x7f0000000380)="7a363d1dcb6157a8e01cd4eb9bb13f2c2a6af3df40ad516839ca81230ddec90bd9c06f69316f40412bd7f705ea6a128849f08bacd61e7f3cb8cd2228d84a6c2b53bcabb57dfc547ee6e2119715af18f6937128048d46ef198480bc9493e2b8f66aee4d7f56de5d7a490a863da2893898ad8f3fdb23f44b0070a2b8a4dff131e9dbe14a91e445b5c56b26fe1c8035f812770fe674dfabcf1e1c4a05fb9a9e8ef551acdfa436d1e950031838070c4fff9c054955189efe8ed632d5788bd016d81559209e703f118693dd03035c417f996b278a7c86f5", 0xd5}, {&(0x7f0000000480)="832c9fc68933076bc88a64c08f5a3dd5cb00efda38e9e4625cc109f36a43f6d29f09c01425c24ce4c1633d12e3c3aae88f92561c775d6eac9e13f7875052782df469280d7c9dfa2b71e7159bac3b013ad59708c94ac6efadceb324d417b83a417f53894875ca7351ee7fdbacde8ac855b3d5f891d47c887e8a256447bff26d8f58f481059222187bb1c7761eb753882ecb073ba8643343c7e4d6930995836897f078b79fdbc59f0ec8506661a82de28ec24ee74af59a5185babe8183e9ed8cfe8451251c6f3a86a8677a6fb9f4644d1f702b25c60933e5270087313edbdde24455", 0xe1}], 0x3, 0x0, 0x0, 0x4000017}, {&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000600)="0d26fb32fb6895764f2a5c836efaef03e0f3cef86819279fd845a4ca6050d24ec9592cd9b490148d0c151fbeea83739d1ceffa89acfb1200f6ce5e73c1c8bc7d7a75b3bd188f00da95a5091cb8431114f10220b43d27e0c9aca7679bea40df43964ecb0526af402e1f5db05103b4c74230a9179a4dac2ddf1cb6d14f42e5a5a6b6cb09bbc2f94c2a49862d3f1c87543fc479d5c5946ee87da109ee4de9ff54fd3c8028", 0xa3}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="4e64808cb391a03109ce479910f3a767994ed8f3b1858ca946ca5dff7599b5b6efb15c5d37e098e3c0064a7f369c751495119cc63b524327ec3617abce257eaa3b241b4e5ddc1c0ec5a43f2bb8e2a70f1d5a88b4dedce8c03a8c4b6129199064b35ae1476faca26241c682ee67c2717f84f053527da10a96e2c9d9d258fc7a66d38916e3a358961af4d662bf5800eb124b668e0cd96a8c1b2d494d3c2507ed0ffdbd1df2a0948e621a1631530f256ffa63a7107bbf34a30b9e2bfdf9f6e794fda42d5e542843d92351", 0xc9}, {&(0x7f00000006c0)="e186f3f6edf71c21c39a7239312099147f399710253998be2d9f38ac1aceaac59af2dc282cebc88d937509a12b02dd1daf6979fcd5f35e203bfd542a64242d1a39d386a1ac431aa8d61b287b04f9bea52abccab0ae4cda007418cfeba4", 0x5d}, {&(0x7f00000018c0)="f1fdee837a0f666764261587d4d4d20467b3cb5dee9d0a5f8234b7172aa55faddc1af4290f87af2c56449199a2555f37ce3b864f452e68de89be4711b5af4e747dc2271e89", 0x45}, {&(0x7f0000000140)="4601110a02a4f3ef43fb088ae444016538e275d78a1a5ee05c803bb75f1b33a0242d99e846c408a350cd038c110a", 0x2e}], 0x6, 0x0, 0x0, 0x4}, {&(0x7f00000019c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000740)="6fe8fc00b822a15909bf9e4941857c57c35a01ac9a4c329de6", 0x19}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000001a80)=@abs={0x2, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b00)="fe07cf3f3cd9ccce4ff2f5c845503b842b513deda9c2bf7b53fa7fe0eb1e60b849c467cb43222aafc8f61b4c22b3a4b00b82cfa6477f6d7ae5557f1bbba0c827e8b472d5d12c9866ee5ea794fd97d390722b3ce4438d901363bdf7769b67e9ef702a75a2209e1e221a6415688ddb12aec40d327816d0e6eccd0edee5d1104c23298cb9109d9b810a3db87b0a610da1c52d06db2b77db7b6a917c403b5e8d85f0c085f7dd21e79abe2dbc883c58402f5f7cb31aa809ef56e591efd10938363d6734e68da418918422bb7cbeb1da4c3c3f34c84b390a655176fb9cc0d10e464abb58b90eb4a56f4dab23ac119785", 0xed}, {&(0x7f0000001c00)="d1a23a419ba30df2b73d4c0364a8b3acb2e5b21387dd28c53762532db280da1de3e69ccce46a3720f793cc181aa1c39965b14434daa0dee03fed6cb8120b", 0x3e}, {&(0x7f0000001c40)="835c78f07dbae9dc682fc766f05d694afe5ff7d33347fa0e5b5f2047bd7de5d7512e6fabc48bb9a1ebb2d2f821c5eec946b2de9186a738", 0x37}, {&(0x7f0000001c80)="727a94268f192cf525516c781e963234010d4a3957a0c1fcb5f326374d50f42365baa6e3518bdd5817ff3ba6e08c72709235076d4ea247fa043aff8aa7c0d50ed9deb4ecbcbefb0c472250507848eb0399f1088fa3dc3eda39329785842c9300db0cdc292daa30ee18895c92ea5a9ef2963bf4aa1d9bb50402982598f19a2835a918d34eee0c26bc9ac5b0be2c4c9fcac57a836041c716f8cfb639c550205f34bcbddc76d7c8d7785243571c037a515ad6911e5ca5eeb71c780777c17b49aead3b0017a17cbb070b4ef379ea2066bb45301313b852c26a204267ef9463a77cb1c149bf931cac", 0xe6}], 0x4, &(0x7f0000001e00)=[@cred={{0x1c, 0x1, 0x2, {r4, r6, r7}}}, @rights={{0x1c, 0x1, 0x1, [r8, r9, r0]}}, @rights={{0x34, 0x1, 0x1, [r10, 0xffffffffffffffff, r11, r12, r13, r0, r14, r15, r16]}}, @rights={{0x2c, 0x1, 0x1, [r0, r17, r0, r0, r0, r18, r0]}}, @cred={{0x1c, 0x1, 0x2, {r19, r1, r20}}}], 0xc8, 0x4040040}], 0x4, 0x4040000)

17:47:05 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:05 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:05 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xbb3c, 0x4000)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x0, 0xd000, 0x2, 0x7, 0x6})
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
r3 = getpid()
fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x2, 0x2bd3aead15df1f86, 0x3, 0x5, r3})
write$ppp(r2, &(0x7f0000000100)="e3a9495064a0c80b2420fbe3bb566419b2181b1a40aef05a1178b67ea86640f5859debd9fc3e99fdb706464c4f953976e0a535d07f85991580df96c16c40cce87d4390e819a84898d6266ec50e80f609487f09c1649b16c60f2a7d741e1792f0094661d9f3bdc9e72bd7d7957d1b9eab6ed97d", 0x73)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000040))

[ 1743.880000][T14754] netlink: 'syz-executor.0': attribute type 281 has an invalid length.
17:47:06 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:06 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0)
ioctl$HIDIOCGNAME(r1, 0x80404806, &(0x7f0000000080))
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x25a, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900190111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0)

[ 1744.342838][    C1] net_ratelimit: 14 callbacks suppressed
[ 1744.342861][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1744.355361][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1744.362015][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1744.368582][    C1] protocol 88fb is buggy, dev hsr_slave_1
17:47:06 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x0, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:06 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1744.422641][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1744.428921][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1744.435526][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1744.441772][    C0] protocol 88fb is buggy, dev hsr_slave_1
17:47:06 executing program 0:
recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x81)
write$P9_RSETATTR(r0, &(0x7f00000000c0)={0x7, 0x1b, 0x1}, 0x7)

17:47:06 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r3 = dup(r1)
sendfile(r3, r2, 0x0, 0x523)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r5 = socket$inet6(0xa, 0x3, 0x6)
r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:07 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
eventfd(0x0)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
openat$smack_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0)
poll(0x0, 0x0, 0xffffffff)
rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000080)='./file0\x00')

17:47:07 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x2)
sysfs$3(0x3)
accept4$tipc(r0, &(0x7f00000000c0)=@name, &(0x7f0000000100)=0x10, 0xc0000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x4, {{0xa, 0x4e24, 0x8, @rand_addr="c35c5bacbab556b031269bb5cd8f9296", 0x81}}, {{0xa, 0x4e23, 0xf6, @empty, 0x1}}}, 0x108)

17:47:07 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:07 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x0, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:07 executing program 0:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00\xf3<\xd5\xd6\xd8\xe2\xb1\xc2\xd8*\xcfD\xa9\a\xbb\"\xe2\x8c \xf4\xb4\r\x11\x8d\xa16X\xf4^!\xf7\xdb\x18R')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)

17:47:07 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0))
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000080)={0x3})

17:47:07 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:07 executing program 0:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00\xf3<\xd5\xd6\xd8\xe2\xb1\xc2\xd8*\xcfD\xa9\a\xbb\"\xe2\x8c \xf4\xb4\r\x11\x8d\xa16X\xf4^!\xf7\xdb\x18R')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)

17:47:07 executing program 2:
socketpair$unix(0x1, 0x463bf6a0c20afbd6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x7ff, 0x1, 0x400000}, 0x10)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = dup2(r2, 0xffffffffffffffff)
ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
fcntl$notify(r1, 0x402, 0x1)
fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/238, 0xee}], 0x1)

17:47:08 executing program 1:
futex(&(0x7f0000000780), 0x8c, 0x0, 0x0, &(0x7f0000000000)=0x1, 0xa)
uname(&(0x7f0000000040)=""/39)

17:47:08 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x0, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:08 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:08 executing program 0:
r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81)
r2 = dup2(r1, r0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000380)={0x3, 'bcsf0\x00'}, 0x18)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\xee \x83\xd8\xc6\x93\xc4\x98\x00'})
sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)={0x14}, 0x14}}, 0x0)
write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269)

17:47:08 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4)

17:47:08 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x0, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:08 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
eventfd(0x0)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0)
poll(0x0, 0x0, 0xffffffff)
rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000080)='./file0\x00')

[ 1746.422606][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1746.429263][    C1] protocol 88fb is buggy, dev hsr_slave_1
17:47:08 executing program 0:
r0 = socket(0xa, 0x802, 0x88)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
r1 = socket(0xa, 0x802, 0x88)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c)
r2 = socket(0xa, 0x802, 0x88)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
r3 = socket(0xa, 0x802, 0x88)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r4 = socket(0xa, 0x802, 0x88)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r5 = socket(0xa, 0x802, 0x88)
connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r6 = socket(0xa, 0x802, 0x88)
connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r7 = socket(0xa, 0x802, 0x88)
connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r8 = socket(0xa, 0x802, 0x88)
connect$inet6(r8, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r9 = socket(0xa, 0x802, 0x88)
connect$inet6(r9, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r10 = socket(0xa, 0x802, 0x88)
connect$inet6(r10, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r11 = socket(0xa, 0x802, 0x88)
connect$inet6(r11, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c)
r12 = socket(0xa, 0x802, 0x88)
connect$inet6(r12, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r13 = socket(0xa, 0x802, 0x88)
connect$inet6(r13, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c)
r14 = socket(0xa, 0x802, 0x88)
connect$inet6(r14, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c)
r15 = socket(0xa, 0x802, 0x88)
connect$inet6(r15, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="52eba4b7b9f0bfddc7e54f999dd600"}, 0x1c)
r16 = socket(0xa, 0x802, 0x88)
connect$inet6(r16, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, 0x1c)
r17 = socket(0xa, 0x802, 0x88)
connect$inet6(r17, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c)
r18 = socket(0xa, 0x802, 0x88)
connect$inet6(r18, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
r19 = socket(0xa, 0x802, 0x88)
connect$inet6(r19, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r20 = socket(0xa, 0x802, 0x88)
connect$inet6(r20, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r21 = socket$netlink(0x10, 0x3, 0x4)
writev(r21, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1)

17:47:08 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x0, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:08 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x0, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:08 executing program 1:
futex(&(0x7f0000000780), 0x0, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:47:09 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:09 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x0, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
rename(0x0, 0x0)

17:47:09 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x0, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:09 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = eventfd(0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0)
poll(0x0, 0x0, 0xffffffff)
rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000080)='./file0\x00')

17:47:10 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x2, 0x80000000, 0x1, 0x7}})
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:47:10 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x0, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:10 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x44000110)
prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c)
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000)
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000000), 0x4)
r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0x98000)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000140)=0x3ff, 0x4)
syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')

17:47:10 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$smack_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0)

17:47:10 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x0, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:10 executing program 1:
futex(&(0x7f0000000780)=0x1, 0x4, 0xfffffffc, 0x0, &(0x7f0000000000), 0xffffffff)

17:47:10 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x0, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x200000000d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0)

17:47:10 executing program 2:
socketpair$unix(0x1, 0x861f51bc070e0e61, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:10 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000)=0xffffffff, 0x5)

17:47:10 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000003, 0x5c831, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/dev_mcast\x00\xc0\x87\xeaU\x01\x1e\x14\xc9\xe3G\xdd\x1fU\xa6\x02j\x1c\xb7\xe0g\xf3\xc5w\x98\x1c\t\x94\xa1\xe8\r\x90\xd4\x9dh\xbd\xbc\x91\xfa\xb9\xc1\xc7\xf0c\xe6v\xe8<t\x0e-du4\xa1\x04XP\xa26e\xd8\x1c\xa0rp\x19?]\x00<\x10\xe3B9\x84L[n\x8d\x17!\xc0\xb5:\x91\xc2\xf6\xec\x1eT\x84d]\xb3\xdf')

17:47:10 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x0, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:10 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xb33, @rand_addr="19eeb18ae1678015cb85052dd940eae1", 0x7ff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e20, @empty}], 0x5c)
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:47:11 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000), 0x4)
r2 = fcntl$dupfd(r1, 0x406, r0)
ioctl$TIOCSTI(r2, 0x5412, 0x260)

17:47:11 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
openat$smack_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0)
poll(0x0, 0x0, 0xffffffff)
rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000080)='./file0\x00')

17:47:11 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x0, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:11 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x0, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:11 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))

17:47:11 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x48)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='reno\x00', 0x5)
bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x29e, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10)
recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd)

17:47:11 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2400c0, 0x5)
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080))

17:47:11 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x0, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:11 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x0, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:12 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x0, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:12 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4)
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:47:12 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:12 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x0, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:12 executing program 1:
r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0xab, 0x408380)
write$FUSE_POLL(r0, &(0x7f00000002c0)={0x18, 0x0, 0x8, {0x8}}, 0x18)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x80000)
sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="a1f27292e6836aa0b94c072a64cc9559489bbf9985035bfbf0969ddbb4bfa996a845f31b3eed08a54b8f5a47fd6cd3bb2454cbb144dbb0ba6cc79612582465b00ed076e5ce19d1d082ae67e71352236be6347b83e7b6ec97182ef4d1f2ae2ff613ae08f5", 0x64}, {&(0x7f0000000100)="964604068b72f7355f53c6c20b14640d28fa2e704af5", 0x16}], 0x2, &(0x7f0000000180)=[{0x98, 0x0, 0x6, "1659ccc6c17feeeeb2cafd9d94cb93025a9a1a46609a0e77d6453936adc66233c8dd3fd69a1a91dd5d5137010fe0b698f611137f39db43a016ab56cd7a115987ba9dcc25a8429383f4eaf358d536b2e251968b2b1bdc55cbbc5a3a6bb6a733c537fbaddbb6907dbc875a252588f487bce499a1ba76e4255d5ebb8a07244a6853714ff0e736e480c5"}], 0x98}, 0x8040)
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
gettid()

17:47:12 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10)
perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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)
recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)}, 0x0)
write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35)

17:47:12 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1750.582636][    C1] net_ratelimit: 14 callbacks suppressed
[ 1750.582658][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1750.594906][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1750.601362][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1750.608574][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1750.662747][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1750.669133][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1750.675782][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1750.682179][    C0] protocol 88fb is buggy, dev hsr_slave_1
17:47:13 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x6e)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:13 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:13 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:13 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:13 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040))
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:13 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c)
ioctl$KVM_NMI(r4, 0xae9a)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000000)=0x98)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @dev}, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @empty}}}, 0xe8)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

17:47:13 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:13 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:14 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:14 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000180))
r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x140, 0x0)
ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000500)=""/129)
setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000), 0x4)
open$dir(&(0x7f0000000080)='./file0\x00', 0x8000, 0x104)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r4, &(0x7f0000000200)=""/31, 0x1f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={<r5=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000140)={r5, 0x1d})
getdents(r4, &(0x7f0000000240)=""/227, 0xe3)
openat(r4, &(0x7f00000000c0)='./file0\x00', 0x414880, 0x1a8)

17:47:14 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x100000006)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f0000000040)=@ethtool_ringparam={0x12, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x4}})

17:47:14 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:14 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:14 executing program 0:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x0, 0x0)
socket$key(0xf, 0x3, 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x0, 0x0)
preadv(r2, &(0x7f00000017c0), 0x2cb, 0x400000000000)

17:47:14 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002580)={0x34, r2, 0x1ef6325be532a5eb, 0x0, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev}]}, 0x34}}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8)
sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PEER_V4={0x8, 0x8, @remote}, @FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4)

17:47:14 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:14 executing program 2:
sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x1c0, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4a}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2a0}]}, @TIPC_NLA_BEARER={0x68, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_PRIO={0xfffffffffffffe9f, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x80000001, @local, 0x1ff}}}}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xaa63}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1800000}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'eth', 0x3a, 'ip6erspan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x7f, @ipv4={[], [], @multicast2}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0xc1, @mcast2, 0x2}}}}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x200000c1}, 0x4000)
socketpair$unix(0x1, 0x7a85ec8c480834c2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000100)=""/24, 0x18)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r2, &(0x7f0000000200)=""/31, 0x1f)
getdents(r2, &(0x7f0000000240)=""/227, 0xe3)
ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x8)
timerfd_gettime(r1, &(0x7f0000000040))
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

17:47:14 executing program 0:
syz_open_procfs(0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, "8b63e98a6e9a990ceacccaa0722f7b17adbfb251c09e5993d319d88199f6923e646c1d3eaad49bc3c0a86bd1683c51ec36b5d2dab5a220e04e0b20637e2b5a8dd3403bbe1ccf681d083e2307d3f5597b"}, 0xd8)
sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c)

[ 1752.662817][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1752.670660][    C1] protocol 88fb is buggy, dev hsr_slave_1
17:47:14 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:15 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:15 executing program 0:

17:47:15 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getsockname(0xffffffffffffffff, &(0x7f0000000340)=@alg, &(0x7f00000001c0)=0x80)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:15 executing program 0:

17:47:15 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x2400c010, 0x0, 0x0)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:15 executing program 0:

17:47:15 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f00000000c0)=""/237, 0xed)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x200, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000240)={r2, 0x64, 0x1, r3})
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080))
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:16 executing program 1:
futex(&(0x7f0000000780), 0x9, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:47:16 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x2400c010, 0x0, 0x0)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:16 executing program 0:

17:47:16 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:16 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000100)={0x10000, 0xc9d182795f800f44, 0x1, "f0632d93f2a002a3d9ce163c48e671f0c86b0e1d6071d728b562cad0e01ae715", 0x31384142})
munlockall()
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x1ff)
r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)

17:47:16 executing program 0:

17:47:16 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x2400c010, 0x0, 0x0)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:16 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280))
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000040), 0xb5}], 0x8)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x80002025})
perf_event_open(&(0x7f000001d000)={0x1, 0x6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
prctl$PR_GET_TIMERSLACK(0x1e)
geteuid()
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
clone(0x0, 0x0, 0x0, 0x0, 0x0)
openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)

17:47:16 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:16 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:16 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x208e00, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={<r2=>0xffffffffffffffff}, 0x13f}}, 0x20)
write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @id_tos={0x0, r2, 0x2}}, 0x20)
r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x426df32a6fb30532)
write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000240)={0x12, 0x10, 0xfa00, {&(0x7f0000000200), r2, r3}}, 0x18)
r4 = gettid()
perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x2, 0x40, 0x5, 0x0, 0x5, 0x20, 0x16, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x10000, 0x101, 0x1, 0x0, 0x7f, 0x80000000, 0x9c}, r4, 0x10, r0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x2, [0x0, <r5=>0x0]}, &(0x7f00000027c0)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002800)={0x2, 0xa5, 0x1, 0x6, 0x1, 0x81, 0x80000001, 0x9, <r6=>0x0}, &(0x7f0000002840)=0x20)
sendmmsg$inet_sctp(r3, &(0x7f0000002980)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000140)="cf375220a6183abb381eea8d6729e131ff4d70c82aee5ab7ea4d35b2ea74d6f91779a3e824cf5a9a57e4dbe8f84b7b75dcd47ad4c2d05573041a", 0x3a}, {&(0x7f0000000300)="2a203999034c6abfc3c90cb4eb00ab0214365cd2490e577243ef5dfa9dba42cb3cbc5381b838e8ad54cb11883969836e4fe482c63b2dc508930ea2164f9fd6d339368889f728dccdbec940ab018de262c3d59079d619855350f7db2f4b8e41285d2942b26f6d662007244258d01d3f0443d66949f22ccee99ca851ec4233ae167ce59a70a958ee3931a129b0e27ea3129e9a03835397da2fad58f4d30f7bf5073eb97151e1c7656352f3802d43f409a583e50b0c178c25445f4f96594197f6c7050688ade16baf1654397302fb0cc5ae5c92558b86f835a045d47d99b6", 0xdd}, {&(0x7f0000000280)="ce24526f5c9f313cd20730c40bd53e1f5907ec1fdacdc34cb4537d05ab24c645925db6f8d39a3a", 0x27}, {&(0x7f0000000400)="044fdcf7d277e154ff18ed1863bf51daf2462859f802cc1f492d5571c104ab3bb0851c89d4b14ebd64074e58155ef51c589e92c832d2d2b3e32ab57abc2c4f2b90db671cfb7b188a2cdb91c001320c914e0941476c93e6472a8dd1904463b5e595d909edab39edb36d4c06d25fd151316ed20d59945fc436489d59", 0x7b}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f0000000500)=@in={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f0000001640)="8326ef98f4487679b3641e527b1cdd7eb4a3db6e9a962ab1dae8503de89a1c81d3ba101f7ffb12c195d2a1a6870c653293e199553bfee42984dd47e87f3045a6e2b18bc955e1efc0aa3d50cae446d431d36c36df3355521853e7daf2a30cfaaba62f81a816db5ab0ff192b183383129663ff094a7cca8705f599cb8e42f475f8f0c1cb1ada186ed4a01c24366a0ebe7cfa0d131031b5c022e4fe1e979d1d9cb05f6226febbce74488848d4ddab367ce4b890733d7a7ac17e4d47", 0xba}, {&(0x7f0000001700)="893d8c82c22faac7fffa269b51242f27fc80c4fb1845390aec4980c94319749b2803875313e032944cb9e7f541342685ee80b39c63b9a83b91c8e34446fd83cb1f659a508cc1d675ec4e56b8a5fa0955ff56b283c4d2f126d6aa3a4e44def46c00702d7590d327fddbbe87db1d9bc0aa4fbb24a51613e03dbfff5697fe1b93d256f502dbe4cedc88ea15600e1f4df0416e6976480b616e48f8f48d5aadc0a361bf768189c8", 0xa5}, {&(0x7f00000017c0)="285d91d1c439bcb909704d9f275dc49c1f80dd960b2643a458c772e6f9594ae272918c0c7d46adf9f20bca3163c3c7279fc7cb67f6a8aa2f9fae045077a6c9bb2add8f46376d7b37ce5a6eb8902732d4f9edcd4f7567afaa6f82303836951f6140bf53dc04406452e0d0cd0887120ca19a77db7b9b6912488bbbd29fed5f6d9202ef16a013706fe65d2daec30499fcbc68fd07a55948837e9a4d75d0f5024c706e639a972771b2fe884cb4c5e06829f3716766e1e4808bca57316243d1cd13389369908179d1af85b06425130a69dc14a814ab3b496aa19309210d5514e8213ad11ec38ce09c74f0da97e0ad62bbe456a66b32d1204c707a3428ed9c37a455b6bf71a7f279003cc03e3d2b256537dadb85da387921012256d68a4307af46dcbfafe116b037b1ae4f098a5a547f4f9549c69c16695366c6dd3e99ed7bbc2d19a8175f7108b7c08cf104d181718657da1e0e42307720291188317a019e39393d0d2eaaede77b8d9a32bd05e630418011e9e846b5eda7928358c8d8c18ed3a2ed25106e18f89fd2d4200707b5dfb2fe91235324d314beab0d8d820e8d10e90354cb30b1864f7a37f4b9fa7f050544327dc632edb1e227e0163c3c14ce77f58b3029ed9703b70514a7874a1c2d7b890bd800811432d49bed6dd88837b839f33dfd28cd900aec6f6fef9013bdbd710fbc23b202b46209896468945574e86d6f3831d0a4fc24d7cb29a16fd1e7abb16e28cb2b60f9c0ecd16d6c3d306cb2bbf88c34b5990cb55514e2ac7212fa305a1b90839cbe057815cbcb8304450b663f225bd77f5e27ab35b744a73447b5e1f9dd2a75119ca4ba1ec85a224c67865b4ab0ccb1027ba013f5b0dde31af97f1a28fbfed55d8e0c40f80dbe31f3fa30ebe0898c62847b74523333548c7563930924529ac98cecdbd50ea04a0274ce0c582d857bbabb00e36a0b813ae2dce7f1c61d371bd74eb8fe01fbb729e1633c2bb83b9b6394be8686c9b6228b33f60c091c568a012dcba1c9129f21185d32421dbb1bdbf69edaef98b445440bd3cb0536fbbcd2f0fa6626d5366435f2ee8add898eb3735b2d92169d4b8a7a3b62f0e0093ac8d5992ba2380ade085856f3f9a1342a7d7f81615e95f17b39bd80f21da1567fbd24d4a1dcca4547febfb575b6931f4f44423ccb54bb829258b140bb5d9c25b9c8fb06b17eeb91f8cb8127bfdc5c3451189e32e134834497331f051b618992abc0818aa736ddb31a34f7d334b9a43d87c96ed8bd853ea4bc77a9bb0e3a7e55846b2f1fd5292091dea699f932cb0f510ec6526b43e0ec5de38dcf2c3b0645507ddf845f99c9fd305b8b3492c21457e88fff56752906f8a5e57c88515b9f68235bfabcac4d7d043b737148a6e3fbcecd98f0f877263d39b9c1b171f538653af8fc6e1a6c1af2ffc3ac73f0529856d99247e4bf27bb2a17ad25b09b2aace909e38fd3e5f121607fc880726b91789f05ae81305406c3193a3bc1e41dffde3e15cfafb3895781e372c7c517272a587a555a8f73fb22fd6f6dd532b76eaf46887451905f0166eece091e8b1bbc1ad410d2849229012cd6567a0f68c3f5239790c308e5c041695e412e443069a18b424bcd3c4da34db540414393092e16a34546b3d497a25af2747c8bb7ba88432dc05346e494a6c7079f3450cbc695eb402e7980f04bebf1c77ddf85a77cace8f279a38da09a2eab3662156910260b6817adbb9371108bfe2cd2b712399ef23bba4556cf5403e5861f30c9f2576ea6c6d51b478ed8f2eb8bc10313180fc861fb746a0771922682e9d5271bd56ace2eaed32f7f479faf7f009775742919a9ddd97d8de814c11f2a377aafa7e6497ea3fe9e8884a922050b3181d164e34cdae2fc7b32205bd1ea8aaa2732717b270d0922fbf65eb150166264f5892345a33967a95d392311030404ba2ff8046b54a806571f0ab41a0d4d68c22dce0e605918c019e81c38c4ed866442a3c7f333a97deee993a8e3a24df97278ee920b868b91c9e48c5ad8660319d9de25472ffe1d106cc8fe8b5c79ffac8fad78858ac5489748bdaa1d8badd209e91ed2fc00241dda9bb10353023638611bb9536d40c883451ddf9cd151f81a3b7f63bbb1115ccfb047ae49f4c3ab53bf32045c48515ad0fe07a0f8a02a999d9f4456cea2f070fc9d988e377ab057ef71abe1839e244c31f603c170e78667d79f06f4299d6e1a0e95312f351cf60c70bcdbd685f7b4e359bac649e19a57524112fd8358be0b1da4fe4cd834e06d19583f05f7c5193135279afe5cba51cff0f834d6891f20a0d16a54d49256464206a0d7eaf6dc8f77ccebc71498cfbe10639b3da16e8646084a223d36c0f827320874a10fbcc4863abbf8c0a519420efd3d32c0f495765d00e0b94200782b14cf29f7621a3fccf3504d8a39cd869d0f5ee10b28aebc84cf009a2e0c8c6b543ae09393924b537d142a4454867c27f34f203e84dcaed1f994b0d3d1b25cc124e385268fbc9671d7383cc81757f4746e9c3ba73ffa863aa391991d2165e948cf72211be489910cd3ae2797eca8858a07db0850f21d1de144980834723d5f1b6e2c7af878629d32c7e1afa7b801d0ec748bec4b0f5542fb074ee90c5100819c6529292f452c9ebf876bd71be506fac1423c520040da28da1ee0ef9c035648d18b39996ea077346dff9449ba7a482e52203f5a0425cb0e64a58475c14a8ec5b32054683268a76f223fea2a5525043ab1f3188203f3ff4c37ee350161c902e2a00fa1c04e549424e91e9aa2a31a21ec5db14e26d22efb1d4a37d15fa5f69191ec9052296b2e73ebdb8b932f59b3ef2675888dffce1af8d5ee1a7148d3c2427010d0d7f16d38f6559d64041b3c659a97e81bfd49883f699bbcb807375ad88320f200cb153a54cfa7ffbf2e57e2b4692293655a1ff424cea76408d4d24572885a88dd0a1140b20dd6704e84618c7a8f1cfcecc0259534f7c559e4d83e7f5800b019e13737400a425a9f4459a8b90a59a1793d8fc2c7cf8a836c6177dcd4b87e95323cf2934171ebbcac79422c20920617b9b912a1700ea66c5e0b6eaf574fac77636e174bcac101a2935c5a67cf7b11d8a74e77a6a945662bc8e14b08ce5472dc6f926032db43f8f61151206a29fcc75f9cf2de92b8822b1d4409bf6b0df7efb342a3f455c7a919f1f9d9af9d4b6c0b2960aba0b5c5a9cfe2712294dd5197e9af1e9cbb95736f2ab49974542c4093685cb31ece15232e2d8ccbfb64e5d47e6513c2fcea2640eb5aa867b00955c193a509be015eac2163038c2ccec0c985ee41d577ce46eeb3876f212579321927cbeeaf4ed8fd49951d61dfd004ff57333fd65040df71e6b551ca699d9121a155d74c751fb61cdf763a907cfe30dd77c91ff3a170ec5faba7506196561a890fc87d3d089d0d4443855f8ecd004481779e5df12186e6330a1ad3acd9333fbb1568592098ebef5a625a2003fcaae24666b8d0fdad3dd078a7ecd6e325b234b966eed54e331fabe46073b56cd314f140bc6e7f4499ead68b4d3230b7991dd95379e5562541d382fef97b92b87d977e4f70e8da32be49b513d31e6d19f2225c4ce90356d19ba3361fbf8872bb61a2ce75b6f54376096b54df1c6ab85317aa659e07fff56bc3c41123bc553c08a4e0390fae4c5324929a102bcada954fde17bffe197c7414b65d04cd1409ab5c5d3c96c106db6a3bff7f25ca6b828c73fe43d5203bbdced6be6b3d28fa261eec8622a5c97b7ad8f73f75eacb573446e2903c2c88bf2b33428707cb0b53cf75f8c59f2bedce8150d7c6e5a81e85f59335ff1b85a60df12e79ed0e460bc83f129805be0c7d3a6e6809397923269a6c9d7aa340038aff70127176ebcc933f767659508629108d1e6c6a806f113e26d25e71184c561e614e7596fe52fc78fc5bd99c15a48b88abc891cd89afeacdc9ba7c344bdaf1e51fecf9b2d90dc05cbd188498e2d36d641b3d7533402e0369fa028168cdb2c3399fb2bda213fb49e6979e95d5982169d0abffeea9ae67b966ea666e2e027e90d75b1b577c853e3bc6f073aa77c101ab9c4fb166243252189a4084335ff5d290c3019a44c6ee1e4d3bed9aaf183ef9a7baf5ba22e199bb566469e580c754362bfa8b0f20e2b541d397edba37d20e5efcf60ead6c08ba554dbabfda3f971d3ed24415997000259ee3f1b4a2577206041addd94cc77ebacc7f2cc11a097b3697dfadd311bbdd28f096039dd5fd1979d31e7a541f64b4e2634a783a90d80cb06a1039d90a5c74088eb355c485612b725dcecebcbf40971ce5860793cf08b3d0545fa1f004e82ab9790a4c27e9be79df2e20589eefe9a7efaa85674894fcaa4a168dd452f18ca852eb1264dcaf6e547cbef37fa71ef7578de9879619c8552ff27174e2b602252f7c3065b3e27d1eecc581ce00bf354d16c63a520ee45d8d9c9a1d4e949fa68201c76971d723b3409402c44847b945104d3143fd69a6a5edc6c3a497afbaeb26e6a6abde13baa5ee25a78e46d946de34b27cc66c9e72820a15eacd5d167283c12265bf2362c36a379dd3b400d8207fd56f7f4b694f74411655b6db24569aa72386eaf8f57953df07909edb615b27ab08fb5313bced37e4b88e56a65bdda68762ecbbae6f9d47b0889dacdb58debb2ae12359b0ad384b57bb6047f803dbbfeb392da563f04e47a5680e71dcd2990f590d22a4dca0a5b9c46461bae3b820c9b1616092bc3dc4debeee4c3074271af3be5c0d18642a38373b2187a0d3dd55ce1cb5f5a98a6283f2f3646ad37efa1fab48cfafdf66fd2e6d5eb26ac6b766ededb9e727238797102769f66f7008816ad215d9c32fcbd26bdaa41b0d47c5fee7f977e823487b2994083b7b85e72c7543afa994d44d5f12c87928d3f1a43765a1f59e5bb9f1b88c5d121cf9cb17956aadc7d8a7f3757e5964e6f6c92d6f647802736446c48dcc8656e9235a544f5d961a10bd88bd41405c5f5fd4a65bc6c9d6ec6a478dbe3c26aaa9a86eb7c7ed529c6a8a138f1c4209682e788747a6dc7f1f6d782b2a07c23da161dba2cac16562d5dd288769f4fa258fb16950219fa6518aa5aacb3635133adf3d7bb6dedd35d85e0d3f2e6544c3dd347855b6cb9eb741ad01255032649bcbb9eebe996694e56fa29a140eb3d1da2f91f553faa634bf321feb2394728828eab325182cd89198e71005ddd661d7d1a8eedfa423134186fddcd35b5fbe2baf4230af1b49f898cc3a45a605f0ce750dd011435d5d6b6ef75c0f2b45d4d91005b312f44698149972723824d642b421f444c671bb9fb994e8652a0a534ada6f5ce6567c17268acbf2b7ab314783b177078a362dfcd6ea1df9e70d500536a32e691f5416044df94eea0da31dca9ffa0a85a9c51c2bb284a1954a690eed4c36f5db656c2b98b0241b5bdc573fed4e9ba9522b8c16a3f1f8809d89b870844c0d54ecf09ee39170e1bf7a07acb151b3c78948cf2716223344348391b50495a11a21f2327b7c29dd54787a0f20682b06738c144804054679faae8ce94a61854e3c5934cb7ed89bbb09181192cc2f4431b71665c8906cea7c8d92745107d9b63f37f4940f6dcd9e926f44b5ad18cf92b76cd690da7b68ea3cd1996ca98f13c3bae677ff6f530436c1c83eedf17bba741583b87703e18053f803db51d96025debe6ad7a88b54eedbb10f2a9c6acffc1f2c0e0a3a2f5231203234d191f09ea4a82fa6faf2311f3e68785cd24a6e2bbcfa9a0bf18e7be8ce3fd83e9e864fae98bb2558ecc21107d739257d9b36fff731e7", 0x1000}], 0x3, &(0x7f0000002880)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @authinfo={0x18}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="827539fd4648dd33a4c82d0d0a4e9548"}, @authinfo={0x18}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8008, 0xfffffff8, 0xffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x10012, 0x5, 0x4, r6}}], 0xd0, 0x80c0}], 0x2, 0x8000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002a00)='/dev/vga_arbiter\x00', 0x200000, 0x0)

17:47:16 executing program 0:

17:47:17 executing program 1:
futex(&(0x7f0000000780)=0x1, 0x7c8b485651854e39, 0x0, 0x0, &(0x7f0000000040), 0x2)

17:47:17 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:17 executing program 0:

17:47:17 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:17 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x4}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000180)={0x0, 0x0, {0x1, 0xfffffff8, 0x9, 0x6}})
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x7fffffff, 0x100, 0x3f, @local, 'rose0\x00'})
r2 = socket(0x2, 0xa, 0xd)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7fd}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$nl_netfilter(r4, &(0x7f00000003c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x9, 0x3bc986ee9a05f430, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x3}, [@typed={0x14, 0x3f, @ipv6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x28}, 0x1, 0x0, 0x0, 0x46}, 0x841)
setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000000000), 0x4)

17:47:17 executing program 0:

17:47:17 executing program 1:
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
timerfd_gettime(r0, &(0x7f0000000040))

17:47:17 executing program 0:

17:47:17 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10)
connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:17 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x139)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x21c2)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x0, 0x5}})

17:47:17 executing program 0:

17:47:17 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(0xffffffffffffffff, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:18 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:18 executing program 0:

17:47:18 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4)

17:47:18 executing program 0:
r0 = syz_usb_connect(0x0, 0x3e5, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000080dd2720e60f0098b83c0000000109021200010000000009049f00007e052200"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={0x40, 0x13, 0x6}, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0x2, "4015"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, &(0x7f0000000440)={0x14, &(0x7f00000003c0)={0x80, 0x0, 0x2, {0x2, 0x9}}, 0x0}, 0x0)

17:47:18 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
r1 = semget$private(0x0, 0x2000000010a, 0x0)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/117)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000140)=""/103)
clock_gettime(0x0, &(0x7f0000000040))
r2 = socket(0x10, 0x3, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000480)=[@in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e22, 0x482, @ipv4={[], [], @empty}, 0x80000000}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e22, @local}], 0x4c)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setreuid(r5, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @loopback}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x0, 0x4e22, 0x7, 0x0, 0x120, 0x120, 0x8, 0x0, r5}, {0xfffffffffffffffc, 0xfff, 0xffffffffffffff58, 0xfffffffffffffffb, 0x8, 0x3, 0x6, 0x7}, {0x9, 0xffffffffffffffe1, 0x4, 0xff}, 0x10000, 0x6e6bb6, 0x0, 0x1, 0x2, 0x1}, {{@in=@multicast1, 0x4d6, 0x3f}, 0x2, @in6=@empty, 0x3503, 0x1, 0x0, 0x7, 0x2, 0x1, 0x8}}, 0xe8)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000080))
r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r6, &(0x7f0000000200)=""/31, 0x1f)
getdents(r6, &(0x7f0000000240)=""/227, 0xe3)
fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f00000001c0)='\x00', &(0x7f0000000440)='net\x00\b\x1dTO\xb3', 0x0)
futex(&(0x7f0000000780), 0x4, 0x0, 0x0, &(0x7f0000000000), 0x2)

17:47:18 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(0xffffffffffffffff, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1756.512326][ T3673] usb 1-1: new high-speed USB device number 23 using dummy_hcd
17:47:18 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x1c3, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:18 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(0xffffffffffffffff, &(0x7f0000000180)=@nl=@unspec, 0x80)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:18 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r0, &(0x7f0000000200)=""/31, 0x1f)
getdents(r0, &(0x7f0000000240)=""/227, 0xe3)
write$FUSE_NOTIFY_POLL(r0, &(0x7f00000000c0)={0x18, 0x1, 0x0, {0x8}}, 0x18)
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)
r2 = socket(0x10, 0x80000, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r3, &(0x7f0000000200)=""/31, 0x1f)
getdents(r3, &(0x7f0000000240)=""/227, 0xe3)
ioctl$RTC_AIE_ON(r3, 0x7001)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={<r4=>0x0, @local, @remote}, &(0x7f0000000140)=0xc)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr=0xffff, @in=@empty, 0x4e23, 0x8, 0x4e21, 0x3ff, 0x2, 0x90, 0x140, 0x81752e89d29dde53, r4, r6}, {0x141, 0x5, 0x8, 0x7, 0x2, 0x8001, 0x1, 0xffffffffffff83b1}, {0x0, 0x1, 0x3, 0xf5}, 0x3a, 0x6e6bc2, 0x1, 0x0, 0x2, 0x2}, {{@in=@loopback, 0x4d6, 0x6c}, 0x2, @in=@loopback, 0x3506, 0x1, 0x1, 0xfc, 0x6, 0xfff}}, 0xe8)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r8, &(0x7f0000000200)=""/31, 0x1f)
getdents(r8, &(0x7f0000000240)=""/227, 0xe3)
r9 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r9, &(0x7f0000000200)=""/31, 0x1f)
getdents(r9, &(0x7f0000000240)=""/227, 0xe3)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000000540)={<r10=>0x0, 0x0, r9})
r11 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000005c0)={r10, 0x40000, r11})
ioctl$VIDIOC_G_EDID(r8, 0xc0285628, &(0x7f0000000080)={0x0, 0x83, 0x4, [], &(0x7f0000000040)=0x80})
read$FUSE(r7, 0x0, 0x0)

[ 1756.772256][ T3673] usb 1-1: Using ep0 maxpacket: 32
[ 1756.822449][    C1] net_ratelimit: 14 callbacks suppressed
[ 1756.822472][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1756.834545][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1756.840813][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1756.847092][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1756.902537][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1756.908710][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1756.915116][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1756.921294][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 1756.928158][ T3673] usb 1-1: config 0 has an invalid interface number: 159 but max is 0
[ 1756.936532][ T3673] usb 1-1: config 0 has no interface number 0
[ 1756.942925][ T3673] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=3c.b8
[ 1756.952186][ T3673] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1757.001763][ T3673] usb 1-1: config 0 descriptor??
17:47:19 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:19 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x2400c010, 0x0, 0x0)
connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r5 = dup(r3)
sendfile(r5, r4, 0x0, 0x523)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r8 = dup(r6)
sendfile(r8, r7, 0x0, 0x523)
r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r11, 0xdd42ddecb798d42f}, 0x14}}, 0x0)
r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0)
r13 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
connect$inet6(r13, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9)
r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc)
r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811)
r16 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf)
r17 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r17, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r17, &(0x7f0000000140), 0x4924b68, 0x0)
r18 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r18, &(0x7f0000000140), 0x4924b68, 0x0)
r19 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r19, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
sendmmsg$alg(r19, &(0x7f0000000140), 0x4924b68, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8002400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r15, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x13)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=""/4, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x80}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9705}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r21, 0x4010ae68, &(0x7f0000000140)={0x2, 0x1000})

17:47:19 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x4000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
read$FUSE(r0, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00\b\x1dTO\xb3')
getdents(r1, &(0x7f0000000200)=""/31, 0x1f)
getdents(r1, &(0x7f0000000240)=""/227, 0xe3)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x6, 0x88, 0x1c, 0x400}, {0x7, 0x2, 0x20}, {0x6, 0x5, 0x20, 0x4}]})
getresuid(&(0x7f00000000c0), &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0}, 0x0)
setregid(0x0, r3)
fchown(r0, r2, r3)

17:47:19 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

17:47:19 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000200)=0x9)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x7fff, 0x8, 0x4, 0xfffffffe})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x1c3, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
connect(r2, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00')
r4 = dup(r2)
sendfile(r4, r3, 0x0, 0x523)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10)
r6 = socket$inet6(0xa, 0x3, 0x6)
r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc)

[ 1757.672542][ T3673] CoreChips 1-1:0.159 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffea
17:47:20 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)
r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0xfe10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r3=>r2, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x3, @rand_addr="54210b6980ce98a6b79351910aced41a", 0x1}}, [0xff, 0x9, 0x3, 0x100, 0x0, 0x9, 0x0, 0xffff, 0x6d, 0x80000001, 0x1, 0x100, 0x3ff, 0x52, 0x800]}, &(0x7f0000000200)=0x100)

[ 1758.912684][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1758.918782][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1759.662408][ T3673] CoreChips 1-1:0.159 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffb9
[ 1759.692447][ T3673] CoreChips 1-1:0.159 (unnamed net_device) (uninitialized): Failed to enable software MII access
[ 1759.742342][ T3673] CoreChips 1-1:0.159 (unnamed net_device) (uninitialized): Failed to enable hardware MII access
[ 1759.753239][ T3673] =====================================================
[ 1759.760290][ T3673] BUG: KMSAN: uninit-value in sr9800_bind+0xd39/0x1b10
[ 1759.767126][ T3673] CPU: 0 PID: 3673 Comm: kworker/0:2 Not tainted 5.4.0-rc3+ #0
[ 1759.774866][ T3673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1759.784994][ T3673] Workqueue: usb_hub_wq hub_event
[ 1759.790000][ T3673] Call Trace:
[ 1759.793279][ T3673]  dump_stack+0x191/0x1f0
[ 1759.797598][ T3673]  kmsan_report+0x14a/0x2f0
[ 1759.802097][ T3673]  __msan_warning+0x73/0xf0
[ 1759.806590][ T3673]  sr9800_bind+0xd39/0x1b10
[ 1759.811083][ T3673]  ? sr_share_read_word+0x630/0x630
[ 1759.816282][ T3673]  usbnet_probe+0x10d3/0x39d0
[ 1759.820956][ T3673]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1759.827028][ T3673]  ? ktime_get_mono_fast_ns+0x2c2/0x400
[ 1759.832571][ T3673]  ? usbnet_disconnect+0x660/0x660
[ 1759.837668][ T3673]  usb_probe_interface+0xd19/0x1310
[ 1759.842976][ T3673]  ? kmsan_get_shadow_origin_ptr+0x91/0x4b0
[ 1759.848921][ T3673]  ? usb_register_driver+0x860/0x860
[ 1759.854221][ T3673]  really_probe+0xd91/0x1f90
[ 1759.858820][ T3673]  driver_probe_device+0x1ba/0x510
[ 1759.864196][ T3673]  __device_attach_driver+0x5b8/0x790
[ 1759.869571][ T3673]  bus_for_each_drv+0x28e/0x3b0
[ 1759.874419][ T3673]  ? deferred_probe_work_func+0x400/0x400
[ 1759.880132][ T3673]  __device_attach+0x489/0x750
[ 1759.884887][ T3673]  device_initial_probe+0x4a/0x60
[ 1759.889900][ T3673]  bus_probe_device+0x131/0x390
[ 1759.894744][ T3673]  device_add+0x25b5/0x2df0
[ 1759.899247][ T3673]  usb_set_configuration+0x309f/0x3710
[ 1759.904710][ T3673]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1759.910840][ T3673]  generic_probe+0xe7/0x280
[ 1759.915332][ T3673]  ? usb_choose_configuration+0xae0/0xae0
[ 1759.921049][ T3673]  usb_probe_device+0x146/0x200
[ 1759.925885][ T3673]  ? kmsan_get_shadow_origin_ptr+0x91/0x4b0
[ 1759.931776][ T3673]  ? usb_register_device_driver+0x500/0x500
[ 1759.937664][ T3673]  really_probe+0xd91/0x1f90
[ 1759.942278][ T3673]  driver_probe_device+0x1ba/0x510
[ 1759.947384][ T3673]  __device_attach_driver+0x5b8/0x790
[ 1759.952745][ T3673]  bus_for_each_drv+0x28e/0x3b0
[ 1759.957576][ T3673]  ? deferred_probe_work_func+0x400/0x400
[ 1759.963276][ T3673]  __device_attach+0x489/0x750
[ 1759.968024][ T3673]  device_initial_probe+0x4a/0x60
[ 1759.973028][ T3673]  bus_probe_device+0x131/0x390
[ 1759.977872][ T3673]  device_add+0x25b5/0x2df0
[ 1759.982374][ T3673]  usb_new_device+0x23e5/0x2fb0
[ 1759.987236][ T3673]  hub_event+0x581d/0x72f0
[ 1759.991663][ T3673]  ? kmsan_get_shadow_origin_ptr+0x91/0x4b0
[ 1759.997536][ T3673]  ? led_work+0x720/0x720
[ 1760.001844][ T3673]  ? led_work+0x720/0x720
[ 1760.007285][ T3673]  process_one_work+0x1572/0x1ef0
[ 1760.012301][ T3673]  worker_thread+0x111b/0x2460
[ 1760.017117][ T3673]  kthread+0x4b5/0x4f0
[ 1760.021176][ T3673]  ? process_one_work+0x1ef0/0x1ef0
[ 1760.026358][ T3673]  ? kthread_blkcg+0xf0/0xf0
[ 1760.030929][ T3673]  ret_from_fork+0x35/0x40
[ 1760.035327][ T3673] 
[ 1760.037633][ T3673] Local variable description: ----res@sr_mdio_read
[ 1760.044115][ T3673] Variable was created at:
[ 1760.048524][ T3673]  sr_mdio_read+0x78/0x360
[ 1760.052916][ T3673]  sr_mdio_read+0x78/0x360
[ 1760.057327][ T3673] =====================================================
[ 1760.064248][ T3673] Disabling lock debugging due to kernel taint
[ 1760.070385][ T3673] Kernel panic - not syncing: panic_on_warn set ...
[ 1760.076953][ T3673] CPU: 0 PID: 3673 Comm: kworker/0:2 Tainted: G    B             5.4.0-rc3+ #0
[ 1760.085863][ T3673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1760.095904][ T3673] Workqueue: usb_hub_wq hub_event
[ 1760.100903][ T3673] Call Trace:
[ 1760.104190][ T3673]  dump_stack+0x191/0x1f0
[ 1760.108521][ T3673]  panic+0x3c9/0xc1e
[ 1760.112428][ T3673]  kmsan_report+0x2e8/0x2f0
[ 1760.116918][ T3673]  __msan_warning+0x73/0xf0
[ 1760.121755][ T3673]  sr9800_bind+0xd39/0x1b10
[ 1760.126293][ T3673]  ? sr_share_read_word+0x630/0x630
[ 1760.132083][ T3673]  usbnet_probe+0x10d3/0x39d0
[ 1760.136945][ T3673]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1760.143011][ T3673]  ? ktime_get_mono_fast_ns+0x2c2/0x400
[ 1760.144013][T19786] udc dummy_udc.0: registering UDC driver [USB fuzzer]
[ 1760.148684][ T3673]  ? usbnet_disconnect+0x660/0x660
[ 1760.148706][ T3673]  usb_probe_interface+0xd19/0x1310
[ 1760.148749][ T3673]  ? kmsan_get_shadow_origin_ptr+0x91/0x4b0
[ 1760.155852][T19786] dummy_hcd dummy_hcd.0: port status 0x00010101 has changes
[ 1760.160835][ T3673]  ? usb_register_driver+0x860/0x860
[ 1760.184713][ T3673]  really_probe+0xd91/0x1f90
[ 1760.189296][ T3673]  driver_probe_device+0x1ba/0x510
[ 1760.194600][ T3673]  __device_attach_driver+0x5b8/0x790
[ 1760.200018][ T3673]  bus_for_each_drv+0x28e/0x3b0
[ 1760.204870][ T3673]  ? deferred_probe_work_func+0x400/0x400
[ 1760.210590][ T3673]  __device_attach+0x489/0x750
[ 1760.215366][ T3673]  device_initial_probe+0x4a/0x60
[ 1760.220387][ T3673]  bus_probe_device+0x131/0x390
[ 1760.225225][ T3673]  device_add+0x25b5/0x2df0
[ 1760.229813][ T3673]  usb_set_configuration+0x309f/0x3710
[ 1760.235308][ T3673]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1760.241385][ T3673]  generic_probe+0xe7/0x280
[ 1760.245961][ T3673]  ? usb_choose_configuration+0xae0/0xae0
[ 1760.251765][ T3673]  usb_probe_device+0x146/0x200
[ 1760.256609][ T3673]  ? kmsan_get_shadow_origin_ptr+0x91/0x4b0
[ 1760.262779][ T3673]  ? usb_register_device_driver+0x500/0x500
[ 1760.268659][ T3673]  really_probe+0xd91/0x1f90
[ 1760.273265][ T3673]  driver_probe_device+0x1ba/0x510
[ 1760.278367][ T3673]  __device_attach_driver+0x5b8/0x790
[ 1760.283730][ T3673]  bus_for_each_drv+0x28e/0x3b0
[ 1760.288562][ T3673]  ? deferred_probe_work_func+0x400/0x400
[ 1760.294288][ T3673]  __device_attach+0x489/0x750
[ 1760.299061][ T3673]  device_initial_probe+0x4a/0x60
[ 1760.304081][ T3673]  bus_probe_device+0x131/0x390
[ 1760.309617][ T3673]  device_add+0x25b5/0x2df0
[ 1760.314148][ T3673]  usb_new_device+0x23e5/0x2fb0
[ 1760.319015][ T3673]  hub_event+0x581d/0x72f0
[ 1760.323467][ T3673]  ? kmsan_get_shadow_origin_ptr+0x91/0x4b0
[ 1760.329449][ T3673]  ? led_work+0x720/0x720
[ 1760.333788][ T3673]  ? led_work+0x720/0x720
[ 1760.338119][ T3673]  process_one_work+0x1572/0x1ef0
[ 1760.343252][ T3673]  worker_thread+0x111b/0x2460
[ 1760.348051][ T3673]  kthread+0x4b5/0x4f0
[ 1760.352124][ T3673]  ? process_one_work+0x1ef0/0x1ef0
[ 1760.357329][ T3673]  ? kthread_blkcg+0xf0/0xf0
[ 1760.361908][ T3673]  ret_from_fork+0x35/0x40
[ 1760.367860][ T3673] Kernel Offset: disabled
[ 1760.372287][ T3673] Rebooting in 86400 seconds..